Compare webshops (1)
Sponsored links · Some shops pay us a fee
Sort by:
Shops with other sizes
DR42A01 multifunctional delay relay control module, designed for the customers with different needs Use micro-controller as the main control unit, preset 18 kinds of functions, and can customize and add other specific functions based on user needs. The module adopts high-quality relay module, high-power high-voltage transistor, red signal lights Military grade double-sided P CB board to get stable performance Can be widely used in a variety of power control applications