About This

Delay Relay: Precision off-delay timing module for industrial control applications features 1 to 10 second adjustable delay via potentiometer and supports reverse input logic enabling flexible integration with button switches and automation systems
Delay Module: Compact timer module with power indicator LED confirms operational status showing NO-COM open and NC-COM closed by default ensuring reliable state awareness during setup and troubleshooting
Adjustable Timing: Turn-on activation via momentary push button initiates load power delivery followed by precise 1 to 10 second countdown before automatic cutoff supporting robotics and smart home alarm delay use cases
Reverse Input Support: Compatible with both active-high and active-low trigger signals allowing seamless pairing with diverse control interfaces including PLC outputs and microcontroller GPIO pins
Wide Application Range: Designed for timer-based equipment development including automation systems robots intelligent product prototyping and electronic education platforms requiring consistent 1–10 second off-delay behavior