DC 12V24V Trigger Cycle Delay Timer,3-Button Optocoupler Isolated Time Delay Relay Module for Smart Timing Control,1PC B

DC 12V24V Trigger Cycle Delay Timer,3-Button Optocoupler Isolated Time Delay Relay Module for Smart Timing Control,1PC B Description

On/Off Timing Control: Supports programmable delays for power on and off, allowing for timing of load switching.
Loop timing mode: enables repeated on/off loops based on user-defined time intervals, making it ideal for loop operations and automated tasks.
LED digital display screen: The bright and easy to read LED display screen clearly displays timing parameters and working status, enhancing usability in low light environments.
Buzzer alarm function: The built-in buzzer provides sound feedback when setting, triggering, and completing timed cycles to reduce misoperation.
Easy to operate with three buttons: an intuitive three button interface for setting time, switching modes, and adjusting parameters, without the need for complex programming.
Optocoupler isolation: The input signal and control circuit are isolated by optocouplers to improve anti-interference performance and protect your main control system.
Widely applicable: Suitable for timed control scenarios such as delayed start, delayed stop, motor control, lighting control, pump control, DIY smart home projects, etc.
Color: As Shown
Material: ABS+PCB
Specification: 24V

Package Contents:
1 * Time delay relay module

Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.