---
product_id: 404153299
title: "12 Volt 0.1s to 999min 50mA 4-Mode On-Off Automotive Digital Electric Timer Relay Switch, Cycle Time Delay Module with LED Display"
brand: "drok"
price: "A$111"
currency: AUD
in_stock: false
url: https://www.desertcart.com.au/products/404153299-12-volt-0-1s-to-999min-50ma-4-mode-on
store_origin: AU
region: Australia
---

# LED display for instant clarity 4 versatile delay modes 0.1s-999min ultra-flex timing 12 Volt 0.1s to 999min 50mA 4-Mode On-Off Automotive Digital Electric Timer Relay Switch, Cycle Time Delay Module with LED Display

**Brand:** drok
**Price:** A$111
**Availability:** ❌ Out of Stock

## Summary

> ⏳ Elevate your automation with DROK’s digital timer—because every second counts!

## Quick Answers

- **What is this?** 12 Volt 0.1s to 999min 50mA 4-Mode On-Off Automotive Digital Electric Timer Relay Switch, Cycle Time Delay Module with LED Display by drok
- **How much does it cost?** A$111 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/404153299-12-volt-0-1s-to-999min-50ma-4-mode-on)

## Best For

- drok enthusiasts

## Why This Product

- Trusted drok brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Memory That Lasts:** Settings are saved automatically even after power loss—set it once, trust it forever.
- • **Quad-Mode Control:** Four distinct timing modes adapt seamlessly to any trigger source—button, sensor, PLC—empowering your automation game.
- • **User-Centric Design:** Intuitive LED display and button controls make setup effortless—no tech degree required to own precision timing.
- • **Precision Timing Mastery:** Adjust from lightning-fast 0.1 seconds to a marathon 999 minutes—tailor your delay with unmatched flexibility.
- • **Interference-Proof Reliability:** Optocoupler isolation shields your circuits from power disturbances, ensuring rock-solid performance every cycle.

## Overview

The DROK 12V digital timer relay offers ultra-wide adjustable delay from 0.1 seconds to 999 minutes with four versatile modes, supporting multiple trigger sources. Featuring optocoupler isolation for enhanced interference resistance, an intuitive LED display for easy setup, and automatic memory retention, it’s engineered for reliable, professional-grade timing control in automotive and industrial applications.

## Description

12 Volt 0.1s to 999min 50mA 4-Mode On-Off Automotive Digital Electric Timer Relay Switch, Cycle Time Delay Module with LED Display

## Features

- 4 MODE TIME DELAY RELAY: DROK 12V relay is provided with 4 different settings and supports various triggering signal source, like positive side of power supply triggering, Button, PNP sensor, PLC signal, which is available for most of applications.
- WIDE ADJUSTABLE TIMING RANGE: This off delay relay supports widest timing range, 0.1 seconds to 999 minutes adjustable, which can fulfilled your various need.
- STRONG ANTI-INTERFERENCE ABILITY: The output of digital timer relay adopts optocoupler isolation, which enhances the capacity of resisting disturbance power consumption.
- SUPER SIMPLE OPERATION: Our relay board is operated by buttons and the delay module is equipped with LED digital display which is convenient for you to check the set value.
- AUTOMATIC SAVING FUNCTION: After you finish the setting, you can cut off the power and then the parameters will be saved automatically, handy and convenient.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Connector Type | Through Hole |
| Contact Material | Silver |
| Contact Type | Normally Open |
| Current Rating | 5 Amps |
| Mounting Type | Panel Mount |
| Brand | DROK |
| Operation Mode | Electric |
| Coil Voltage | 12 Volts |
| Contact Current Rating | 5 Amps |
| Maximum Switching Current | 5 Amps |
| Maximum Switching Voltage | 12 Volts |
| Minimum Switching Voltage | 12 Volts (DC) |
| Number of Terminals | 2 |
| Specification Met | ma |
| Manufacturer | DROK |
| Package Dimensions | 10.11 x 9.4 x 3.91 cm; 50 g |
| Item model number | 300473 |
| Manufacturer Part Number | 300473 |
| Manufacturer | DROK |
| Country of Origin | USA |
| Item Weight | 50 g |

## Product Details

- **Connector Type:** Through Hole
- **Contact Material:** Silver
- **Contact Type:** Normally Open
- **Current Rating:** 5 Amps
- **Mounting Type:** Panel Mount

## Images

![12 Volt 0.1s to 999min 50mA 4-Mode On-Off Automotive Digital Electric Timer Relay Switch, Cycle Time Delay Module with LED Display - Image 1](https://m.media-amazon.com/images/I/71lHG5kMWRL.jpg)
![12 Volt 0.1s to 999min 50mA 4-Mode On-Off Automotive Digital Electric Timer Relay Switch, Cycle Time Delay Module with LED Display - Image 2](https://m.media-amazon.com/images/I/71U94LOKe+L.jpg)
![12 Volt 0.1s to 999min 50mA 4-Mode On-Off Automotive Digital Electric Timer Relay Switch, Cycle Time Delay Module with LED Display - Image 3](https://m.media-amazon.com/images/I/71gKNRSJc8L.jpg)
![12 Volt 0.1s to 999min 50mA 4-Mode On-Off Automotive Digital Electric Timer Relay Switch, Cycle Time Delay Module with LED Display - Image 4](https://m.media-amazon.com/images/I/713ZOHXnJZL.jpg)
![12 Volt 0.1s to 999min 50mA 4-Mode On-Off Automotive Digital Electric Timer Relay Switch, Cycle Time Delay Module with LED Display - Image 5](https://m.media-amazon.com/images/I/71pO7cflMsL.jpg)

## Questions & Answers

**Q: What is the trigger for?**
A: Trigger turns the timer on. For example I'm using two of these timers on camera system for my truck. I use the left and right turn signal power to trigger seperate timers. I set the timer to 5 sec and the turn signal pulses every maybe 1 to 2 seconds. This timer allows me to keep constant power on the camera instead of a pulse which would have the camera blinking on and off.  I think I have the timer set to P4 to make this work. The pulse turns it on and closes the NO contacts putting 12 volts to my camera. When the pulse goes of in 2 sec the timer starts counting down, but when a pulse hits it again in 2 sec it resets to 5 sec again and therefore the 12 volts stays on the camera constant until I turn off the turn signal and the timer counts down from 5 sec to 0 sec at which point it opens the NO contacts and removes the power from the  camera.

**Q: How reliable is this? I want to have a delay on my vehicle accessories after starting it, including the emergency equipment.**
A: I only run it for about 12 hours for one event. But have had no trouble with it.

**Q: Can i use this to time turn on/off a 370 watt / 0.5 hp water pump?**
A: Yes-should work fine

**Q: Have a relay connected to a light. When runner breaks beam will time start? When finished will timer stop? Easy to reset?**
A: you could certainly wire it up to run like this with accessory equipment.

## Frequently Bought Together

- DROK 12 Volt Timer Relay, 0.1s to 999min 50mA 4-Mode On-Off Automotive Digital Delay Relay, Electric Delay Timer Switch, Cycle Time Delay Module with LED Display
- DROK Delay Relay Module, DC 6-30V Timer Relay 12V 24V 0.01s-9999min 50mA Digital Timer Cycle Delay Switch Module AC 220V Power On-Off Controller with LCD Display Switch Button Case

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-19*