Description
Comparison points and tradeoffs
When comparing Mini timer switch time relay 1 to 20 sec kit 12V / 20A delay on car daylights with other Time Delay options, use this source-backed detail as the primary discriminator: Package contents.
Use this second fact to evaluate the tradeoff: Category: Replacement Parts / Switches & Relays / Relays / Time Delay. A third point to compare across alternatives is: The timer needs to receive 12V from the contact key, and the output should be wired to the front lights switch.
Alternative-selection boundary
Choose an alternative when its stated identifiers, application, package, or specifications better match the requirement; no unverified competitor claim is introduced here.
Complete source-backed product details
Item Description
Item Description:
Wiring:
- Red wire – to contact switch 12V+
- Black wire to – ground – 12V-
- Two white wires – in parallel wiring
Time relay with accuracy from 0 to 20 seconds.
Dimensions:
- Length – 40 mm
- Width – 27 mm
- Height – 21 mm
Power supply: 12V DC – Has protection against reverse supply voltage.
- 12V+ red wire
- 12V- black Wire
Output:
- Normally open contact – NO – 20A/12V – wired with two white wires
- Normally closed contact – NC -10A/12V – not soldered to front lights switch
Time is adjusted by trimmer.
Principle of work:
When power is on, the delay time starts, the LED diode lights. When the set time ends, the relay is activated, and output NO contact is closed, NC contact is open until the power is cut off. By restarting power supply – the cycle repeats. The device has a plastic box, as seen in the picture.
It can be used, for example, for the delay on of car lights. When the ignition is started – the timer will wait (1-20/ 150 / 240 / 480 / 1200 secs) and then will start the front lights to save the car battery. When the ignition is off – the lights will cut off immediately. The timer needs to receive 12V from the contact key, and the output should be wired to the front lights switch.
Package contents:
- Mini Time Relay
- Instruction for use and wiring diagram.
Source product highlights
About this item
- Compact and Versatile Design: With dimensions of 40mm x 27mm x 21mm, our time relay is small and adaptable, fitting seamlessly into various setups without taking up unnecessary space.
- High Accuracy Timing: Enjoy precise timing options ranging from 0 to 20 seconds, providing flexibility for different applications and ensuring accurate performance.
- Reliable Power Supply: Operates on a stable 12V DC power source with built-in protection against reverse supply voltage, ensuring safe and consistent operation in diverse environments.
- Effortless Installation and Adjustment: Simplified wiring with color-coded cables allows for easy setup, while the convenient trimmer makes time adjustment a breeze, enabling users to customize delay settings quickly and efficiently.



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