4-Channel Relay Module for Arduino & Raspberry Pi - 5V
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4-Channel Relay Module for Arduino & Raspberry Pi - 5V
This is a 5V (Trigger Voltage) 4-Channel Relay module, It can be controlled directly by a wide range of microcontrollers such as Arduino, AVR, PIC, ARM and MSP430.
Description
- 5V 4-Channel Relay interface board, and each one needs 15-20mA Driver Current
- Standard interface that can be controlled directly by microcontroller (Arduino , 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic)
- Indication LED’s for Relay output status