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AHT20 + BMP 280 temperature and humidity pressure module high precision digital temperature and humidity atmospheric pressure sensor

SMD test meter pen. Tweezers-type patch clip multimeter meter pen patch capacitor inductance meter pen LCR patch clip

Perforated Board Kit Circuit Board Production DIY Student Welding Training Digital Components Welding Practice Board Parts

Spot welding machine integrated pen automatic trigger handheld spot welding pen 18650 battery integrated welding pen one-handed operation

Raspberry Pi V3 Camera Case Protective Case Camera Module 3 Wide Acrylic Stand Base

Xxd New Xida Model Aircraft Hw30A 40A Brushless Esc Motor Multi-Axis Fixed-Wing Digital Speed Regulator

STM32 Development Board Starter Kit STM32 Small System Board Kit Jiang Keda B Station Same

Raspberry pi zero camera connection cable Raspberry pi zero cable 15cm and 30cm optional

DC-DC step-down regulated power converter module vehicle-mounted 10V12V24V36V to 5V/8A 6USB output

Special cooling fan for strawberry pie 3007 split radiator can be inserted into 3.3V/5V for Raspberry pi

High-Power Mos Tube Field Effect Tube Trigger Switch Drive Module Pwm Adjustment Digital Switch Control Board

3D printer accessories stepper motor ultra-quiet drive module TMC2209 TMC2208 ATD5833

Vl53L1X Laser Ranging Sensor Module Tof Flight Time Ranging 4m Ranging

USB to TTL Serial Port Small Board 5V/3.3V/1.8V Level Download Burn Line FT232RL Serial Port Module

DHT22 digital temperature and humidity sensor AM2302 temperature and humidity replace SHT11 SHT15 send routine

Rt Split Ultrasonic Transceiver Ultrasonic Sensor Ultrasonic Probe Diameter 16mm

Stm32F103C8T6/C6T6 System Board Microcontroller Core Board Stm32 Arm

Vibration sensor module alarm sensor/vibration/tilt switch sensor SW-420 normally closed type

3144E Hall Magnetic Sensor Module Ky-003 New in Stock Large Quantity Preferential

1.3inch Lcd Screen Blue White I2C Iic Communication 12864 Oled Display Module 4-Pin

NY-D01 spot welding machine control panel adjust time current digital display single chip microcomputer spot welding machine diy control panel

Esp8266 Esp-01S Relay Relay Module Wifi Smart Socket Plus Esp-01S

Lj12A34Z/Bx Proximity Switch Photoelectric Switch Sensor Npn Three-Wire Normally Open Metal Sensor

Rotary Encoder Encoder Switch/Ec11/Sound Digital Potentiometer with Switch Five-Pin Handle Length 20mm

Rgb Led Module Three-Color Led Module 10mm Common Cathode Mist

Jst-2P Male/Female Socket Plug-In Cable Led Male and Female Plug Red and Black Terminal Cable 10/15cm

The New Version of Pn532 Nfc Rfid V3 Module Close-Up Communication, Supports and Android Mobile Communication

Modular Temperature and Humidity Sensor Dht11, Dht-11 Digital Building Blocks Ky-015

Rc Absorption Circuit Module Relay Contact Protection Circuit/Electromagnetic Anti-Interference Module

10mm Luminous Module Led Light Sensor Luminous Diode Indicator Light Red Yellow Blue Green White Digital Building Blocks

3.7V 2/3/4/5 string 18650 polymer power indicator board 12V lithium battery pack power monitor

2 strings of 7.4V lithium battery protection board 8.4v overcharge and overdischarge protection 8A working current 10A current limiting band equalization

SIM800L module SUNLEPHANT GSM GPRS 4 Frequency Global

ENC28J60 network module Ethernet SPI interface 51/AVR/ARM/PIC code mini version

YZC131 1/5/10/20kg small range weighing pressure sensor electronic scale bracket sensor

Esp32-S3 Core Board N8R2 Compatible with Devkitc-1 Esp32 S3

GY-906 MLX90614ESF BAA BCC DCI AAA infrared temperature sensor module temperature acquisition

KEYES knock sensor module induction vibration module electronic building blocks for arduino microbit

3 strings 11.1v 12.6v 18650 lithium battery protection board enhanced version balanced version 60A current port

Small disc 25T standard steering gear universal metal steering wheel robot special MG995 MG996 standard