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High Speed J-Link JLink V8 USB JTAG ARM Emulator Debugger J-Link V9 Emulator STM32F103C8T6 STM MCU

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Dual probe induction PIRS24 LED Motion Sensor Light Switch Body Infrared Motion Detector Controller for LED Light

1-10PCS XL6009 4A Boost Converter Step Up Adjustable 15W 5-32V to 5-50V DC-DC Power Supply Module LM2577 Step-up Module

The SPS30 Dust Air Quality Sensor PM2.5 New original

45 Kinds in 1 Sensors Modules Starter Kit For Arduino Raspberry Pi , Better Than 37 Kinds in 1 KIT With Box DIY KIT R3 MEGA2560

SX1276 ESP32 LoRa 868MHz-915MHz 0.96 Inch Blue OLED Display Bluetooth WIFI Kit 32 Development Board

CNC Shield V3 Engraving Machine 3D Printer + 4pcs DRV8825 Or A4988 Driver Expansion Board For Arduino + UNO R3 With USB Cable

HLK-5M03/09/12/24 HLK-PM03/09/0612/24 AC-DC 3W 5W 5V/3.3V/12V/24V Intelligent Switch Step Down Buck Power Supply Module

Battery Tester LCD Display Universal Battery Checker Analyzer Charger for 18650 Batteries 4 Channel Internal Resistance Tester

SX1276 ESP32 LoRa 868MHz-915MHz 0.96 Inch Blue OLED Display Bluetooth WIFI Kit 32 Development Board

1200W 20A DC Converter Boost Step-up Power Supply Module IN 8-60V OUT 12-83V

ESP32 Arduino LVGL WIFI&Bluetooth Development Board 2.8 " 240*320 Smart Display Screen 2.8inch LCD TFT Module With Touch WROOM

1200W 20A DC Converter Boost Step-up Power Supply Module IN 8-60V OUT 12-83V

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TENSTAR SCD40 SCD41 Gas Sensor Module 2.4-5.5V Detects CO2 Carbon Dioxide Temperature and Humidity Sensor I2C Communication

600W DC-DC Step-down Constant Voltage Constant Current Adjustable Power Module LED Battery Charging

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DIY Bluetooth Speaker Kit with FM Radio 87.5-108MHZ DIY Soldering Project Practice Electronic Kit Solder Assembly U Disk TF

1-10PCS Dupont Line 10/20/30/40CM 40Pin Male to Male + Male to Female and Female to Female Jumper Wire Dupont Cable for Arduino

1800W 40A DC-DC Boost Converter Step Up Power Supply Module 10-60V To 12-90V Adjustable Voltage Charger

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High Speed J-Link JLink V8 USB JTAG ARM Emulator Debugger J-Link V9 Emulator STM32F103C8T6 STM MCU

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DM542/DM556 Microstep Motor Driver - For Nema17/Nema23 Stepper Motors - 20-50V DC, 1-5.6A

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SCD40 SCD41 Gas Sensor Module Detects CO2 Carbon Dioxide Temperature and Humidity In One Sensor I2C Communication