Electronic module | 2,000+ products

DC DC automatic buck-boost converter CC CV power module adjustable regulated power supply voltmeter ammeter

High Voltage Electromagnetic Gun DIY Kit Circuit Board Welding Practice Electronic Experiment Parts Physical Science Experiment Equipment

SK120 Cnc Step-down Dc Adjustable Regulated Power Supply Constant Voltage Constant Current Solar Charging Module Real Third Generation

LED digital tube module 51 single chip Microcomputer co-Yang LED dot matrix eight-segment 1-bit beginner kit demo tutorial

Low-level active passive buzzer sound alarm module 3.3V/5V Single Chip Microcomputer Control Speaker speaker

5V DC Water pump single chip microcomputer control rotating speed water flow PWM adjust flow rate IGBT power chopper module

A/D/A converter ADC0832 analog-to-digital conversion module 51 single chip microcomputer expand AD function analog digital quantity

SA-1000 fever Audio Lossless switching amplifier HiFi amplifier audio tube tone courage level

Apm2.8 Flight Control 2.6 Flight Control Board Four-Axis Multi-Rotor Fixed Wing 6M8Ngps Open Source Development Drone

Audi ultrasonic anti-dry burning 500ML intelligent large atomization volume module head 24V killing atomization humidification waterproof

MQ series kit MQ-2 ~ MQ-135 9 gas sensor modules MQ-2/3/4/5/6/7/8/9

RF broadband amplifier low noise amplifier medium power LNA(0.1-2000MHz gain 30dB)

1.44/1.8/2.0/2.2/2.8 inch serial port TFT SPI LCD touch/color screen module 4 IO

ESP32 S3 Mini Development Board ESP32-S3-Zero ESP32-S3FH4R2 WiFi Bluetooth

A/D/A converter visual Tangyin TLC2543 analog-to-digital conversion module 12-bit ADC multi-channel 51 single-chip analog

LM7805 voltage regulator module 5V power supply single chip microcomputer power supply constant voltage output universal board battery USB output voltage

GY-MCU90640 MLX90640 IR 32*24 infrared temperature measurement dot matrix sensor thermal imager module

Shitangyin LM7805 voltage regulator 5v Module 51 single chip microcomputer power supply Sensor Electronic Circuit

TB6600 4.5A stepper motor driver stepper motor driver board single axis controller

30KV no-load high-power high-voltage boost module high-voltage coil non-heating XKT203-22 chip

Bluetooth Symphony Controller with Wired Finished App Module Streamer Steering Brake Flash Controller 210 Modes

arduino MP3 Module Open Source mini MP3 Player mini Player

Automatic watering water pump automatic irrigation DIY suit UNO R3 soil moisture detection automatic watering suit

2.4G HiGh-fidelity Audio Wireless Transmission InteGrated Transceiver Supports One-shot and Multiple ReceivinG Stereo Can Be Equipped with Address

CH341A USB to I2c/IIC/SPI/UART/TTL/ISP AdApter EPP/MEM PArAllel Port Converter

Throw stone TTL to RS485 communication module industrial serial UART to 422/485 interface conversion module

Radar Sensing Module 5V Boost Module for Lighting Solar Road Battery Powered Applications Sensor Module

LED Random Lottery DIY Parts CD4017 Colorful Lights Fun Digital Production Teaching Welding Experiment Practice Board

Tracing module tracking module eight-way tracking module eight-way tracking module tracking module

Bluetooth Audio Module Music Power Amplifier Board Bluetooth Headset Speaker Sound Scheme Development and Design

ACSM1-04AM-03A0-4 ABB Inverter Supply Physical Photography in stock Shunfeng Postage Negotiation

MP3 bluetooth 5.0 decoder board lossless car speaker audio amplifier board modified diy audio receiver 4.1 module

Import APT5010JN APT5010JVR APT5010JFLL Taosheng module in stock supply discount consultation

TEC12706 electric refrigeration table module single chip microcomputer constant temperature control low temperature box refrigerator Refrigeration air conditioning fan design

51 single chip microcomputer serial communication to 485 communication data acquisition MAX485 module TTL to RS-485 transmission

MAX98357A audio amplifier module 3006 I2S 3W class D amplifier no filter DIY amplifier board

Digital Wireless Microphone Module Wireless Audio Module Uhf Stereo Fully Automatic Frequency Antenna True Branch Set

1100 m long distance NRF24L01 + PA + LNA wireless module, send antenna

Simple steering gear tester steering gear tester aircraft model motor test electric regulator tester three-gear indicator light

Delay timer relay module 0-30 seconds/5 minutes/30 minutes/5 hours 220V delay power-off module