1 Channel 5V Relay Board for Arduino Raspberry Pi

This is an easy to use 1 channel relay board that works on 5V. Use it to control four 240V power appliances directly from microcontrollers or low voltage circuits. Perfect for switching 240V appliances – lights, fans, etc, and even high power motors at lower voltages.

Specifications:

• Operating voltage: 5V DC.
• From microcontroller status normal: 1, Active: 0.
• Switching Channel: 1.
• Each one needs 15-20mA Driver Current.
• Equipped with high-current relay: DC30V 10A AC250V 10A.
• With power indicator.
• With a relay coil to absorb the diode protection.

The 1 channels are optically isolated, safe, reliable, anti-interference.

• Status active Lo.
• Each one needs 15-20mA Driver Current.
• Equipped with high-current relay: DC30V 10A AC250V 10A.
• Can be selected by jumper relay and TTL or ground.
• With power indicator.
• With a relay coil to absorb the diode protection.

Dimensions:

• The circuit board size 17 mm x 45 mm.