Ухаалаг модуль (diy) | 1,342 бүтээгдэхүүн

RFID induction module swipes the card to turn on the lamp 125K RF card reading LED lamp relay modification 1A current RFID2T

Highly sensitive vibration sensor module vibration module SW-18010P SW-420 normally open and normally closed alarm sensor

Tao Jingchi Enhanced K0 Series Serial Screen 2.4/2.8/3.5 "RTC LCD Touch Screen

GY-21-HTU21 sensor module Moisture sensor Humidity module

XH-M214 soil moisture controller module digital display accurate flower potted digital display automatic watering sprinkling

GY-9255 nine-axis attitude three-axis electronic compass acceleration gyroscope sensor module MPU-9255

Ultra-small size mini version XL1509 step-down module 5V-40V to 1.2-35V output voltage adjustable

XH-A158 Super Clear Bluetooth 5.0 Power Amplifier Board PAM8403 Low Power DIY Wireless Speaker Amplifier Board Dual 5W

ESP32 module/ESP-WROOM-32 module/WiFi Bluetooth dual-core CPU/ESP-32S compatible

Power-on open delay close relay switch power-on trigger time optional with shell RT1K

E100H 2.1 Channel Bluetooth Audio Power Amplifier Board Module High and Low Tone Heavy Subwoofer TPA3116

Mobile phone Bluetooth control switch wireless remote control 5.0 Bluetooth support secondary development to provide APP source BL4A

Double SOP8 to DIP16 conversion seat test seat burning seat burning writing seat 208mil 25 series wide body bounce seat

8-bit WS2812 5050 RGB LED intelligent full color RGB light ring development board

XD-26 MCU mini RS232 MAX3232 level to TTL level conversion board, serial port conversion board

7-bit WS2812 5050 RGB LED built-in full-color driver color light round development board ring

Mobile phone remote relay switch easy micro-link Bluetooth wifi wireless remote control can be equipped with remote control WK2A-T

New dual-mode 86 mobile phone wifi remote touch switch panel easy micro-link with Bluetooth can add remote control

LQFP TQFP QFP64 clamshell shrapnel test seat 0.5mm spacing STM32 burner programming seat

LED digital display two-wire digital two-wire AC voltage meter head AC220V mains 70V-380V-500V

18650 lithium battery digital display charging module 5V2.4A 2A 1A dual USB output with display boost module

Micro snow sound sensor module sound control module sound detection LM386 module compatible Arduino

W5500 Ethernet Network Module Hardware TCP/IP Protocol Stack 51/STM32 Driver Development Board Network

ESP32S 38pin Purple Expansion Board IoT Development NodeMCU-32S Lua Wifi Serial Port

Bluetooth transmitter receiver module stereo Bluetooth headset power amplifier module Bluetooth 5.0 audio receiver transmitter

YF-S201 Water Flow Sensor 4/6 G1/2/3/4 Interface FS300A Water Dispenser Hall Flowmeter

ZigBee Downloader SmartRF04EB Emulator Support CC2530/2541 Protocol Analysis Enterprise Edition

30A battery battery charging control module full power failure DC voltage protection under voltage loss protector

MT6701QT magnetic encoder magnetic induction angle measurement sensor module 4 communication interface instead of AS5600

8-way running water lamp ticker LED microcontroller module smart car accessories

Point/Cross/Group Laser Head Laser Module Laser Tube/Pen/flashlight Accessories 5mW Red

Waterproof ultrasonic ranging module/dual probe ranging/JSN-SR04T/0 blind zone robot obstacle avoidance

CN3163 solar charging panel lithium battery charging module solar panel charging 4.4-6V automatic recharging

HC-08 bluetooth 4.0 serial port module BLE low power consumption 2540/1 apple Android master-slave spp

AT-09 Bluetooth 4.0BLE module serial port leads out CC2541 compatible HM-10 module connected to single chip microcomputer

Spacing 2.54MM single row pin single row pin pin pin 1 * 40PIN 200/pack 1 pack 15 yuan

DC-DC LTC1871 boost power supply module high power 100W adjustable output 3.5~35V digital display

RCWL-1605 transceiver integrated open ultrasonic ranging module GPIO serial port IIC single bus

2000W SCR governor 4000W motor 220V high power electronic voltage regulating dimming temperature regulating module

3 strings/4 strings 40A 60A lithium ion battery charger protection board equalization/enhanced version can start the electric drill