12V 4 Channel Relay Module With Opto Isolated Input
4.3793
29 reviews৳302.00
All Tax Inclued
Model: 3413
Stock In Stock
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- 4-Channel Relay interface board, and each one needs 15-20mA Driver Current
- 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 active low)
- Opto-isolated inputs
- Indication LED’s for Relay output status.