---
product_id: 356759964
title: "8 Pin Time Relay H3CR A8 Delay Timer Relay for H3CR A8 H3CR A8 Delay Timer Relay 1.2S 300H Knob Control Time Relay 100 240VAC 100 125VDC, for Automated Control Circuit"
brand: "143"
price: "€ 31.02"
currency: EUR
in_stock: true
reviews_count: 4
category: "143"
url: https://www.desertcart.pt/products/356759964-8-pin-time-relay-h3cr-a8-delay-timer-relay-h3cr
store_origin: PT
region: Portugal
---

# 1.2s to 300h adjustable timing 5A high contact current rating Durable dustproof plastic case 8 Pin Time Relay H3CR A8 Delay Timer Relay for H3CR A8 H3CR A8 Delay Timer Relay 1.2S 300H Knob Control Time Relay 100 240VAC 100 125VDC, for Automated Control Circuit

**Brand:** 143
**Price:** € 31.02
**Availability:** ✅ In Stock

## Summary

> ⏱️ Time is money—control it like a pro with the H3CR A8 Delay Timer Relay!

## Quick Answers

- **What is this?** 8 Pin Time Relay H3CR A8 Delay Timer Relay for H3CR A8 H3CR A8 Delay Timer Relay 1.2S 300H Knob Control Time Relay 100 240VAC 100 125VDC, for Automated Control Circuit by 143
- **How much does it cost?** € 31.02 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/356759964-8-pin-time-relay-h3cr-a8-delay-timer-relay-h3cr)

## Best For

- 143 enthusiasts

## Why This Product

- Trusted 143 brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Endure:** Dustproof, high-quality plastic casing designed for longevity in demanding industrial and mechatronic environments.
- • **Plug & Play Convenience:** Socket mount design with screw terminals for quick, hassle-free installation—get your system running without delay.
- • **Precision Timing Mastery:** Adjust from a lightning-fast 1.2 seconds to an epic 300 hours with knob control—perfect for any automated control need.
- • **Powerful & Reliable Switching:** Handles up to 5 amps with rhodium contacts ensuring stable, long-lasting performance under medium power loads.
- • **Versatile Automation Essential:** Ideal for remote control, communication systems, and complex automated circuits—your go-to relay for seamless control.

## Overview

The H3CR A8 Delay Timer Relay offers an ultra-flexible timing range from 1.2 seconds up to 300 hours, supporting up to 5 amps of switching current with durable rhodium contacts. Encased in a dustproof plastic shell, it ensures stable, long-lasting performance for automated control circuits across industries. Designed for easy socket mounting and quick installation, this relay is a reliable backbone for professionals demanding precision and durability in their automation projects.

## Description

Features:1. High quality plastic case, and dustproof.2. 1.2 seconds to 300 hours timing range.3. High accuracy, large capacity.4. Stable performance, long service life.5. Widely applied to automated control circuit such as remote control, communication, automatic control, mechatronics and so on.Specification:Model: H3CR-A8Rated voltage: 100-240VAC 100-125VDCRated current: 5AOutput: 2NC (double delay)Time range: 1.2 seconds to 300 hours (adjustable)Contact load: Medium powerContact switching current: 5AContact switching voltage: 220VContact form: Two open and two closedCoil power supply: 220vCoil power: 3WPull-in current: 5ARelease current: 1ASize: 47 x 47 x 85mm / 1.85 x 1.85 x 3.34inPackage weight: Approx. 114g/4.0ozPackage list:1 x Delay Timer Relay

Review: Económico, práctico y fácil de usar.... - Económico y fácil de instalar
Review: Bad batch?? - I ordered one of these relays for a project of mine where I needed a power off delay in minutes. The timing of the relay worked great, the problem was that only one of the DPDT contact's worked so I requested a replacement. Well the replacement didn’t even work period !! As soon as the coil was energized, it would just flicker and do nothing! I returned both and plan to stay away from these junkie timers.

## Features

- High quality plastic case, and dustproof.
- 1.2 seconds to 300 hours timing range.
- High accuracy , large capacity.
- Stable performance, long service life.
- Widely applied to automated control circuit such as remote control, communication, automatic control, mechatronics and so on.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08TWGJHHG |
| Best Sellers Rank | #283,761 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #158 in Electrical Timers |
| Brand | 143 |
| Brand Name | 143 |
| Coil Voltage | 125 Volts |
| Connector Type | Screw Terminals |
| Contact Current Rating | 5 Amps |
| Contact Material | Rhodium |
| Contact Type | Normally Closed |
| Current Rating | 5 Amps |
| Customer Reviews | 4.0 out of 5 stars 21 Reviews |
| Manufacturer | 143 |
| Maximum Switching Current | 1 Amps |
| Minimum Switching Voltage | 220 Volts (DC) |
| Model | 143epa49tck65 |
| Mounting Type | Socket Mount |
| Operating Time | 300 Hours |
| Operation Mode | Automated |
| Part Number | 143epa49tck65 |
| Specification Met | UL |
| Unit Count | 1 Count |
| Wattage | 3 watts |

## Product Details

- **Connector Type:** Screw Terminals
- **Contact Type:** Normally Closed
- **Current Rating:** 5 Amps
- **Mounting Type:** Socket Mount
- **Brand:** 143

## Images

![8 Pin Time Relay H3CR A8 Delay Timer Relay for H3CR A8 H3CR A8 Delay Timer Relay 1.2S 300H Knob Control Time Relay 100 240VAC 100 125VDC, for Automated Control Circuit - Image 1](https://m.media-amazon.com/images/I/71oBm9czhXL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Económico, práctico y fácil de usar....
*by A***3 on January 7, 2023*

Económico y fácil de instalar

### ⭐ Bad batch??
*by T***M on February 2, 2025*

I ordered one of these relays for a project of mine where I needed a power off delay in minutes. The timing of the relay worked great, the problem was that only one of the DPDT contact's worked so I requested a replacement. Well the replacement didn’t even work period !! As soon as the coil was energized, it would just flicker and do nothing! I returned both and plan to stay away from these junkie timers.

### ⭐ Garbage
*by D***C on September 2, 2023*

Can’t read functions and never worked from the start

## Frequently Bought Together

- 8 Pin Time Relay H3CR A8 Delay Timer Relay for Omron H3CR A8 H3CR A8 Delay Timer Relay 1.2S 300H Knob Control Time Relay 100 240VAC 100 125VDC, for Automated Control Circuit
- QWORK 8 Pins Relay Socket, 4 Pack 600 V 10 Amp Octal Socket with Pressure Clamp Screw for MK2P DPDT Power Relay
- Time Relay H3CR-A8 Delay Relay Adjustable 1.2 Seconds to 300 Hours Knob Control Time Relay 8 Pin AC100-240V

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-03-20*