5V Relay Module 4-Channel
This is a 5V 4-Channel Relay interface board.
Be able to control various appliances, and other equipment with large current.
Indication LED''s for Relay output status.
Application: Supports all MCU control, The industrial field, PLC control, Smart home control.

Technical Details

Product Details

Package Dimensions
Width : 3.58 inch
Height : 1.18 inch
Length : 4.8 inch

Shipping Weight: 1.6 ounce (View shipping rates and policies)

ASIN : B06XRYGM2C