MPN KUU295
Size 5V-4Pcs
Brand XUGERIP

Check the listing for details. 4 PCS 5V 2 Channel Relay Module with Optocoupler Isolation, Relay Board with .... Condition: New. Listed at 17.09 USD. 4 PCS 5V 2 Channel Relay Module with Optocoupler Isolation, Relay Board with High/Low Level Trigger Jumper, 250V/10A AC or 30V/10A DC Load, Fault-Tolerant Design. Power (green) and relay status (red) indicator LEDs allow easy monitoring.

$11.96
$17.09