The 5V 16 Channel Relay Module with Light Coupling LM2596S Power Supply is designed to control various appliances and equipment with a large current. It can be directly controlled by microcontrollers using a low driver current. The module features 16 relay channels with optocoupler protection for isolation of control circuitry.
Micro-controller (Arduino, 8051, AVR, PIC, DSP, ARM, MSP430, TTL logic)
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