---
product_id: 144887029
title: "Quick Sense(Qs-Tx04): Programmable Digital School bell timer"
brand: "quick sense"
price: "€ 27.98"
currency: EUR
in_stock: true
reviews_count: 1
url: https://www.desertcart.pt/products/144887029-quick-sense-qs-tx04-programmable-digital-school-bell-timer
store_origin: PT
region: Portugal
---

# 220 VAC Power 40 Groups, 1s~99s Timing Error 1s/d Quick Sense(Qs-Tx04): Programmable Digital School bell timer

**Brand:** quick sense
**Price:** € 27.98
**Availability:** ✅ In Stock

## Summary

> 🔔 Ring in the Future of School Management!

## Quick Answers

- **What is this?** Quick Sense(Qs-Tx04): Programmable Digital School bell timer by quick sense
- **How much does it cost?** € 27.98 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/144887029-quick-sense-qs-tx04-programmable-digital-school-bell-timer)

## Best For

- quick sense enthusiasts

## Why This Product

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

## Key Features

- • **Compact Design:** Sleek dimensions (8.6 x 7.4 x 4.2 cm) make it a perfect fit for any control panel.
- • **Powerful Control:** Handles up to 16A of thermal current, ensuring reliable performance.
- • **Precision Timing:** Experience accuracy with a timing error of just 1 second per day.
- • **Robust Durability:** Built to last with a mechanical life of 30,000 cycles and an electric life of 10,000 cycles.
- • **Effortless Scheduling:** Program up to 40 unique bell times for seamless school management.

## Overview

The Quick Sense Qs-Tx04 is a programmable digital school bell timer designed for efficiency and reliability. With the ability to set 40 different bell times and a precision timing error of just 1 second per day, this device ensures that your school runs like clockwork. Its robust design guarantees a long mechanical and electric life, making it a smart investment for any educational institution.

## Description

Quick Sense(Qs-Tx04): Programmable Digital School bell timer

## Features

- Rated control power 220 VAC
- Conventional thermal current Ith 16A
- Category of the control circuit AC-15, Timing error 1s/d
- Set number of time 40 groups, Belling Time 1s~99s
- Mechanical life 30,000 times, Electric life 10,000 times

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Quick Sense |
| Country of Origin | India |
| Item model number | Qs-Tx04 |
| Package Dimensions | 8.6 x 7.4 x 4.2 cm; 120 g |
| ASIN | B07V491QQG |

## Product Details

- **Colour:** White
- **Brand:** Quick Sense
- **Material:** Plastic
- **Number of settings:** 40
- **Manufacturer:** Quick Sense, Quick Sense: Customer Support Number - 9560248290

## Images

![Quick Sense(Qs-Tx04): Programmable Digital School bell timer - Image 1](https://m.media-amazon.com/images/I/51B0nuJcsIL.jpg)
![Quick Sense(Qs-Tx04): Programmable Digital School bell timer - Image 2](https://m.media-amazon.com/images/I/51++6Bb8o0L.jpg)
![Quick Sense(Qs-Tx04): Programmable Digital School bell timer - Image 3](https://m.media-amazon.com/images/I/51WhleeziZL.jpg)
![Quick Sense(Qs-Tx04): Programmable Digital School bell timer - Image 4](https://m.media-amazon.com/images/I/51q2QzM3OKL.jpg)
![Quick Sense(Qs-Tx04): Programmable Digital School bell timer - Image 5](https://m.media-amazon.com/images/I/51Ri1MOODUL.jpg)

## Customer Reviews

### ⭐⭐ Better not to waste money.
*by A***Z on 8 July 2021*

Not happy because memory battery power exhausted and non-replaceable back power system.

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**Shop now:** [https://www.desertcart.pt/products/144887029-quick-sense-qs-tx04-programmable-digital-school-bell-timer](https://www.desertcart.pt/products/144887029-quick-sense-qs-tx04-programmable-digital-school-bell-timer)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-05-16*