16 Channel Relay Module , 12v LM2576 Relay Plate Module With Optocoupler for Arduino

16 channel relay module relay plate belt optocoupler belt lm2576 power supply 12v

Specifications:

16 road relay module:

12 v relay contact capacity and a250v, with light coupling protection. 5 V or 3.3 V drive. Support all SCM drive. Plate load power module don't need external power supply. The I/O port drive low level effective;

1. 12V 16-Channel Relay interface board, and needs 3.3V/5V Driver Voltage.
2. Equiped with high-current relay, AC250V 10A;DC30V 10A.
3. Standard interface that can be controlled directly by microcontroller (8051, AVR, PIC, PLC,DSP, ARM, ARM, MSP430, TTL logic).
4. Indication LED for each Relay's Status.
5. Low Level is useful for driving I/O.
6. With LM2576 Power
7. With optocoupler isolation
8. Size: 178*90*20 mm

Package include:

 1 x 16 Channel 12V Relay Module

Competitive Advantage:

1. Convenient & Friendly Customer Service
2. Low Prices Direct From Factory Suppliers
3. Fast Delivery Around the World. 
4. High Quality With Global Standards. 
5. 1 Year Factory Warranty
6. Safe Shipping Way and Payment