Solar Power 2.4Ghz Wireless Long Distance Welcome Chime For Home Security Independant Door Ring Alarm Sensor

ESP32-S3-Matrix WIFI Bluetooth Development Board 8x8 RGB-LED With QST Attitude Gyro Sensor QMI8658C For Arduino Python

1PCS/LOTS MSK500020 for Clutch Diesel Control Switch Sensor IC Electronic components for Arduino DIY

12V 8 Channel Relay Module with OPTO-Isolated High and Low Level Trigger 8 Ways Relay Switch Module for Arduino

for Gravity I2C IR Positioning Camera Flame sensor support tracking up to four heat sources for Arduino robots navigation

8PCS KY-040 360 Degree Rotary Encoder Module with Knob Cap 15×16.5mm 5V Brick Sensor Switch Development Board Module for Arduino

70Pcs/Box Micro Slide Switch Kit - SS12F15 SK12D07 On-Off Mini Toggle Switch PCB Mount for Arduino Projects

AS-6408 64 to 8 or 1 Analog Digital Multiplexer Switch for Arduino STM32 MCU DAQ IoT Channel

Complete Stem Smart Home Starter Kit for Arduino Uno R3 Electronics Home Automation Coding Kit, Wooden House DIY Sensor Kit

50pcs 360 Degrees Rotary Encoder Module For Arduino Brick Sensor Switch Development Board KY-040 With Pins

15A 400W MOSFET Trigger Switch Drive Module PWM Regulator Control Panel DC 5V-36V Electronic Switch Control Board for arduino

25pcs 12x12x7.3mm Momentary Tact Tactile Push Button Switch Touch Switch Micro Switch 4 Pins SMD PCB with Cap for Arduino

DC 12V 24V ESP32 Expansion Board Digital Analog DAC ADC IO Wifi Relay Switch ES32C14 Module for Arduino PLC Smart Home IOT Diy

2.1 Inch Washing Machine Sensor Screen Circular Rotation ESP32-S3 Development Board LVGL Switch Display Suitable For Arduino

2 PCS IO22C04*2 DC 5-24V 4 Channel Pro mini PLC Board Relay Shield Module for Arduino Multifunction Delay Timer Switch Board

1pc/lots 100% ALPS Tower-Style Dual-Row 12-Pin Self-Springing Non-Latching Push Button Switch Brand New IC Electronic components

ESP32 Development Board 1.3inch 240*240 Push Knob Switch Encoder UART Smart Display IPS LCD TFT Smart Module for Arduino LVGL

10 Pcs N/O Reed Switch 2*14mm Magnetic Switch Vibration-resistance Normally Open Magnetic Induction Switch for Arduino

10PCS RCWL-0516 Microwave Radar Sensor Module Human Body Induction Switch Module Intelligent Sensor 3.3 for Arduino

4pcs LC1BD04 DC 5V 4 Digital Water Liquid Level Indicator Board Controller Sensor Switch Module for Arduino MEGA Fish tank

XKC-KD200 Proximity Detector Photoelectric Active Infrared Sensors Intelligent Non-contact Sensor Switch for Arduino Smart Home

Estardyn Waterproof Ultrasonic Module JSN-SR04T Water Proof Integrated Distance Measuring Transducer Sensor for Arduino

ESP32-S3 Development Board LVGL 2.1 Inch Round Rotary Display Smart LCD Knob Switch Display With BT Wifi For Arduino

1PCS/LOTS Taiwan ZING EAR G905 Waterproof Microswitch Push Button One Normally Open Side Exit Wire IC Electronic components

10PCS Horizontal Water Level Switch Sensor Liquid PP Plastic Ball Float Switch for Arduino

GY-31/GY-33 TCS34725 TCS3200 TCS230 Detector Module Color Recognition Sensor Accessories For Arduino DIY Module DC 3-5V Input

Long Distance Waterproof Ultrasonic Ranging Sensor LED Display Panel Relay Output 12V Arduino Sports Human Body Module

5631 PB86 Step Switch Breadboard-Friendly Breakout PCB - Pack of 12

8 Channel Pro mini PLC Relay Shield Module for Arduino - Multifunction Delay Timer Switch Board

1pcs/lots 227708860R for Diesel DPF Filter Inlet Exhaust Pressure Switch Sensor IC Electronic components for Arduino DIY

1pcs/lots 81CP38-01 81CP3801 for Fuel Temperature Switch Sensor 4-pin IC Electronic components for Arduino DIY

20Pcs SPDT Mini Toggle Switch ON/Off/ON 3 Pin 3 Position Micro Toggle Switch AC 6A/125V 3A/250V Single Joint for Arduino MTS-10

Power supply 9V 2A 18W For Arduino UNO R3 REV 3 Mega 2560 Elegoo IEIK Mobile DVD ADSL Modem TP-Link WLAN-Router systems

8CH DC 12V 24V Multifunction Delay Timer Switch Board RS485 PLC IO Expanding Module For Arduino NANO V3.0

DC 12V 24V ESP32 Expansion Board Digital Analog DAC ADC IO Wifi Relay Switch ES32C14 Module for Arduino PLC Smart Home IOT Diy

Si Tai&SH 10pcs/lot BF350-3AA BF350 Precision resistive strain gauge / for the pressure sensor load cell Arduino

1PCS/LOTS 100% ALPS Tower-Shaped Self-Springing Double-Row 12-Pin Push Button Switch Square Head Reset 18*9*21 Pin Pitch 2.5mm