The delay time relay is a fully assembled electronic module designed for controlling electrical loads with a preset delay-on activation time.
When power is applied, the preset timing cycle starts, and after the set delay expires, the relay switches ON and remains active until the power supply is disconnected. The cycle repeats with every new power-up.
The delay time is adjustable via a trimmer potentiometer in the range of 1 to 50 seconds.
The module features LED indication for relay activation and is fully assembled, ready for integration into electronic devices, control panels, and automation systems.
The product is supplied as an assembled module without enclosure, intended for installation in a custom housing or internal mounting.

Technical Specifications:
Operating principle: delay ON (time-delay activation).
Delay range: 1 - 50 seconds.
Time adjustment: trimmer potentiometer.
Indication: LED for relay ON state.
Relay output:
- Normally Open contact (NO),
- Common contact (COM),
- Normally Closed contact (NC).
Relay ratings:
- 15 A / 125 V DC,
- 15 A / 24 V DC or AC,
- 10 A / 250 V AC.
Supply voltage: 10 - 14 V DC.
Current consumption:
- relay OFF: 8 mA,
- relay ON: 48 mA.
PCB dimensions: 49 x 29 mm.

This product is a fully assembled module.
It is also available as a boxed finished product - Product code 1581 (separate product).