Дагалдах хэрэгсэл | 2,000+ бүтээгдэхүүн

Temperature Sensor PT100 DS18B20 stainless steel casing blind tube protective sleeve 6 × 50

CSI/interface Camera 5 million pixels 15cm flexible cable support Raspberry Pi 3 generation B/2 generation/1 generation

GP2Y Series Infrared Ranging Sensor Distance Detection 2-15/4-30/4-50/10-80/20-150cm

GY-BMP280-5V temperature and humidity sensor atmospheric pressure sensor module

CH341 module USB to UART SPI TTL ISP parallel port converter single chip microcomputer serial port download

Lithium-ion active equalizer energy transfer board 2-17 series inductance transduction 1.2A high current equalization module

Raspberry Pi zero 2W Aluminum Alloy Shell Raspberry Pi zero 2W Thermal Protective Shell with Pin

Raspberry Pi 4B aluminum alloy shell dual fan cooling shell Raspberry Pi metal protective shell supports 4 generations B

Raspberry Pi 4B 0.96-inch OLED I2C 4-pin LCD screen module CPU temperature IP hard disk information display

MAX98357 I2S audio amplifier module filterless Class D amplification support ESP32 Raspberry pi

Bluetooth audio production kit DIY electronic small production small speaker parts small power amplifier mobile phone speaker HU-009

DC3.7V L 1800v module booster module arc pulse DC electric shock High Voltage package 2000V

INMP441 omnidirectional microphone module MEMS high precision low power I2S interface support ESP32

High quality buzzer 5V active buzzer electromagnetic in-line SOT plastic tube long sound 12*9.5mm

QC2.0/3.0 decoy line activates 9V12V optical cat router connected to charging treasure USB power supply conversion DC power supply

2004 LCD 2004A LCD 2004 LCD module 5v blue screen 20x 4 LCD

E18-D80NK infrared obstacle avoidance sensor proximity switch smart car 3-80cm with DuPont head

LJ12A3-4-Z/LJ18A3-8-Z BX inductive proximity switch sensor/metal induction NPN normally open

MG996R,MG946 steering gear vehicle and ship manipulator 13kg large torque gear steering gear server

YF-S201 water flow sensor/4 points G1/2 interface water heater water dispenser water dispenser Hall flowmeter

TDA7498E high power digital amplifier board 2.0HIFI stereo 160W * 2 support BTL220W

Electronic building blocks rotary potentiometer analog knob module Rotary Encoder Module

Four-jet humidifier module DIY humidifier control board atomizer driver board four-way ultrasonic driver board

DC022 DC head with nut inner diameter 5.5mm inner needle 2.1mm DC power socket 5.52.1mm

3D printer 6*20 mold single head electric heating tube heating tube heating tube heating rod single end 12V40W24V40w

ESP-07S ESP8266 serial port to WIFI module industrial low power wireless module

1-Way home appliance control with optocoupler relay module isolation module

LM35DZ TO-92 temperature sensor transmitter linear voltage sensing temperature 0 ° C 100 ° C

Digital output temperature and humidity sensor DHT11 temperature and humidity sensor

Double-sided positive and negative insertion TYPE-C four-core male head with plate tensile data transfer Android welding line fast charging USB test

Red and Black Banana plug to crocodile clip line test line red and black one pair of line length 1 m

3D printer 42 stepper motor driver expansion board 8825/A4988

Vibration motor motor module dc motor mobile phone vibrator vibration motor alarm mini

WIFI + Bluetooth module ESP32-CAM + ESP32 baseboard CH340G +2.4G antenna (set)

CH340G USB to TTL module RS232 to serial download line CH340T module upgrade brush

DD4012SA 1A DC 5-40V to 3v 3.3V 3.7V 5v 6v 7.5V 9v 12v welding

Raspberry Pi 4 generation Raspberry Pi 4B anodized color heat sink motherboard IC radiator with adhesive

RGB module LED module full color LED module three color LED KY-016

18650 battery box 1 section 2 section 3 Section 4 section charging base with thick wire in series

1/5/10/20Kg small range weighing pressure sensor environmental/non-environmental electronic scale bracket sensor