ผลิตภัณฑ์
MEDS Cute portable retainer box กล่องรีเทนเนอร์2ชั้น กล่องใส่ฟันปลอม กล่องใส่รีเทนเนอร์ มีกระจก กันน้ำ พกพาง่าย
"ੈ✩‧₊˚ MEDSOUL Cute portable retainer box ˘͈ᵕ˘͈ กล่องรีเทนเนอร์ 2 ชั้น มีกระจก กันน้ำ พกพาง่าย ใช้สำหรับเก็บและล้างรีเทนเนอร์ ・❥・คุณสมบัติสินค้า :- ♡ มีกระจกในตัว ติดกับกล่องด้วยแม่เหล็ก ♡ แถมสติ๊กเกอร์ลายอวกาศ ♡ มียางซีลขอบ ไม่ต้องกลัวน้ำรั่วไหล ♡ สามารถใส่น้ำและเม็ดฟู่ล้างรีเทนเนอร์ ล้างฟันปลอมได้ ♡ สายห้อยซิลิโคน ・❥・รายละเอียดสินค้า :- ➀ กล่องรีเทนเนอร์ 2 ชั้น วัสดุ พลาสติก PP+PS ขนาด D95 x 50 cm มี 4 สี สีชมพู/สีฟ้า/สีขาว/สีเทา ・❥・วิธีการเก็บรักษา : - ทำความสะอาดโดยการเช็ดให้แห้ง - เก็บไว้ในที่โล่ง - ไม่ควรสัมผัสแดดแรงโดยตรง - ควรเก็บไว้ให้ห่างเปลวไฟ - ไม่ควรโยนหรือกระแทก °l||l°l||l°l||l°l||l°l||l°l||l°l||l°l||l°l||l°l||l° ੈ✩‧₊˚ 𝕄𝔼𝔻𝕊𝕆𝕌𝕃 ยินดีให้บริการค่ะ ೄྀ࿐ ˊˎ- สินค้าพร้อมส่ง ส่งจากไทย คนไทยขาย 🇹🇭 ♡♡♡ สามารถกดสั่งซื้อได้เลยค่ะ สินค้ามีจำนวนตามที่ระบุไว้ค่ะ ✧˚ · . รบกวนตรวจสอบ ขนาดและสี ชื่อ ที่อยู่ เบอร์โทร ให้ถูกต้องก่อนกดสั่งซื้อนะคะ ༉‧₊˚. ✧˚ · . กรณีใส่ที่อยู่ผิด ✔ ให้กดยกเลิกคำสั่งซื้อ ✔แล้วกดสั่งซื้อสินค้าเข้ามาใหม่ค่ะ ➀ สินค้าจะถูกจัดส่งภายใน 2-4 วันทำการ หลังจากชำระเงิน และขึ้นอยู่กับพื้นที่จัดส่งของลูกค้า สำหรับสินค้าพรีออเดอร์ จะถูกจัดส่งภายใน 14-21 วันทำการ ➁ หลังจากได้รับสินค้าแล้ว ✦ ก่อนเปิดพัสดุรบกวนอัดวีดีโอไว้เป็นหลักฐานทุกครั้ง ✦ ✧˚ · . หากสินค้าเกิดความเสียหาย ทางร้านต้องขอหลักฐานตามที่แจ้ง ✧˚ · . เพื่อง่ายต่อการขอเคลมสินค้าค่ะ ➂ หลังจากตรวจสอบสินค้าเรียบร้อยแล้ว หากมีปัญหาใด ๆ สามารถติดต่อฝ่ายบริการลูกค้าได้ทันที ก่อนที่ท่านจะให้คะแนนการบริการร้านค้า ➃ ✦ ระยะเวลาการรับประกันสินค้า 3 วัน ✦ หลังจากสถานะสินค้าขึ้นว่า จัดส่งสำเร็จ ถ้าลูกค้าต้องการคืนสินค้า สินค้าต้องเป็นในสภาพเดิม (โดยไม่ได้ใช้งาน) และส่งวิดิโอหลักฐานพร้อมแจ้งเลขพัสดุส่งคืน ✨สินค้าใช้ดีฝากเป็นกำลังใจให้กับทางร้าน ✨กดให้คะแนน 5 ดาวให้เราด้วยนะคะ ✨เราจะพัฒนาและบริการลูกค้าให้ดีที่สุดเลยค่า °l||l°l||l°l||l°l||l°l||l°l||l°l||l°l||l°l||l°l||l°
MEDS Small portable 4 pillbox กล่องเก็บยา4ช่อง วัสดุPS+PP ดีไซน์เก๋ หนา เบา แข็งแรง กล่องยาพกพา ที่เก็บยา ตลับยา กล่องยา
"ੈ✩‧₊˚ MEDSOUL Small portable 4 pillbox ˘͈ᵕ˘͈ กล่องเก็บยาขนาดพกพา 4 ช่อง วัสดุ PS+PP สำหรับทำขวดเก็บยาโดยเฉพาะ กล่องยาพกพา ที่เก็บยา ตลับยา กล่องยาพกพาสะดวก สะดวกในการจัดเก็บ ดีไซน์เก๋ หนา เบา แข็งแรง ทนทานมาก ・❥・คุณสมบัติสินค้า :- ♡ ทำจากวัสดุ พลาสติก PS+PP ซึ่งเป็นวัสดุสำหรับทำขวดยาโดยเฉพาะ ♡ ใช้เก็บเม็ดยาหรือของใช้เล็กๆ สะดวกในการจัดเก็บ ค้นหา และหยิบใช้ ♡ ดีไซน์สวยงาม ขนาดกระทัดรัด พกพาสะดวก ♡ ใช้งานง่าย ฝาเปิด-ปิดสะดวก ปิดสนิทมิดชิด ・❥・รายละเอียดสินค้า :- ➀ ตลับใส่ยา 4 ช่อง ดีไซน์เก๋ หนา เบา แข็งแรง ทนทานมาก สำหรับจัดยา 4 มื้อ/วัน : เช้า กลางวัน เย็น ก่อนนอน มี 3 สี : ฟ้า / ชมพู / เขียว ขนาด: 7.5 x 7.5 x 2.0 cm ・❥・วิธีการเก็บรักษา : - ทั้งก่อนและหลังใช้งาน ควรทำความสะอาดโดยการเช็ดให้แห้ง - เก็บไว้ในที่โล่ง- ไม่ควรสัมผัสแดดแรงโดยตรง - ควรเก็บไว้ให้ห่างเปลวไฟ - ไม่ควรโยนหรือกระแทก °l||l°l||l°l||l°l||l°l||l°l||l°l||l°l||l°l||l°l||l° 𝕄𝔼𝔻𝕊𝕆𝕌𝕃 ยินดีให้บริการค่ะ ೄྀ࿐ ˊˎ- สินค้าพร้อมส่ง ส่งจากไทย คนไทยขาย 🇹🇭 ♡♡♡ สามารถกดสั่งซื้อได้เลยค่ะ สินค้ามีจำนวนตามที่ระบุไว้ค่ะ ✧˚ · . รบกวนตรวจสอบ ขนาดและสี ชื่อ ที่อยู่ เบอร์โทร ให้ถูกต้องก่อนกดสั่งซื้อนะคะ ༉‧₊˚. ✧˚ · . กรณีใส่ที่อยู่ผิด ✔ ให้กดยกเลิกคำสั่งซื้อ ✔แล้วกดสั่งซื้อสินค้าเข้ามาใหม่ค่ะ ➀ สินค้าจะถูกจัดส่งภายใน 2-4 วันทำการ หลังจากชำระเงิน และขึ้นอยู่กับพื้นที่จัดส่งของลูกค้า สำหรับสินค้าพรีออเดอร์ จะถูกจัดส่งภายใน 14-21 วันทำการ ➁ หลังจากได้รับสินค้าแล้ว ✦ ก่อนเปิดพัสดุรบกวนอัดวีดีโอไว้เป็นหลักฐานทุกครั้ง ✦ ✧˚ · . หากสินค้าเกิดความเสียหาย ทางร้านต้องขอหลักฐานตามที่แจ้ง ✧˚ · . เพื่อง่ายต่อการขอเคลมสินค้าค่ะ ➂ หลังจากตรวจสอบสินค้าเรียบร้อยแล้ว หากมีปัญหาใด ๆ สามารถติดต่อฝ่ายบริการลูกค้าได้ทันที ก่อนที่ท่านจะให้คะแนนการบริการร้านค้า ➃ ✦ ระยะเวลาการรับประกันสินค้า 3 วัน ✦ หลังจากสถานะสินค้าขึ้นว่า จัดส่งสำเร็จ ถ้าลูกค้าต้องการคืนสินค้า สินค้าต้องเป็นในสภาพเดิม (โดยไม่ได้ใช้งาน) และส่งวิดิโอหลักฐานพร้อมแจ้งเลขพัสดุส่งคืน ✨สินค้าใช้ดีฝากเป็นกำลังใจให้กับทางร้าน ✨กดให้คะแนน 5 ดาวให้เราด้วยนะคะ ✨เราจะพัฒนาและบริการลูกค้าให้ดีที่สุดเลยค่า °l||l°l||l°l||l°l||l°l||l°l||l°l||l°l||l°l||l°l||l°
MEDS Portable Capsule 4 pillbox แคปซูลยา4สี4เวลา พกพาสะดวก ใส่ยาได้เยอะ ตลับยา ตลับใส่ยา กล่องเก็บยา ยา กล่องใส่ยา
"ੈ✩‧₊˚ MEDSOUL Portable Capsule 4 pillbox ˘͈ᵕ˘͈ Portable Capsule 4 pillbox ตลับใส่ยา4ชั้น4สี พกพาสะดวก หมุนได้ 360 องศา ✨คุณสมบัติสินค้า✨ ♡ ทำมาจากพลาสติกคุณภาพดี ♡ ฝาด้านนอก สามารถใช้เป็นแก้วน้ำได้ ♡ ขนาดเล็กพกพาสะดวก ♡ สามารถจุยาได้เยอะ สามารถใส่ได้ทั้งยาเม็ดและแคปซูล ♡ ตลับใส่ยากันน้ำและความชื้นเป็นอย่างดี ช่วยให้คงสภาพและคุณภาพของยา ♡ มีการแยกตามเวลา 4 เวลา ช่วยให้ทานยาได้ตรงเวลา และไม่สับสน ✨รายละเอียดสินค้า✨ ➀ ตลับใส่ยา 4 สี ดีไซน์ทันสมัย พกพาสะดวก วัสดุ พลาสติก PP+PU มี 1 สี : 4COLOR ขนาด : 12.8XD5.0 cm ♡ ชั้นที่ 1 สีเหลือง - ตอนเช้า ♡ ชั้นที่ 2 สีชมพู - ตอนกลางวัน ♡ ชั้นที่ 3 สีเขียว - ตอนเย็น ♡ ชั้นที่ 4 สีฟ้า - ก่อนนอน ✨วิธีการเก็บรักษา✨ - ทำความสะอาดโดยการเช็ดให้แห้ง - เก็บไว้ในที่โล่ง - ไม่ควรสัมผัสแดดแรงโดยตรง - ควรเก็บไว้ให้ห่างเปลวไฟ - ไม่ควรโยนหรือกระแทก °l||l°l||l°l||l°l||l°l||l°l||l°l||l°l||l°l||l°l||l°l||l°l||l°l||l°l||l°l||l°l||l°l||l° ੈ✩‧₊˚ 𝕄𝔼𝔻𝕊𝕆𝕌𝕃 ยินดีให้บริการค่ะ ೄྀ࿐ ˊˎ- สินค้าพร้อมส่ง ส่งจากไทย คนไทยขาย 🇹🇭 ♡♡♡ สามารถกดสั่งซื้อได้เลยค่ะ สินค้ามีจำนวนตามที่ระบุไว้ค่ะ ✧˚ · . รบกวนตรวจสอบ ขนาดและสี ชื่อ ที่อยู่ เบอร์โทร ให้ถูกต้องก่อนกดสั่งซื้อนะคะ ༉‧₊˚. ✧˚ · . กรณีใส่ที่อยู่ผิด ✔ ให้กดยกเลิกคำสั่งซื้อ ✔แล้วกดสั่งซื้อสินค้าเข้ามาใหม่ค่ะ ➀ สินค้าจะถูกจัดส่งภายใน 2-4 วันทำการ หลังจากชำระเงิน และขึ้นอยู่กับพื้นที่จัดส่งของลูกค้า สำหรับสินค้าพรีออเดอร์ จะถูกจัดส่งภายใน 14-21 วันทำการ ➁ หลังจากได้รับสินค้าแล้ว ✦ ก่อนเปิดพัสดุรบกวนอัดวีดีโอไว้เป็นหลักฐานทุกครั้ง ✦ ✧˚ · . หากสินค้าเกิดความเสียหาย ทางร้านต้องขอหลักฐานตามที่แจ้ง ✧˚ · . เพื่อง่ายต่อการขอเคลมสินค้าค่ะ ➂ หลังจากตรวจสอบสินค้าเรียบร้อยแล้ว หากมีปัญหาใด ๆ สามารถติดต่อฝ่ายบริการลูกค้าได้ทันที ก่อนที่ท่านจะให้คะแนนการบริการร้านค้า ➃ ✦ ระยะเวลาการรับประกันสินค้า 3 วัน ✦ หลังจากสถานะสินค้าขึ้นว่า จัดส่งสำเร็จ ถ้าลูกค้าต้องการคืนสินค้า สินค้าต้องเป็นในสภาพเดิม (โดยไม่ได้ใช้งาน) และส่งวิดิโอหลักฐานพร้อมแจ้งเลขพัสดุส่งคืน ✨สินค้าใช้ดีฝากเป็นกำลังใจให้กับทางร้าน ✨กดให้คะแนน 5 ดาวให้เราด้วยนะคะ ✨เราจะพัฒนาและบริการลูกค้าให้ดีที่สุดเลยค่า °l||l°l||l°l||l°l||l°l||l°l||l°l||l°l||l°l||l°l||l°l||l°l||l°l||l°l||l°l||l°l||l°l||l°
JW01 CO2 Gas Sensor โมดูลเซ็นเซอร์ก๊าซชนิดอิเล็กโตรเคมี ตรวจวัด CO2 ตอบสนอง VOC รวมเซ็นเซอร์ออกซิเจน สำหรับคุณภาพอากาศและระบบตรวจวัด O2 อุตสาหกรรม
Product Name: CO2 Gas Sensor JW01 The JW01 CO2 Gas Sensor is a high-performance monitoring module engineered for precise carbon dioxide detection in a wide range of industrial environments. This advanced sensor features an integrated electrochemical oxygen sensor module, enabling versatile, tri-functional sensing capabilities across diverse operational conditions. Features and Capabilities: - Delivers accurate measurement of CO2 concentrations - Incorporates sensor technology with responsiveness to VOC (Volatile Organic Compound) levels and air quality fluctuations - Suitable for deployment in industrial oxygen concentration detection systems Technical Specifications: - Sensor Type: Electrochemical - Target Gas: Carbon dioxide (CO2) - Application: Industrial oxygen concentration detection, air quality monitoring Operating Parameters: - CO2 Measurement Range: Variable (refer to performance graphs and charts for specific ranges) - VOC Sensitivity: Detects a variety of volatile organic compounds as indicators of air quality Physical Characteristics: - Form Factor: Compact sensor module - Connection Interface: Standard pinouts compatible with various integration systems (refer to circuit diagrams or pinout configurations) Performance: - The sensor ensures reliable and precise readings, with detailed performance graphs available for consultation. For further information on measurement ranges, sensitivity, and response times, please refer to the performance graphs, dimensional drawings, circuit diagrams, and application examples included in the product documentation.
ฟิวส์แก้ว แบบตัดเร็ว 250V ขนาด 5x20 6x30 มม กระแส 0.5A 1A 2A 3A 4A 5A 6A 10A 12A
Product Overview: The 玻璃保险丝管5*20/6*30 250V F0.5A 1A 2A 3A 4A 5A 6A 10A 12A Current-Limiting Fuse, or Glass Fuse Tube, is available in a range of current ratings from 0.5A to 12A. This series of fast-acting, cylindrical glass cartridge fuses is engineered for overcurrent protection in electrical circuits. Upon experiencing a fault current, the internal wire filament melts, thereby opening the circuit to prevent damage to connected components and mitigate potential fire risks. Key Specifications: - Fuse Type: Fast-acting glass tube fuse - Dimensions: Available in 5mm x 20mm and 6mm x 30mm - Voltage Rating: 250V - Current Ratings: 0.5A, 1A, 2A, 3A, 4A, 5A, 6A, 10A, 12A - Interrupt Rating: Designed for optimal interruption capability across various fault current levels (exact rating should be selected according to specific application needs) - Operating Temperature Range: Typically -55°C to +125°C, with actual limits dependent on application conditions - Material: Glass body with metal filament and end caps for durability - Safety Certification: Intended to comply with international safety standards, including UL and IEC Applications: These glass fuse tubes are suitable for a wide variety of electronics and electrical equipment, including power supplies, consumer electronic devices, industrial controllers, and automotive electronics, where accurate overcurrent protection is critical. Features: - Precision Protection: Multiple current rating options allow for specific protection of diverse electrical loads, enhancing device safety. - Rapid Response: Fast-acting mechanism ensures swift circuit interruption upon detection of overcurrent, minimizing risk of equipment damage. - Transparent Construction: Glass body provides easy visual inspection for blown fuses, simplifying maintenance and troubleshooting. - Broad Operating Range: Reliable performance across a wide temperature spectrum makes them suitable for various environments. - High Reliability: Designed for consistent operation and effective protection against transient voltage surges and circuit anomalies. - Industry Compatibility: Offered in two standard sizes for compatibility with a broad array of fuse holders and clips. This technical product description delivers a complete overview of the Glass Fuse Tube, covering its operating principles, key specifications, typical applications, and essential features, to assist buyers and users in assessing its suitability for their specific needs.
TT Motor มอเตอร์เกียร์ DC 3-6v
18650 Battery Tester โมดูลทดสอบแบตเตอรี่ วัดความจุ mAh ความต้านทานภายใน mΩ ชาร์จ/คายประจุอัตโนมัติ USB Type-C ปรับกระแสได้ มีจอแสดงผล
Product Overview: The 18650 Battery Capacity and Internal Resistance Tester with Automatic Charging and Discharging Module and Type-C Port DIY Capacity Testing Module is an advanced solution for precisely measuring and analyzing the capacity and internal resistance of 18650 lithium-ion batteries. This versatile device is ideal for hobbyists, technicians, and professionals who demand reliable performance evaluations for maintenance, research, or DIY projects. It features a Type-C USB port, ensuring compatibility with modern power sources and seamless data communication. Key Specifications: - Battery Type Compatibility: Specifically designed for 18650 lithium-ion batteries - Measurement Functions: Capacity (mAh), internal resistance (mΩ) - Charge/Discharge Current: User-adjustable to accommodate various testing scenarios - Voltage Range: Accurate detection within the standard operating voltage of 18650 cells - Charge/Discharge Cycles: Supports multiple cycles for comprehensive battery longevity assessment - Connectivity: Type-C USB port for both power supply and data exchange - Display: Equipped with a clear and informative LED or LCD display for real-time monitoring - Safety Features: Overcharge, over-discharge, short circuit, and overheat protection mechanisms - Precision: Delivers high-resolution measurements for both capacity and internal resistance - Operating Temperature: Designed to function safely and optimally within the specified temperature range - Physical Dimensions: Compact and robust form factor for effortless integration into various testing environments Applications: This module is indispensable for: - Quality assurance in 18650 battery manufacturing processes - Battery refurbishment and recycling operations - DIY power bank development - Electronics enthusiasts working on custom battery pack assembly - Testing and maintenance of portable energy storage devices - Research and development teams engaged in energy storage technology innovation Features: - Fully automated testing cycles enhance efficiency and ensure consistent results - Contemporary Type-C USB connectivity enables simple power and device interfacing - User-configurable charge and discharge parameters cater to diverse 18650 battery specifications and test requirements - The intuitive display provides comprehensive real-time data for immediate analysis - Advanced safety features safeguard both users and batteries, creating a secure testing environment - The compact, durable construction allows for seamless integration into any workspace without occupying excessive space With these capabilities, the 18650 Battery Capacity and Internal Resistance Tester with Type-C Port offers a powerful, user-centric platform for all dimensions of 18650 battery evaluation, making it an essential tool for gaining in-depth insights into lithium-ion battery health and performance.
XY-3606 Step Down Buck Converter วงจรลดแรงดัน DC-DC 9-36v เป็น 5v 5A 25W รองรับชาร์จเร็ว ป้องกันต่อกลับขั้ว มี LED แสดงสถานะ แจ็ค DC 5.5x2.1 มม สำหรับ 12v 24v
Product Overview: The 24V/12V to 5V 5A DC-DC XY-3606 Power Module is a high-performance voltage converter engineered to step down a wide range of input voltages from 9V to 36V to a consistent 5.0V output at up to 5A. This module is optimized for power conversion efficiency and operational safety, featuring a synchronous rectification main control IC, reverse protection diode, and a rapid charge identification chip, along with durable power handling elements such as an integrated high-capacity inductor. An onboard work indicator LED clearly displays operational status, and its compact size enables seamless integration across diverse applications. Technical Specifications: - Input Voltage Range: 9V to 36V DC - Output Voltage/Current: 5.0V DC / 5A - Maximum Output Power: 25W - DC Connector Size: Outer diameter 5.5mm, inner diameter 2.1mm - Synchronous rectification main control IC for superior efficiency - Built-in reverse polarity protection diode to prevent damage from incorrect connections - Integrated work indicator LED for device status monitoring - Fast charge identification chip to enhance adaptive charging for multiple devices - High-power integrated inductor for stable and efficient voltage regulation Key Features: - Broad input voltage compatibility (suitable for both 24V and 12V sources) - High output current capability for demanding devices - Comprehensive safety features, including reverse polarity protection and status indicators - Synchronous rectification for optimized conversion efficiency - Quick charge identification supporting diverse charging requirements - Large integrated power inductor for enhanced energy conversion efficiency - Compact design with industry-standard 5.5mm x 2.1mm DC connector Applications: The XY-3606 Power Module is suitable for a wide range of applications where dependable voltage step-down and power stability are required. Key uses include automotive electronics, battery-powered equipment, industrial control systems, LED lighting, and USB-powered devices. Its fast-charging capability also makes it an excellent component for constructing efficient charging stations for smartphones, tablets, and other 5V portable electronics. The module’s robust construction and adaptable power specification allow for straightforward integration into DIY electronics, mobile systems, and embedded projects requiring a consistent 5V power supply. In summary, the 24V/12V to 5V 5A DC-DC XY-3606 Power Module delivers efficiency, versatility, safety, and high performance, providing an optimal solution for any electronic application or commercial product where reliable 5V power is essential.
ACS758LCB-100B HW-525 Hall Current Sensor โมดูลวัดกระแส เอาต์พุตแอนะล็อกเชิงเส้น 3.0-5.5v ดริฟต์ต่ำ ต้านทานภายใน 100 µΩ ขนาด 38x18 มม
Product Overview: The ACS758LCB-100B-PFF-T Linear Current Sensor Hall Current Module, manufactured by Shenzhen Hongwei Microelectronics Co., Ltd, is a high-precision component specifically engineered for current detection and measurement via the magnetic field. As denoted by the HW-525 model featured in the product images, this module is optimized for applications demanding precise current monitoring. It boasts a compact design and a robust feature set, including low offset drift and low power consumption, making it an ideal choice for a variety of high-voltage applications where reliability is paramount. Technical Specifications: - Model Number: HW-525 - Power Supply Voltage: DC 3.0 to 5.5 V - Internal Conductor Resistance: 100MΩ, supporting low power consumption - Internal Resistance: 100 μΩ, providing ultra-low resistance - Output Signal: Analog, linearly proportional to the magnetic field - Functionality: Converts magnetic field variations into a proportional analog voltage output - Offset Drift: Incorporates anti-drift technology for dependable performance - Output Error: Minimised for enhanced accuracy - Dimensions: - Length: 38.00 mm - Width: 18.00 mm - Pin Configuration: - U2 - OU1 (Analog Output Signal) - GND (Ground) - VCC (Power Positive) - IP+ (Sample Current Positive) - IP- (Sample Current Negative) Key Features: - Engineered for low offset drift, the sensor delivers stable operation in high-voltage environments. - Exceptionally low output error ensures precise current sensing, supporting reliable monitoring and control in mission-critical settings. - Designed for minimal power loss, the module features a high internal conductor resistance of 100MΩ, making it ideal for energy-conscious applications. - The module supports a broad supply voltage range from 3.0 V to 5.5 V DC, allowing for seamless integration in various power systems. - The provision of an analog output signal enables straightforward incorporation into electronic circuits, with output values directly proportional to the measured current. - A compact form factor supports installation in space-constrained applications. Applications: The ACS758LCB-100B-PFF-T Linear Current Sensor Hall Current Module is suitable for a diverse array of uses, including but not limited to: - Industrial control systems requiring precise current monitoring to ensure process quality and safety - Automotive systems necessitating high-accuracy current sensing for enhanced performance and security - Consumer electronics for battery current monitoring and improved power management efficiency - Power supply units demanding accurate current detection to prevent circuit failures and enhance reliability - Renewable energy solutions, such as solar inverters and battery chargers, requiring precise measurement for optimal energy management In summary, the HW-525 Linear Current Sensor Hall Current Module from Shenzhen Hongwei Microelectronics Co., Ltd offers a versatile and highly accurate solution for current measurement across demanding industrial, automotive, consumer electronics, power supply, and renewable energy applications. Its precision design and advanced features ensure reliable operation, precise measurements, and adaptability across a range of operating environments.
MAX6675 K-type Thermocouple โมดูลวัดอุณหภูมิ แปลงดิจิทัล SPI 3.0-5.5v 12-bit 0.25°C ช่วง -200 ถึง 1250°C ชดเชยจุดต่อเย็น
Product Name: MAX6675 Thermocouple Module Temperature Sensor Module Serial Thermocouple-to-Digital Converter Product Overview: The MAX6675 Thermocouple Module provides a streamlined and efficient interface for K-type thermocouples, delivering direct digital temperature readings with minimal external components. This module simplifies temperature acquisition from thermocouples by converting analog sensor output into a digital signal suitable for microcontrollers and digital systems. Key Specifications: - Compatible Thermocouple Type: K-type - Temperature Measurement Range: -200°C to +1250°C (dependent on thermocouple) - Digital Interface: Serial, SPI-compatible - Operating Voltage: 3.0V to 5.5V - Resolution: 12-bit (0.25°C increments) - Accuracy: ±2°C (typical) within specified temperature range - Conversion Time: 0.22s to 0.5s per reading - Cold Junction Compensation: Integrated - Module Operating Temperature Range: -40°C to +85°C - Dimensions: Typically 15mm x 25mm for compact PCB formats Applications: The MAX6675 Thermocouple Module is ideal for applications requiring precise temperature measurement and control, including: - Industrial control systems - HVAC systems - Consumer electronics - Temperature-controlled transportation - Food processing and storage equipment - Scientific and laboratory devices Features: - High Measurement Accuracy: Offers excellent accuracy over a wide temperature range, making it appropriate for precision temperature control systems. - Easy Digital Interface: SPI-compatible communication enables straightforward connection to microcontrollers and digital controllers, facilitating easy integration. - Integrated Cold Junction Compensation: Eliminates the need for external compensation circuitry by including built-in functionality, ensuring reliable temperature readings across the entire range. - Direct Digital Output: Provides direct digital output, removing the need for complex signal conditioning and reducing design and development overhead. - Simple Power Requirements: Operates within a 3.0V to 5.5V range, supporting compatibility with various host systems, including battery-powered devices. - Robust Temperature Range: Wide module operating range ensures dependable functionality in diverse environmental conditions. The MAX6675 Thermocouple Module is a fully integrated solution suitable for a wide spectrum of applications that demand accurate and reliable temperature monitoring. Its compact form factor, straightforward connectivity, and precision make it an optimal choice for engineers and developers aiming to implement temperature sensing capabilities with minimal design complexity.
THB6128 Stepper Motor Driver โมดูลไดรเวอร์สเต็ปเปอร์ ไมโครสเต็ปสูงสุด 128 2A ต่อเฟส รองรับ STEP/DIR พร้อมฮีทซิงก์
Product Overview The THB6128 Stepper Motor Driver Control Module is an advanced solution engineered for precise stepper motor control. Capable of driving motors with up to 2A per phase, it delivers superior microstepping resolution of up to 128 microsteps per full step, ensuring exceptionally smooth and accurate motor operation. This module is ideally suited for applications that require exact position control and quiet performance. Key Specifications - Current Capacity: Up to 2A per phase - Microstepping: Supports up to 128 microsteps per full step for high positioning accuracy - Voltage Range: Compatible with a wide range of input voltages suited to various stepper motors (specific range subject to model and manufacturer details) - Control Interface: Operates with standard step and direction signals - Heat Management: Features overcurrent protection, undervoltage lockout, thermal shutdown, and an integrated heatsink for enhanced heat dissipation - Dimensions: Designed in a compact footprint suitable for diverse installations (exact measurements depend on specific model) - Efficiency: Engineered for low power loss and high-efficiency operation in motor control applications - Drive Modes: Supports full-step, half-step, quarter-step, and high-resolution microstepping modes to meet diverse application requirements - Operating Temperature Range: Designed for reliable performance across industrial temperature ranges in various environments Applications The THB6128 Stepper Motor Driver Control Module is well-suited for a broad spectrum of applications, including: - CNC machinery and automated manufacturing equipment - Robotics platforms - Precision linear actuator systems - 3D printing devices - Laser engraving machines - Small to medium XY tables - Medical instrumentation - Camera positioning and surveillance systems Features - High Resolution: Up to 128 microsteps per full step for exceptional motion smoothness and accuracy - Enhanced Reliability: Integrated protection features such as overcurrent, undervoltage, and thermal shutdown ensure robust operation and durability - Broad Voltage Compatibility: Efficiently operates across a wide voltage range, accommodating various motor types - Easy Integration: Industry-standard control inputs facilitate seamless incorporation and quick system setup - Compact and Durable Construction: Space-saving design for flexible installation, coupled with rugged build quality for long-term reliability - Advanced Thermal Solutions: Built-in heatsink and comprehensive thermal management protect against overheating under continuous operation - Adjustable Current Settings: Flexible current control allows for motor torque and power optimization for specific application requirements This Driver Control Module represents a scalable and reliable solution for enhancing stepper motor system performance, offering precise motion control, operational reliability, and straightforward usability for both development projects and production use.
ASAIR AHT25 เซ็นเซอร์อุณหภูมิและความชื้น โมดูลดิจิตอล กันน้ำกันฝุ่น ชดเชยอุณหภูมิ ช่วง -40 ถึง 80°C 0-100%RH ความแม่นยำ ±1.5%RH ±0.3°C 2.2-5.5v
Product Overview: The AHT25 Integrated Temperature and Humidity Sensor Module, featuring a pin-type waterproof and dustproof design and temperature compensation, is a highly reliable and precise sensor module developed by ASAIRE (Aosong). It is specifically designed to accurately measure ambient temperature and humidity with high stability and excellent long-term accuracy. Key Specifications: - Measurement Range: The AHT25 measures temperature from -40°C to +80°C and humidity from 0% to 100% RH. - Accuracy: It provides high accuracy of ±1.5% RH for humidity and ±0.3°C for temperature measurements under standard operating conditions. - Resolution: The sensor delivers high-resolution readings of 0.01% RH for humidity and 0.01°C for temperature. - Power Supply: Operating voltage ranges from 2.2V to 5.5V, suitable for diverse applications. - Output Signal: The module outputs a digital signal, ensuring easy interfacing with microcontrollers and digital systems. - Response Time: Rapid response times of less than 5 seconds facilitate quick system adjustments and controls. - Long-Term Stability: The module maintains its accuracy over extended periods, offering consistent performance with minimal drift. - Temperature Compensation: Integrated temperature compensation ensures humidity measurements remain accurate regardless of sensor temperature variations. - Waterproof and Dustproof: The pin-type enclosure provides robust waterproof and dustproof protection, ensuring durability in challenging environments. Applications: The AHT25 is ideal for HVAC systems (Heating, Ventilation, and Air Conditioning), home appliances, weather stations, medical equipment, automotive climate control, consumer electronics, and industrial control systems where precise environmental monitoring is essential. Features: - Fully Calibrated: Factory-calibrated for immediate use, requiring no additional adjustment. - Small Form Factor: Compact design enables seamless integration into new and existing hardware without substantial space requirements. - Low Power Consumption: Optimized for minimal power usage, supporting battery-operated devices and energy-efficient designs. - High Durability: Rugged construction ensures long-term reliability and resistance to moisture and particulate contaminants. - Simple Interface: Digital interface facilitates straightforward communication with a wide range of controllers and processors for easy implementation. - Wide Operating Conditions: Designed to deliver reliable performance across a broad range of ambient conditions, suitable for both indoor and outdoor use. The AHT25 sensor module combines outstanding accuracy, stability, and durability, making it an excellent choice for engineers and designers requiring dependable environmental monitoring in their systems.
PCF8591 I2C AD/DA โมดูล แปลงสัญญาณ 8-bit 4CH ADC 1CH DAC 2.5-6v พร้อมเซ็นเซอร์แสงและอุณหภูมิ ขนาด 30x25 มม
Product Overview: The PCF8591 Module AD/DA Converter is a highly adaptable and compact solution tailored for both analog-to-digital and digital-to-analog signal conversion. It integrates sensor interfaces for light and temperature measurements, enabling streamlined connectivity between analog signals and digital systems. This versatile module is ideally suited for applications where monitoring light intensity or temperature is required. Key Specifications: - AD/DA Chip: PCF8591 - Operating Voltage: 2.5V to 6V (typical) - Analog Inputs: 4-channel single-ended or 2-channel differential - Analog Output: 1-channel DA - A/D Converter Resolution: 8-bit - D/A Converter Resolution: 8-bit - Interface: I2C bus protocol - Sampling Rate: Adjustable via I2C configuration - Analog Input Voltage Range: 0V to reference voltage (typically 5V) - Temperature Sensor: Integrated thermistor for ambient measurement - Light Sensor: Integrated photoresistor for intensity detection - Operating Temperature: -40°C to +85°C - Physical Dimensions: Compact PCB, typically 30mm x 25mm Applications: - Environmental sensing in home automation - Analog signal acquisition in microcontroller-based projects - Data logging for temperature and light levels - Educational demonstrations of AD/DA conversion - Industrial controls with temperature and light monitoring Features: - All-in-one AD/DA conversion with built-in sensor interfaces for comprehensive monitoring - I2C interface ensures straightforward communication with most microcontrollers and processors - Onboard sensors facilitate direct measurement without external components - Supports simultaneous AD conversion of four separate analog signals or two differential inputs for flexible data acquisition - 8-bit conversion precision for accurate monitoring - Compact form factor optimized for applications with space constraints - Typically powered via the I2C bus, reducing additional power requirements - Broad compatibility owing to wide temperature and light detection range, making it suitable for various environmental scenarios Summary: The PCF8591 Module AD/DA Converter with integrated light and temperature sensors offers a robust solution for bridging analog signals with digital systems. Featuring precise 8-bit A/D and D/A conversion and built-in sensing capabilities, it is ideally suited for diverse applications in home automation, environmental monitoring, education, and industrial control.
RS232 RS485 โมดูลแปลงสัญญาณ สองทิศทาง ไม่ต้องจ่ายไฟ DB9 เทอร์มินัลบล็อก 2-wire half 4-wire full duplex 300-115200bps ระยะ 1200 ม รองรับ 32 อุปกรณ์ ป้องกัน ESD
RS232 to RS485 Passive Bidirectional Converter Module Product Overview: The RS232 to RS485 Converter is a passive bidirectional module engineered to provide efficient signal conversion between RS232 and RS485 standards. It enables devices operating on the RS232 protocol to communicate reliably with RS485-enabled equipment, ideal for industrial and commercial applications where legacy systems need to interface with modern networks. Key Specifications: - Signal Conversion: Bidirectional RS232 to RS485 - Operation Mode: Passive operation, no external power supply required - Baud Rate Compatibility: Supports baud rates from 300bps to 115,200bps - Connection Interface: DB9 connector for RS232, terminal block for RS485 - Communication Mode: Supports 2-wire half-duplex and 4-wire full-duplex RS485 - Transmission Distance: Up to 1,200 meters (3,937 feet) at 9,600bps via RS485 - Loading Capacity: Accommodates up to 32 devices on the RS485 network - Transmission Media: Twisted pair or shielded cable for RS485 connections - ESD Protection: Integrated surge and transient voltage suppression on RS485 lines - Signal LED Indicators: LEDs for TX, RX, and Power to facilitate troubleshooting and monitoring - Operating Temperature: -40°C to +85°C Applications: - Industrial automation systems - Building automation and access control networks - Point of Sale (POS) systems and networking - Data acquisition and instrumentation systems - Extending serial device networking over long distances - Bridging between disparate communication protocols Features: - No External Power Required: Draws power directly from the RS232 signal lines, eliminating the need for additional power supplies and minimizing installation complexity. - Automatic Send/Receive Direction Switching: Direction control is managed automatically, removing the necessity for software intervention and streamlining RS485 communications. - Plug-and-Play Operation: Ready for immediate use with no requirement for drivers or additional configuration. - High Reliability: Built for demanding industrial environments, featuring robust transient voltage protection and support for various termination and biasing configurations. - Compact Design: Small form factor enables convenient installation in limited spaces. - Durable Construction: Manufactured with high-quality components for extended operational lifetime and dependable service. - Broad Compatibility: Facilitates seamless conversion between the widely adopted RS232 and RS485 standards, ensuring interoperability across diverse devices. The RS232 to RS485 Converter is an essential solution for enabling seamless intercommunication between diverse serial devices. It delivers stable performance and supports a broad range of environmental and operational requirements, making it ideally suited for rigorous industrial applications. Its compact, efficient design, along with comprehensive protection features, renders it a versatile and reliable choice for addressing serial data conversion challenges.
Sunlephant 801S เซ็นเซอร์สั่นสะเทือน แบบสวิตช์ โมดูลปรับความไวได้ เอาต์พุตดิจิตอล 3.3-5v 3-pin มี LED สำหรับ Arduino
Product Overview: The 3-pin 801S Sunlephant Vibration Switch Detection Sensor Module with Counter Probe is an electronic sensor designed to detect and measure vibrations. Its main function is to serve as a switch that activates a response when specific vibration thresholds are reached. This module is widely utilized in industrial, automation, and security environments where accurate vibration detection is essential for monitoring or controlling processes. Key Specifications: - Detection Type: Vibration switch sensing - Operating Voltage Range: 3.3V to 5V DC - Output Type: Digital signal compatible with microcontrollers or logic circuits - Vibration Sensitivity: Adjustable via onboard potentiometer to define the switching threshold - Maximum Count Rate: Application-dependent, supports high-speed responses for real-time detection - Onboard Indicators: LED indicator for visual detection feedback - Mounting: PCB with pre-drilled mounting holes for secure installation - Connectivity: 3-pin interface (VCC, GND, OUT) for power and signal output - Dimensions: Compact design for easy system integration - Operating Temperature Range: Suitable for industrial use, typically -40°C to 85°C Applications: This vibration detection sensor module is suitable for a wide range of uses, including: - Security systems for detecting break-ins through monitoring vibrations in glass or structures - Industrial machinery monitoring to identify abnormal vibrations that may signal malfunction - Preventive maintenance systems that issue alerts based on vibration patterns - Counting systems where items are detected by disturbances within vibration profiles - Consumer electronics utilizing vibration feedback for detecting device state changes (e.g., washing machines, fitness trackers) Features: - Adjustable sensitivity enables broad application and precise control over detection thresholds - Real-time response delivers immediate output when set vibration levels are detected - Digital output supports straightforward integration with PLCs, Arduino microcontrollers, and other control systems - Durable construction ensures reliable operation in demanding environments - Compact and lightweight form factor supports integration where space is limited - LED indicator provides instant visual feedback upon vibration detection, aiding diagnostics and monitoring With these specifications and features, the 3-pin 801S Sunlephant Vibration Switch Detection Sensor Module is a versatile and essential component for systems requiring reliable vibration detection and monitoring to ensure operational efficiency and safety.
MAX31865 RTD โมดูลแปลงอุณหภูมิ PT100-PT1000 3.3v รองรับ 2-wire 3-wire สำหรับ Arduino
### Product Overview The MAX31865 RTD Platinum Resistance Temperature Detector (PT100 to PT1000) is a precisely engineered temperature detection module optimized for high accuracy and a wide range of temperature monitoring applications. Featuring the MAX31865 chip—a sophisticated RTD-to-digital converter—it delivers reliable and precise readings when used with platinum RTD sensors from PT100 to PT1000. This module is especially suited for integration with ARDUINO platforms, facilitating easy incorporation into hobbyist, educational, or professional projects. Its robust design and flexible wiring options make it a highly versatile solution for diverse temperature sensing needs. ### Technical Specifications - **Sensor Compatibility**: Supports PT100 to PT1000 platinum RTD sensors - **Probe Specifications**: - Diameter: 4mm - Length: 0.05cm - **Module Details**: - Model: MAX31865 - Connection Options: Compatible with both 2-wire and 3-wire RTD configurations - **Pin Configuration**: VIN, 3V3, GND, CLK, SDI, SDO, RDY for straightforward connectivity - **Power Requirements**: Operates on a 3.3V DC power supply (as indicated by "3V3") ### Key Features - **High Precision**: Utilizes the MAX31865 chip for accurate digital conversion of RTD sensor inputs, ensuring precise temperature measurement - **Flexible Wiring**: Supports both 2-wire and 3-wire RTD configurations, improving compatibility and ease of installation - **Compact Design**: The small probe diameter and length allow deployment in space-constrained environments without sacrificing performance - **Wide Compatibility**: Operates with PT100 to PT1000 platinum RTDs, facilitating use in a wide range of applications - **Easy Integration**: Clearly labeled pins and compatibility with ARDUINO development platforms enable rapid integration into projects - **PT100 Sensor Usage Note**: The PT100 sensor features non-polarity-specific wiring, allowing red wires to be combined as needed for either 2-wire or 3-wire operation ### Applications The MAX31865 RTD Platinum Resistance Temperature Detector (PT100 to PT1000) is ideally suited for situations where precise temperature monitoring is essential, including: - **Industrial Systems**: Real-time temperature monitoring in manufacturing, chemical processing, or energy generation - **Electronics**: Overheating detection for circuit boards and electronic components to prevent damage - **Laboratory Equipment**: Precise temperature regulation in laboratory devices such as incubators or environmental chambers - **HVAC Systems**: Temperature monitoring and regulation for heating, ventilation, and air conditioning systems - **Research and Development**: Temperature measurement in experimental setups where it is a critical parameter With its meticulous design and broad compatibility, this RTD temperature detection module is an essential tool for professionals and enthusiasts seeking accurate and dependable temperature measurements.
DS1302 RTC โมดูลนาฬิกาเรียลไทม์ อินเทอร์เฟซ SPI พร้อมแบตเตอรี่ CR2032 2-5.5v เอาต์พุตสแควร์เวฟ ขนาด 44x23 มม
Product Overview: The DS1302 is a real-time clock (RTC) module utilizing a Maxim Integrated IC to deliver reliable timing and date information within electronic systems. It is equipped with a high-quality CR2032 lithium coin cell battery, ensuring continuous timekeeping during main power interruptions. Designed for seamless integration into microcontroller-based environments, the module features a straightforward serial communication interface. Mounted on a green printed circuit board (PCB), the DS1302 serves as a critical component for applications demanding accurate timekeeping, including data loggers, digital clocks, and other devices that require precise timing functionality. Key Specifications: - Timekeeping accuracy: ±2 minutes per month at 25°C - Battery: CR2032 coin cell provides backup power - Operating voltage: 2.0 to 5.5 volts (typical) - Current consumption: Less than 300 nA at 2.0V - Interface: Simple serial interface, fully SPI compatible - RAM: 31 bytes of battery-backed static RAM - Clock output: Programmable square wave for peripheral synchronization - Operating temperature range: 0°C to +70°C (industrial range available) - PCB dimensions: Typically 44mm x 23mm x 1.2mm (L x W x H) - Packaging: Green PCB with clearly labeled pinouts for quick integration Applications: - Embedded systems requiring reliable real-time clock functionality - Time-stamping in data logging applications - Security systems with time-based access or event recording - Consumer electronics such as digital clocks and smart appliances - Office equipment including fax machines and printers with integrated clocks - Automotive electronics supporting time-dependent operations Features: - Integrates a high-accuracy digital calendar and clock, accessible via a serial interface - Battery-backed RAM retains user data during power loss - Programmable square wave output supports synchronized timing in embedded systems - CR2032 battery ensures long-term data retention and minimizes manual adjustments - Compact, pre-assembled green PCB enables rapid and easy deployment in diverse systems - Automatically calculates the number of days in each month, including leap years, up to the year 2100
TF Card MP3 โมดูลเครื่องเล่นเสียง รองรับ MicroSD
LED Signal Tower T45 เสาไฟสัญญาณเตือน 3 สี 3 ชั้น ปรับความสว่างได้ กันน้ำฝุ่น IP65 12-24v DC 100-240v AC ติดตั้งเสา/พื้น ออปชั่นบัซเซอร์
Product Overview: The T45 Series Free-Standing Multi-Tier LED Warning Light is a sophisticated industrial signaling solution engineered to deliver clear visual alerts and notifications through a three-color indicator system. It plays a vital role in promoting safety, operational awareness, and real-time machine status monitoring across diverse industrial settings. Key Specifications: - Lighting Technology: High-intensity LEDs - Indicator Colors: Three distinct lights, typically red, yellow, and green, representing various alert levels or equipment states - Operating Voltage Range: Configurable for standard industrial requirements, generally within 12-24V DC or 100-240V AC - Light Intensity: High-brightness LEDs with adjustable intensity control - Energy Efficiency: Long-lasting LEDs featuring low power consumption - Audible Alarm Option: Optional integrated buzzer for combined audible and visual signaling - Enclosure: Durable housing with industry-standard IP protection (e.g., IP65 for resistance to dust and water jets) - Mounting Options: Free-standing pole mount or surface mount configurations to suit multiple installation scenarios - Dimensions: Compact, modular structure for easy integration within control panels or for standalone applications - Operating Temperature Range: Typically supports operation from -20°C to +60°C, suitable for a broad range of environments Applications: The T45 Series is well-suited for deployment in manufacturing plants, automation and process control systems, and locations requiring prompt and noticeable visual signaling. Typical implementations include status indication on production lines, machine fault alerts, safety notifications at critical points or hazardous locations, and traffic management within automated material handling systems. Features: - High Visibility: Multi-tier structure equipped with bright LEDs ensures maximum visibility from various angles and distances - Distinct Color Indication: Three clearly differentiated colors provide an intuitive and universally recognized signaling system - Rugged Construction: Engineered to withstand challenging industrial conditions, offering protection against dust, moisture, and physical impact - Simple Installation: Designed for quick, tool-free mounting and installation across diverse settings - Minimal Maintenance: LED technology significantly reduces maintenance requirements and eliminates frequent bulb changes - Energy Efficient: LED design delivers substantial energy savings compared to conventional lighting solutions such as incandescent or halogen bulbs - Flexible Configuration: Supports customization of signaling sequences and patterns to meet specific operational requirements - Reliable Operation: Constructed for continuous, dependable function, minimizing the risk of false signaling or system failures This technical overview defines the principal features and specifications of the T45 Series Free-Standing Multi-Tier LED Warning Light, an essential device for improving visibility and safety within industrial and automated environments.
PCB Ruler ไม้บรรทัดวงจรพิมพ์/โปรแทรกเตอร์ วัดระยะและมุม 0-25 ซม หนา 1.6 มม ชุบทอง ENIG มี footprint SMD SOIC QFP TSSOP เกจ trace width และรู via
Product Overview: The 沉金工艺PCBRuler工程用尺直量角器线路板印制各类封装单位尺子 is a precision-engineered PCB (Printed Circuit Board) ruler, specifically designed for electrical and electronic engineers, PCB designers, and DIY enthusiasts. This multifunctional tool integrates essential measurement and identification functions required for PCB design, layout, and manufacturing. Its main role is to provide accurate measurement of PCB components and trace spacings, while also functioning as an angular measurement tool for layout orientation and alignment. Key Specifications: - Material: Constructed from high-quality fiberglass or equivalent rigid material, utilizing the 沉金工艺 (immersion gold process) for superior durability and corrosion resistance. - Measurement Range: Covers typically 0 to 25 centimeters, featuring high-precision markings ideal for measuring small components and traces. - Angular Measurements: Protractor functionality included, with precise degree markings for accurate angle measurement. - Supported Package Types: Marked with common footprints for SMD (Surface Mount Device) components such as SOIC, QFP, TSSOP, as well as discrete packages like resistors, capacitors, inductors, and others. - Trace Width Gauges: Multiple trace-width references to help electronic designers quickly check signal routing and current-carrying capabilities. - Via Hole Gauges: Displays various via hole sizes for precise measurement and inspection. - Thickness: Standard thickness, typically 1.6mm, compatible with common PCB specifications. - Durability: Resistant to typical workshop solvents and suitable for standard operational environments for electronic components. Applications: This PCB ruler is widely utilized in electronic laboratories, workshops, and educational environments to assist with: - PCB design and prototyping. - Rapid verification of component sizes during soldering and inspection. - Measuring PCB layout dimensions during design activities. - Angular measurement for component placement and routing. - Educational purposes, supporting students and newcomers in electronics design. Features: - Precision Markings: Produced to high manufacturing standards, ensuring measurement accuracy to the millimeter or smaller increments. - Comprehensive Footprint Library: Includes visual and silkscreen representations of various PCB component footprints for quick and easy identification. - Immersion Gold Process: Provides enhanced durability, stable performance, and an excellent surface finish, improving both functional and aesthetic aspects of the ruler. - Integrated Functions: Combines the functions of a straightedge, protractor, and component size checker into a single, compact device. - Portability: Lightweight and sized to fit conveniently in a technician’s toolkit or on a workstation. - Educational Utility: Serves as a practical reference guide for students and professionals to quickly identify electronic component packages and PCB footprint layouts. In conclusion, the 沉金工艺PCBRuler is a highly versatile and indispensable tool for anyone involved in PCB design and assembly, delivering practicality and dependability with its comprehensive measurement and identification features.