Expansion Board with 8-channel Relay

Specifications:

• Suitable for Raspberry Pi A+/B+/2B/3B/3B+

• Uses high quality relays, allowing access to loads: =5A 250V AC or = 5A 30V DC

• With optical circuit isolation to avoid dry resistance or high voltage circuits

• Adopts standard guide rail design which is convenient for installation and use.

• With relay indicator light, convenient to check the working status of the relay

• Reserved control interface, convenient for use with PLC and other controllers

• Supply voltage: 5V

• Trigger signal: 3.3V/5V

• Number of relay channels: 8 channels

• Contact type: one normally open and one normally closed

• Closing current: 6mA (per channel)

• Product size: 232x72 mm

• Hole diameter: 3 mm

Don't delay. Buy today.

Add to cart now!