---
product_id: 370267604
title: "Time Delay Relay, DC 5V/12V/24V Timer Relay Delay-Off Cycle 0.01s-9999mins Adjustable Trigger with LCD Display Support Micro USB 5V Input"
brand: "drok"
price: "E£ 2277"
currency: EGP
in_stock: true
reviews_count: 5
category: "Drok"
url: https://www.desertcart.com.eg/products/370267604-time-delay-relay-dc-5v-12v-24v-timer-relay-delay
store_origin: EG
region: Egypt
---

# 0.01s to 9999 mins adjustable delay DC 6-30V wide voltage range Low power sleep mode with auto backlight off Time Delay Relay, DC 5V/12V/24V Timer Relay Delay-Off Cycle 0.01s-9999mins Adjustable Trigger with LCD Display Support Micro USB 5V Input

**Brand:** drok
**Price:** E£ 2277
**Availability:** ✅ In Stock

## Summary

> ⏱️ Elevate your automation game with precision timing that never sleeps!

## Quick Answers

- **What is this?** Time Delay Relay, DC 5V/12V/24V Timer Relay Delay-Off Cycle 0.01s-9999mins Adjustable Trigger with LCD Display Support Micro USB 5V Input by drok
- **How much does it cost?** E£ 2277 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.eg](https://www.desertcart.com.eg/products/370267604-time-delay-relay-dc-5v-12v-24v-timer-relay-delay)

## 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

- • **Robust & Reliable:** Built to last 100,000+ cycles with reverse polarity protection and power-off data retention.
- • **Smart Power Saver:** Auto sleep mode dims the display after 5 minutes of inactivity, extending device life and efficiency.
- • **Intuitive LCD Interface:** Clear, real-time display with easy parameter setting and one-button pause for effortless control.
- • **Precision Timing Mastery:** Customize delay from a blink (0.01s) to days (9999 mins) with unmatched accuracy.
- • **Universal Voltage Compatibility:** Seamlessly powers from DC 6V up to 30V or micro USB 5V—flexibility for any setup.

## Overview

The DROK Time Delay Relay is a versatile, high-precision timer relay supporting DC 6-30V input and micro USB 5V power. It offers an ultra-wide adjustable delay range from 0.01 seconds to 9999 minutes, displayed on a user-friendly LCD. Designed for professional-grade applications, it features independent parameter storage, low power sleep mode, reverse polarity protection, and supports UART data communication. Ideal for complex timing control in automotive, audio, and industrial projects, it combines durability with smart energy-saving functions.

## Description

DROK Timer Relay BoardParameters: Working voltage: DC 6V~30V, support micro USB 5.0 V power supply Working current: 50mA Static current: 15mA Max. output load: able to control device within DC 30V 5A or AC 220V 5A. Trigger signal source: High level trigger (3.0V~24.0V), low level trigger (0.0V ~0.2V), switching value control (Potential free contact) Service life: more than 100,000 times Working temperature: -40-85°CAdditional Functions: a)Automatically sleep function/Low power function: In the running interface, long press STOP to turn on or turn off automatically sleep function. (selects ON for L-P to turn on the sleep function, and OFF to turn off the sleep function); b)Relay function selection: In the operation interface, short press STOP to enable or disable the relay function. 'ON' means that when meets the conduction condition, the relay will be turned on, 'OFF' means that when meets the conduction condition, the relay won't be turned on. In the 'OFF' state, the system flashes 'OUT'. c)Parameters viewing: In the operation interface, short press SET to display the current parameter setting in the system, without affecting the system normal operation. d)Display parameter switching: In the P-5 P-6 mode, press DOWN to switch display parameter(runtime/cycle times).Package Included: 1* Time Delay Relay

Review: The rear wiper on my jeep only has one speed for intermittent timing, about 5 seconds. Too short for water to accumulate on the glass, so it makes an annoying squeaky noise and also wears out the wiper if you leave it on. I installed this device in line with the power from the switch for the rear wiper, and set it so that it will trigger the wiper every 30 seconds. Took me a couple of hours to figure out how to install/wire/program the whole thing and then put all of the interior bits back into the jeep. The new, longer interval is much better. It works perfectly, though. The instructions are very clear and the unit itself is rather intuitive to set up and program. The device has numerous other features and programmable settings to do more complex operations than what I used it for. Seems to be a good price for what it is capable of doing. I hope that it lasts a long time! If it craps out earlier than I arbitrarily believe it should, then I will come back here and complain about it in this review.
Review: So far this works flawlessly. I needed a delay device to switch out the surge protection device once steady state transition is accomplished in my audio amplifier. Unlike other delayed relay devices out there this one does not only need a momentary switch to trigger it. Just power on. The only question now is how reliable will it be. I will update if there is any problems. Instructions are hard to understand but I figured it out by just playing with it for about 30 minutes. That’s why I gave it 4 stars .

## Features

- PARAMETER --- operating voltage range DC 6-30V, support micro USB 5V power supply; timing range 0.01s~9999mins continuously adjustable.
- TRIGGER --- support 3.0v-24v high level trigger, 0v-0.2v low level trigger, switching value control.
- INDEPENDENT PARAMETERS --- able to set different OP, CL, LOP parameters which are independent and saved separately.
- SLEEP MODE --- without any operation for 5 minutes, the backlight of the relay board will turn off automatically. Press any button can wake it up.
- OTHER FEATURES --- LCD display; power-off auto storage data; support UART data uploading and parameter setting; with pause button, support one-button pause; with automatically sleep mode; with input reverse connection protection.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07RGT5G1X |
| Best Sellers Rank | #24,195 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #32 in Electrical Timers |
| Brand | DROK |
| Color | Black |
| Customer Reviews | 4.4 4.4 out of 5 stars (120) |
| Date First Available | 26 September 2019 |
| Item Weight | 50 g |
| Material | Metal |
| Package Dimensions | 13.1 x 9.4 x 1.6 cm; 50 g |
| Power / Wattage | 1.2 watts |

## Product Details

- **Connector type:** Screw
- **Contact material:** Silver
- **Contact type:** Normally Open
- **Current rating:** 5 Amps
- **Mounting type:** Panel Mount

## Images

![Time Delay Relay, DC 5V/12V/24V Timer Relay Delay-Off Cycle 0.01s-9999mins Adjustable Trigger with LCD Display Support Micro USB 5V Input - Image 1](https://m.media-amazon.com/images/I/81ix0WIlVtL.jpg)

## Questions & Answers

**Q: I want to run a 12 volt motor for 30 seconds each time a float switch is actuated.. will this do that**
A: You will have to have a DC “trigger”  to activate the fan.

In ours we have a 12 volt DC motion detector as the trigger. When the motion detector senses motion it sends a 12 volt signal to the relay on the trigger side. That initiated the timer.
 Ours is set in the P2 mode which makes the timer reset each time it receives a signal. 
In other words if we set it for 900 second, which is 15 minutes, and the motion detector sends another signal to the timer at the 400 (or any other time)  second mark,  as it counts down, it will reset to 900 seconds each time.

You will need DC voltage on the float switch to make it work.

**Q: Can this be setup to leave the relay on until the contact input is released and then wait 20 seconds before releasing the relay?**
A: Yes. Program P7 will energize the relay immediately after a high or low trigger, then delay a set interval after the signal stops before de-energizing.

**Q: What are the dimensions of this board please? Do you have any recommended enclosures?**
A: Outside dimensions are 1.513"(38.42mm) wide and 3.143"(79.83mm) long. Thickness is .783"(19.9mm).
Hole spacing is 1.25"(31.75mm) by 2.9"(73.67mm).
You need space at both ends of the board for the wires, and if you are going to use the micro USB connector, you need space at the top edge also.
The board has components mounted to the bottom, so when mounting it into a box, you need to use standoffs, Parts on bottom stick out 1/8"(3mm).
I would recommend a plastic box with plastic standoffs.
The board comes with plastic feet that clip into the mounting holes, but they are not useful for permanent mounting.
The enclosure is determined by the voltage used, and the type of environment. (low voltage or AC mains, indoor or outdoor, wet or dry)
I used mine to drive a 120V AC motor, indoor. So I used a plastic Bud Box, and a solid state relay to switch the current. (I needed to switch about 15 amps) I had to make holes in the box to vent the heat from the solid state relay heat sink and low voltage power supply.
If outdoors, it would have been a sealed box, and probably made out of cast aluminum to dissipate the heat from the solid state relay. (The box itself would be the heat sink)
I would recommend a Hammond or Bud enclosure. The cheap Uxcell enclosures I purchased were both crap and needed modification/repair before I could use them. And they cost just as much as the better Bud box.

**Q: how many program modes? Thanks**
A: This one has 7 modes

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by D***O on 26 November 2025*

The rear wiper on my jeep only has one speed for intermittent timing, about 5 seconds. Too short for water to accumulate on the glass, so it makes an annoying squeaky noise and also wears out the wiper if you leave it on. I installed this device in line with the power from the switch for the rear wiper, and set it so that it will trigger the wiper every 30 seconds. Took me a couple of hours to figure out how to install/wire/program the whole thing and then put all of the interior bits back into the jeep. The new, longer interval is much better. It works perfectly, though. The instructions are very clear and the unit itself is rather intuitive to set up and program. The device has numerous other features and programmable settings to do more complex operations than what I used it for. Seems to be a good price for what it is capable of doing. I hope that it lasts a long time! If it craps out earlier than I arbitrarily believe it should, then I will come back here and complain about it in this review.

### ⭐⭐⭐⭐ Review
*by T***E on 8 November 2025*

So far this works flawlessly. I needed a delay device to switch out the surge protection device once steady state transition is accomplished in my audio amplifier. Unlike other delayed relay devices out there this one does not only need a momentary switch to trigger it. Just power on. The only question now is how reliable will it be. I will update if there is any problems. Instructions are hard to understand but I figured it out by just playing with it for about 30 minutes. That’s why I gave it 4 stars .

### ⭐⭐⭐⭐ Review
*by D***. on 13 September 2025*

I bought this for no reason because it seemed like something that would eventually be useful. And it has, and works well. That's à droite. À gauche, hold on to the instruction sheet because you'll never figure it out otherwise. It does have a UART connection, but not through the USB power port. Three solder holes, and as usual, you have to guess whether TX means "my TX, your RX" or "your TX, my RX". It's the latter. It will only accept commands given very quickly--you won't be able to type into a terminal program, and in fact the only command I could make work at all was "read". (And only "read", not "READ".) By the way, I need to find out who invented the abbreviations MISO and MOSI and send that person a thank-you card.

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*Product available on Desertcart Egypt*
*Store origin: EG*
*Last updated: 2026-02-27*