---
product_id: 150938282
title: "GRT8-A1 Delay Timer Switch, AC/DC 12V~240V Mini Power On Delay Time Relay DIN Rail 35mm Cycle Delay Timer Relay Switch for Industrial Control"
brand: "vikye"
price: "€ 44.70"
currency: EUR
in_stock: true
reviews_count: 2
category: "Vikye"
url: https://www.desertcart.ie/products/150938282-grt8-a1-delay-timer-switch-ac-dc-12v-240v-mini
store_origin: IE
region: Ireland
---

# 0.1s to 10 days delay range 12-240V AC/DC wide voltage LED indicators for power & relay GRT8-A1 Delay Timer Switch, AC/DC 12V~240V Mini Power On Delay Time Relay DIN Rail 35mm Cycle Delay Timer Relay Switch for Industrial Control

**Brand:** vikye
**Price:** € 44.70
**Availability:** ✅ In Stock

## Summary

> ⏱️ Power your control with precision timing — don’t get left waiting!

## Quick Answers

- **What is this?** GRT8-A1 Delay Timer Switch, AC/DC 12V~240V Mini Power On Delay Time Relay DIN Rail 35mm Cycle Delay Timer Relay Switch for Industrial Control by vikye
- **How much does it cost?** € 44.70 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/150938282-grt8-a1-delay-timer-switch-ac-dc-12v-240v-mini)

## Best For

- vikye enthusiasts

## Why This Product

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

## Key Features

- • **Compact DIN Rail Mount:** Space-saving 35mm rail design fits effortlessly into any control panel.
- • **Precision Delay Timing:** Set exact delays from a lightning-fast 0.1 seconds up to a staggering 10 days.
- • **Visual Status Indicators:** Green and red LEDs keep you instantly informed of power and relay states.
- • **Robust 16A Switching Capacity:** Handles heavy-duty loads with silver cadmium oxide contacts rated for 16 amps.
- • **Ultra-Wide Voltage Compatibility:** Seamlessly powers from 12V to 240V AC/DC for versatile industrial use.

## Overview

The GRT8-A1 Delay Timer Switch is a compact, industrial-grade power-on delay relay supporting a broad 12-240V AC/DC input range. It offers an impressively flexible delay setting from 0.1 seconds up to 10 days, controlled via an intuitive panel button. Designed for DIN rail mounting, it features clear LED indicators for power and relay status, and robust 16A switching capacity with silver cadmium oxide contacts, making it ideal for precise timing control in demanding industrial environments.

## Description

Features: 1. This is a single function power-on delay relay and time delay can be set by panel knob. 2. Super wide time delay range, 0.1s - 10days (10 kinds of settings). 3. AC/DC 12V-240V working voltage. 4. Relay working status is indicated by LED indicators. 5. With super small volume, this relay can be mounted on 35mm DIN rail. Specification: Function: Delay ON Rated power supply voltage: AC/DC 12-240V (50-60Hz) Power terminal: A1-A2 Power consumption: AC 0.09-3VA/DC 0.05-1.7W Setting method: knob Power indicator: Green LED Delay range: 0.1s-10 days, normally open, normally closed Setting accuracy: 10% Output contact: 1 x SPDT, 16A/AC1, 250VAC/24VDC Minimum switching power: 500mW Output relay indication: red LED Mechanical life: 1x107 Reset time: Max 200ms Working temperature: -20℃~55℃ Mounting method: 35mm DIN rail Mounting altitude: ≤2000m Weight: Approx. 75g/2.6oz Package list: 1 * On Delay Time Relay

Review: good timer - Excellent timer. No problems with it at all. Very competative price too.
Review: Does the business - Great value timer, in my case this was used on a commercial dust extracion unit in a carpentry workshop to replace a defective timer. Works well, wide selectable timing durations.

## Features

- Rated supply voltage: AC / DC 12-240V (50-60Hz); Power Terminal: A1-A2; Setting method: button; Power indicator: green LED; Delay range: 0.1s-10 days, normally open, normally closed
- Output contact: 1 x SPDT, 16A / AC1, 250VAC / 24VDC; Minimum switching power: 500mW; Indication of the output relay: red indicator; Reset time: 200 ms max .; Mounting method: 35mm DIN rail
- This is a single-function power-on delay relay and the delay can be set using the panel button.
- Very wide delay range, 0.1 s to 10 days (10 types of settings). Working voltage AC / DC 12V-240V.
- The operating state of the relay is indicated by LEDs. With a very small volume, this relay can be mounted on a 35 mm DIN rail.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07SW1WL6R |
| Best Sellers Rank | 1,212,829 in DIY & Tools ( See Top 100 in DIY & Tools ) 2,272 in Timers |
| Brand | Vikye |
| Coil Voltage | 12 Volts (DC) |
| Connector Type | Solder |
| Connector type | Solder |
| Contact Current Rating | 16 Amps |
| Contact Material | Silver Cadmium Oxide |
| Contact Type | normally closed,normally open |
| Contact material | Silver Cadmium Oxide |
| Contact type | normally closed , normally open |
| Country Of Origin | China |
| Current Rating | 16 Amps |
| Current rating | 16 Amps |
| Customer Reviews | 4.5 out of 5 stars 8 Reviews |
| Manufacturer | Vikye |
| Maximum Switching Voltage | 240 Volts |
| Mounting Type | DIN Rail Mount |
| Mounting type | DIN Rail Mount |
| Operation Mode | Manual |
| UPC | 712979871528 |
| Wattage | 3000 Milliwatts |

## Product Details

- **Connector type:** Solder
- **Contact material:** Silver Cadmium Oxide
- **Contact type:** normally closed,normally open
- **Current rating:** 16 Amps
- **Mounting type:** DIN Rail Mount

## Images

![GRT8-A1 Delay Timer Switch, AC/DC 12V~240V Mini Power On Delay Time Relay DIN Rail 35mm Cycle Delay Timer Relay Switch for Industrial Control - Image 1](https://m.media-amazon.com/images/I/51+BC7aJJVL.jpg)
![GRT8-A1 Delay Timer Switch, AC/DC 12V~240V Mini Power On Delay Time Relay DIN Rail 35mm Cycle Delay Timer Relay Switch for Industrial Control - Image 2](https://m.media-amazon.com/images/I/51U7d55r79L.jpg)
![GRT8-A1 Delay Timer Switch, AC/DC 12V~240V Mini Power On Delay Time Relay DIN Rail 35mm Cycle Delay Timer Relay Switch for Industrial Control - Image 3](https://m.media-amazon.com/images/I/51WL-fuQeFL.jpg)
![GRT8-A1 Delay Timer Switch, AC/DC 12V~240V Mini Power On Delay Time Relay DIN Rail 35mm Cycle Delay Timer Relay Switch for Industrial Control - Image 4](https://m.media-amazon.com/images/I/51YckaXgHYL.jpg)
![GRT8-A1 Delay Timer Switch, AC/DC 12V~240V Mini Power On Delay Time Relay DIN Rail 35mm Cycle Delay Timer Relay Switch for Industrial Control - Image 5](https://m.media-amazon.com/images/I/61I8qzVFyZL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ good timer
*by R***D on 24 August 2025*

Excellent timer. No problems with it at all. Very competative price too.

### ⭐⭐⭐⭐⭐ Does the business
*by B***G on 5 April 2022*

Great value timer, in my case this was used on a commercial dust extracion unit in a carpentry workshop to replace a defective timer. Works well, wide selectable timing durations.

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-11*