20pcs 5V 2 Channel Relay Module Control Board With Optocoupler Protection
Tax included.
Features:
The capacity of relay contact: 250V 10A
With Opto-couplers protection, it is suitable for .
Rated current: 60mA
Input voltage: 0~5V
VCC system power supply.
Type: 2 channel relay module.
Package included:
20 x Two-way relay module
The capacity of relay contact: 250V 10A
With Opto-couplers protection, it is suitable for .
Rated current: 60mA
Input voltage: 0~5V
VCC system power supply.
Type: 2 channel relay module.
Package included:
20 x Two-way relay module