Sale!

DC 5V 12V 24V 1/2/4/8 Channel Relay Module High and Low Level Trigger Dual Optocoupler Isolation LED Indicator

Original price was: $ 4.87.Current price is: $ 2.83.

Category:

Description

DC 5V 12V 24V 1/2/4/8 Channel Relay Module High and Low Level Trigger Dual Optocoupler Isolation LED Indicator

Reviews

There are no reviews yet.

Be the first to review “DC 5V 12V 24V 1/2/4/8 Channel Relay Module High and Low Level Trigger Dual Optocoupler Isolation LED Indicator”

Your email address will not be published. Required fields are marked *