4 Relays Shield A000110 with Four 60W Relays, TinkerKit Interfaces and 5V or 3.3V Board Compatibility

The Arduino 4 Relays Shield A000110 lets a compatible Arduino board switch four higher-power loads beyond the current and voltage limits of the board’s digital I/O. Each relay provides normally open and normally closed changeover contacts, with an LED showing its on/off state.

Key Features

• Four relays with maximum switching capacity of 60W each.
• Two TinkerKit inputs, two outputs and two TWI connectors.
• Relay control through Arduino digital pins 4, 7, 8 and 12.
• Powered by the base Arduino board through its 5V and 3.3V pins; no separate shield supply is required.
• Compatible with 5V and 3.3V Arduino board standards.

Specifications

• Product code: A000110
• Operating voltage: 5V
• Coil current: 140mA with all relays on, approximately 35mA each
• Single-pole contact rating: 2A at 30V DC
• Maximum load voltage: 48V
• Maximum switching capacity: 60W
• PCB size: 53 × 68.5mm
• Weight: 44g

Confirm the load voltage, current and switching requirements before connection. The board is an electronics development component and does not include the external loads it controls.