5V 8-Channel Relay interface board and each one needs 15-20mA Driver Current
Freewheeling diode to protect your microcontroller
Input Signal Pin connected to Burg stick for easy accessibility
LED Status indicators to indicate the relay ON/OFF status
Mounting holes provided
Equipped with high-current relay, AC250V 10A; DC30V 10A
Standard interface that can be controlled directly by microcontroller (Arduino, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic)
Operating Voltage 5V DC
Indication LEDs for Relay output status
It activates on low level
It can control both AC and DC appliances such as Solenoids, Motors, lights, fans, etc
High-quality screw terminals (Terminal Block) provided (C, NC, NO) for quick and easy connection
Ideal for use with Arduino or Raspberry Pi microcontrollers
Info about the contacts:
GND = Ground
VCC = Power supply
JD-VCC = Power supply for the relays
By default, the jumper is placed between VCC and JD-VCC. Thus, the relays are operated via the regular power supply.
