1 DR42A01 multifunctional delay relay control module, designed for the customers with different needs 2 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. 3 The module adopts high-quality relay module, high-power high-voltage transistor, red signal lights, military grade double-sided PCB board to get stable performance, can be widely used in a variety of power control applications. 4 The user can select one of the following 18 kinds of function according to keys and display, can set and save the parameters of the 18 kinds of function, also can view the current function parameters. 5 Gentle remind: Function 1-8 start automatically after power on; function 9-18 required a low level pulse signal to trigger and start (low level duration 20ms); Function 9 is self-locking mode; Function 10 is a level control mode.
What's in the box
1 x Timer Relay
