MOSFETTI - 4 Channel MOSFET Driver Board $14.95 A 4-way MOSFET switch. Perfect for cars, motorhomes, model railways and other low voltage DC projects. The Mosfetti is a 4 channel MOSFET switch designed for maker projects. It is supplied as a PCB with surface mount components attached and header pins... Notify Me
Industrial 8-Channel Relay Module for Raspberry Pi Pico, Multi Protection $26.95 Waveshare 20218 - Industrial 8-Channel Relay Module For Raspberry Pi Pico, Power Supply Isolation, Photocoupler Isolation - Pico-Relay-B Features Onboard unibody power supply isolation, provides stable isolated voltage, needs no extra power... Add to Cart
PiRelay v2 Relay Shield for Raspberry Pi $29.95 PiRelay V2 is developed by SB Components with the potential to control 4 appliances and loads up to 250V AC/ 7 A, 30V DC/ 10A to provide a way to control the high voltage/current devices. It helps the user to enhance the intelligence of the appliances... Add to Cart
Sealed SPDT 5V Relay $2.95 These are high quality Single Pole - Double Throw (SPDT) sealed relays. Use them to switch high voltage, and/or high current devices. This relay's coil is rated up to 12V, with a minimum switching voltage of 5V. The contacts are rated up to 5A (@250VAC,... Add to Cart
Raspberry Pi 8-ch Relay Expansion Board $32.95 Waveshare 15423 - Raspberry Pi Expansion Board, 8-ch Relays The RPi Relay Board (B) is an expansion board with 8-channel relays for Raspberry Pi. It gives your Pi the ability to control high voltage products such as home appliances. Note:... Add to Cart
Relay for Micro:Bit $14.95 The MonkMakes Relay for micro:bit is a solid-state (no moving parts) relay that allows an output of a micro:bit to turn things on and off. This relay can be used to switch low voltage devices such as light bulbs, a motor, a small heating element or even... Add to Cart
Waveshare RPi Relay Board $22.45 The RPi Relay Board gives your Pi the ability to control high voltage/high current devices, easily makes normal home appliances become intelligent. RPi Relay Board Features Supports Raspberry Pi A+/B+/2B/3B High quality relays, loads up to... Notify Me
8-Channel Solid State Relay Module $21.95 This 8-Channel Solid State Relay Module is compatible with many micro-controller boards such as Arduino and Raspberry Pi. Specifications 5V Omron solid state relays 240V / 2A, output with resistive fuse 240V / 2A Input Power: 5VDC (160MA) Control... Add to Cart
Adafruit Non-Latching Mini Relay FeatherWing $11.95 A Feather board without ambition is a Feather board without FeatherWings! This is the Non-Latching Mini Relay FeatherWing. It gives you power to control, and control over power. Put simply, you can now turn on and off lamps, fans, solenoids,... Add to Cart
5V 4 Channel SSR Solid-State Relay High Level Trigger 2A 240V $10.95 5V Four Channel SSR Solid Relay Module 240V / 2A - High Level Trigger - For Arduino Specifications Max. LoadAC: 240V Input Voltage: 5V DC Trigger Current: 2mA Dimensions: 2.28 in x 2.2 in x 0.94 in (5.8 cm x 5.6 cm x 2.4 cm) Weight: 1.34 oz (38 g) Add to Cart
8-Channel Relay Module for Arduino & Raspberry Pi - 5V $8.95 This is a 5V 8-Channel Relay interface board able to control various appliances, and other equipment with large currents. It can be controlled directly by Micro-controller (Raspberry Pi, Arduino,etc.). Features 5V 8-Channel Relay interface board,... Add to Cart
1-way-12v Flame Sensor With Relay Module $3.95 Various flame, fire detection, relay output, which can be accessed 220V high current electrical equipment Module Features: 1, can detect the flame or the wavelength at 760 nm to 1100 nm range of the light source, the test flame lighters distance of... Add to Cart
1-Channel Relay Module for Arduino & Raspberry Pi (Keyes) $4.45 Operating Voltage: 5V With LED indicates relay status Control terminal, low level pull, high level relay release Great for DIY project Add to Cart
4-Channel Relay Module for Arduino & Raspberry Pi - 5V $7.95 4-Channel Relay Module for Arduino & Raspberry Pi - 5V This is a 5V (Trigger Voltage) 4-Channel Relay module, It can be controlled directly by a wide range of microcontrollers such as Arduino, AVR, PIC, ARM and MSP430. Description 5V... Add to Cart
2-Channel Relay Module for Arduino & Raspberry Pi - 12V (Keyes) $4.95 AC voltage maximum 250V AC current maximum 10A DC voltage maximum 30 V DC current maximum 10 A Working voltage 12V Includes optocouplers so that your Arduino or Raspberry Pi does not get damaged by reverse voltages Signal Type TTL Has the fixed bolt... Add to Cart
2-Channel Relay Module for Arduino & Raspberry Pi - 5V $4.95 This is a 5V, 10A 2-Channel Relay interface board. It can be used to control various appliances, and other equipments with large current. It can be controlled directly with 3.3V or 5V logic signals from a microcontroller (Arduino, 8051, AVR, PIC, DSP,... Add to Cart
4-Channel Relay Module - 5V $7.95 This is a 5V 4-Channel Relay interface board. Be able to control various appliances, and other equipment with large currents. It can be controlled directly by Micro-controller (Raspberry Pi, Arduino, etc.). Features 5V 4-Channel Relay interface... Add to Cart