Arduino 4 Relays Shield - RobotShop

JSumo 12V 8 Channel Relay Board - RobotShop

Description Compatible with all the Arduino boards, 5V and also 3.3V standards Doesn't need external power Solution for driving high power loads Four

Arduino 4 Relays Shield

Arduino 4 Relay Shield - 4 relays 30V / 2A Botland - Robotic Shop

N-Drive Shield - RobotShop

Description2-Channel AC Solid State Relay Arduino ShieldControl Channels using Arduino Pins with Jumpers for Easy ConfigurationEnsures Safety with

2-Channel AC Solid State Relay Arduino Shield

Arduino 4 Relays Shield — Arduino Online Shop

DFRobot Proto Screw Shield (Assembled) - RobotShop

Description 5V Relay Module Arduino compatible Operating Voltage: 5 VDC Relay current rating: 10 A at 250 VAC, 10 A at 30 VDC (non inductive) View

Arduino Compatible 5V Relay Module

Arduino Compatible 5V Relay Module - RobotShop

4-Channel Relay Module - RobotShop

Relay Shield V3 for Arduino - RobotShop

I / O Grove Base Shield for Arduino - RobotShop

Arduino 4 Relays Shield A000110