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5-20pcs FR4 PCB 10x15cm 5x7cm Single Sided Copper Clad Plate DIY Kit Laminate Circuit Board 5*7cm 10*15cm for Arduino

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Hi-Link New HLK-LD2410 5V Mini High Sensitivity 24GHz Human Presence Status Sensor Radar Module Consumer Electronic

water pumping kit for R3 Development edition Board Automatic irrigation module DIY kit soil moisture detection automatic

150PCS 300PCS 1/2W 1W 2W 3W Resistance 1% Metal Film Resistor Assortment Kit Set 30Kinds Each 5/10PCS 1R~750R 1K~820K Ohm

DC 4.5-6V Ultrasonic Distance Measurer Module Soldering Practice Kit With LED Lights DIY Kit Ultrasonic Ranging Alarm

DC-DC Buck Converter Module Buck Regulator 6-40V to 1.2-36V Output Voltage Adjustable Converter Power Supply Module 300W 20A CC

140W 2-6S Lithium Battery Charging Board Bidirectional Fast Charging Module With Automatic Temperature Control Function IP2366

DC 4.5-6V Ultrasonic Distance Measurer Module Soldering Practice Kit With LED Lights DIY Kit Ultrasonic Ranging Alarm

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1/2/5/10PCS DS3231 Real Time Clock Module RTC Sensor High Precision AT24C32 IIC Timer Alarm Clock for Ardui+no Rasp+berry Pi

For Nano V3.0 Micro Controller Module ATmega328P Module Nano Board CH340 USB Cable Compatible with Arduino Nano V3.0

1.8 inch/2.4 inch TFT LCD Display with EC11 Rotary Encoder Combined Module and SPI Interface ST7735S ST7789 for Arduino

DC 3.3V/5V Isolated TTL to RS485 Level Module Serial Port Auto-Reversing High-Speed 2Mbps Module

1/3/5 PCS NE555 Pulse Generator Pulse Starter Duty Cycle and Frequency Adjustable Module DIY Kit Oscillator Square Wave Signal

MFRC-522 RC-522 RC522 Antenna RFID IC Wireless Module For Arduino IC KEY SPI Writer Reader IC Card Proximity Module

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1-10pcs ESP32 Development Board TYPE-C USB CH340C WiFi+Bluetooth Ultra-Low Power Consumption Dual Core ESP32-DevKitC32

DC 5-12V Mini ZVS Low Voltage Induction Heating Power Supply Module Induction Heating board for induction Heating with Coil

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LED Digital Tube Display Calculator DIY Electronic Kit 51 Microcontroller Calculators Kits School Welding Practice Training

1/2W 1W 2W 3W Resistance 1% Metal Film Resistor Assortment Kit Set 30values 1R~750R 1K~820K Ohm

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5-20pcs TP4056 Type-C Micro USB 18650 1A Lithium Battery Charging Board Module Interface Charging Protection 2-in-1

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USB Isolator USB to USB Magnetic Protection USB2.0 1500V ADUM4160 ADUM3160