1PCS 5V 1 2 4 8 channel relay module with optocoupler. Relay Output 1 2 4 8 way relay module In stock

HKWilwin

$1.03 
Description: 661480-1-channel
Availability: 106708 Can ship immediately

Application: Computer
Supply Voltage: 5
Condition: New
Operating Temperature: 2
Package: SMD
Dissipation Power: 2
Model Number: 3
Brand Name: SAMIORE ROBOT
Type: Voltage Regulator
is_customized: Yes