
This is a 12V 16 Channel Relay Module with a Light Coupling LM2596 Power Supply that can control a wide range of appliances and other high-current devices. Microcontrollers (Arduino, 8051, AVR, PIC, DSP, ARM, MSP430, TTL logic) can be used to control it directly. This is a 12V 16-Channel Relay Interface Board with 15-20mA Driver Current for each individual relay. The board has a status indicator LED for each relay output.
Features
- Number of Channels: 16
- Control Signal voltage: 5V, active low
- Load Voltage: AC 250V/10A, AC 125V/15A DC 30V 10A
- Input Voltage: 12V DC
- Each board needs 15-20mA Driver Current
- I/O port driver is active at low level.
- 1-16 channels optionally fully open/closed, or any channel.
- Standard interface that can be controlled directly by the microcontroller.
- Indication LEDs for Relay output status.
- Independent common end COM makes the relay convenient for users to access different signals.
- Use optocoupler protection with high safety performance
- Widely used for all MCU control, industrial sector, PLC control, smart home control

Specification
Operating Voltage | 12V DC |
Relay Driving Current | 20mA |
No. of Channels | 16 |
Load Rating | AC 250V @10A, DC 30V 10A |
Relay ON | Low Level |
Size | 175x80x23mm |
FAQs
About Shipping Charges and delivery time
- Standard shipping: Rs 80 /- The order gets delivered within 4-6 working days. (6-7 days in case of the battery as it travels through the surface).
- Free shipping is applicable to the purchase of Rs.999 and above. The order gets delivered within 4-6 working days. (8-10 days in case of the battery as it travels through the surface)
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