12V 16 Channel Relay Module with Light Coupling LM2576 Power Supply
This is a 12V 16 Channel Relay Module with Light Coupling LM2576 Power Supply, Be able to control various appliances and other equipment with a large current. It can be controlled directly by Micro-controller (Arduino, 8051, AVR, PIC, DSP, ARM, MSP430, TTL logic).
- 12V relay with AC contact capacity of 10A 250V and optocoupler protection.
- The onboard power supply module does not need an external power supply. I / O port driver is active low.
- The module can be used as a microcontroller development board module and also as appliance control, PLC extended output.
- It is using the industry’s top-quality isolation optocouplers, strong anti-jamming ability, stable performance.
- The 1-16 road can be any full-on/off or any road.
- All interfaces can be directly connected through the terminal leads, very convenient.