- Each one needs 15-20mA Driver Current.; Equiped with high-current relay : DC30V 10A AC250V 10A.
- Each relay has normally open and normally closed contact.
- The 8 channels are optically isolated, safe, reliable, anti-interference.; Can be selected by jumper relay and TTL or ground.
- With power indicator,8-way road has a status indicator.; With a relay coil to absorb the diode protection.
- The circuit board size 140mm X 55mm; Mounting hole size 133mm X 40mm (Size is approximate)
This item is a 5V 8-Channel Relay interface board,It can be controlled directly by a wide range of microcontrollers such as for Arduino, AVR, PIC, ARM and so on.
8 Channel Relay Control Module
- Brand: Unbranded
- Product Code: 8ch relay module
- Availability: In Stock
Tags: 8 Channel Relay