Ywbl-Wh Blue Digital Programmable Timer Relay Module Led Display Adjustable Delay Switch Multi Function Programmable Time Delay Relay

YWBL-WH

To achieve fast high frequency turn-on and off circuit, an unlimited number of switching times. No noise was made during turning on/off, no spark, and no electromagnetic interference. Compared to normal electromagnetic relay modules, it has a longer service life. Relays Enable Mode: 1. ON: Relay allows conduction in the "OP" on-time; 2. OFF: Relay prohibits conduction and is always closed; In the main interface, press the "STOP" button to switch between ON and OFF, the current state will flash, and then return to the main interface. (This feature is an emergency stop function, press on button to disconnect relay) Dual-MOS in parallel active output, lower inner resistance, larger current, strong power; at room temperature, operating current is up to 15A, power up to 400W, that can be used for most equipment. Wide voltage input from 5V to 36V, normally used for controlling DC motors, lights, LED strips, micro-pumps, solenoid valves, etc., very convenient. To achieve fast high frequency turn-on and off circuit, an unlimited number of switching times. No noise was made during turning on/off, no spark, and no electromagnetic interference. Compared to normal electromagnetic relay modules, it has a longer service life. It has an emergency stop function ("STOP" button) and reverse input Automatically enter sleep mode and shut off display if no in 5 minutes, and will be wake up by pressing any button. You can set different OP, CL, LOP parameters, which are independent of each other, and are saved separately; All parameter settings will be saved automatically if there is a power failure.