5V 4-Channel Relay Module
A 4-channel 5V relay module with high-current relays and LED indicators.
LKR 650
In stock
Key features
- 4 relay channels
- 250V AC / 30V DC, 10A relays
- Only 50–60mA drive per channel
- LED output indicators
- Works with Arduino, PIC, AVR, ARM
Island-wide delivery
Genuine parts
Easy returns
The 4-channel relay board switches four independent high-current loads from a microcontroller, needing just 50–60mA to drive each channel. With 10A relays and status LEDs, it is a reliable interface for automation, appliance control and robotics.
Specifications
- Channels: 4
- Operating voltage: 5V
- Contact rating: AC 250V / DC 30V, 10A
- Drive current: 50–60mA per channel
- LED output indicators
- Compatible with Arduino, 8051, AVR, PIC, ARM
