Super handy 4 channel USB controlled relay module. Easily control your creations from your computer!
The RPi Relay Board HAT plugs directly onto the top of a Raspberry Pi board to add safety, remote access or automation via three on-board isolated relays.
This 16 Channel 5V 10AMP Relay Module is ideal for controlling multiple appliances or components – Compatible with a wide range of microcontrollers.
This 2 Channel 10A Relay Module utilises 5V Control to operate mechanisms remotely via RF control – Capable of learning and calibrating to any RF remote.
The SONOFF Basic is a WiFi relay based on the ESP8266, and offers home automation and wireless controls via a dedicated eWeLink smart app.
If you've ever wanted to control appliances like coffee machines directly from your computer, this USB-controlled dual-channel relay is the perfect tool for the job.
This 8 Channel 5V Relay Module 10AMP/250VAC can be operated by microcontroller boards like Arduino, to control up to eight individual, isolated currents.
Beefy 30A 250V AC / 30V DC max relay module with 5V logic level control! Ideal for those bigger projects / loads
This 1 Channel 12V Relay Module is capable of actuating 240VAC/30A circuits safely – Eliminating dangers of high current circuits for users.
This 5V Relay offers 4 isolated Arduino-controllable channels to allow Arduino projects to utilise higher voltages and AC loads.
A 2 Channel 5V Relay Module, ideal for controlling high current loads while protecting yourself from electrical leakage – Rated 10A/250VAC and 10A/30VDC.
This 5V Relay Module was designed to provide a safe, reliable and affordable option for Makers and hobbyists at home – Capable of controlling 10A/250V.
This 5V Switching 6A 250V AC Discrete Relay is a Normally Open unit, to be integrated into a project for safer, more reliable high-current circuit control.