---
product_id: 554339349
title: "1 Pcs QP-02-4.7 PTC Refrigerator Start Relay 3Pin Coolers Compressor Starter with 1pcs Refrigerator Overload Protector 1/2HP"
brand: "twaitu"
price: "NT$775"
currency: TWD
in_stock: true
category: "Twaitu"
url: https://www.desertcart.tw/products/554339349-1-pcs-qp-02-4-7-ptc-refrigerator-start-relay
store_origin: TW
region: Taiwan
---

# 4.7 Ohm resistance for efficient start 3-pin design for universal compatibility 1/2HP overload protector for compressor safety 1 Pcs QP-02-4.7 PTC Refrigerator Start Relay 3Pin Coolers Compressor Starter with 1pcs Refrigerator Overload Protector 1/2HP

**Brand:** twaitu
**Price:** NT$775
**Availability:** ✅ In Stock

## Summary

> ❄️ Power up your fridge’s heartbeat—cool starts guaranteed!

## Quick Answers

- **What is this?** 1 Pcs QP-02-4.7 PTC Refrigerator Start Relay 3Pin Coolers Compressor Starter with 1pcs Refrigerator Overload Protector 1/2HP by twaitu
- **How much does it cost?** NT$775 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/554339349-1-pcs-qp-02-4-7-ptc-refrigerator-start-relay)

## Best For

- twaitu enthusiasts

## Why This Product

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

## Key Features

- • **Compressor Savior:** Eliminates common startup issues like overheating and repetitive clicking
- • **Complete Starter Kit:** Includes both PTC start relay and overload protector for full compressor protection
- • **Reliable Performance:** High-quality materials ensure stable, long-lasting compressor starts
- • **Effortless Compatibility:** Fits most mini fridges, beverage coolers & wine refrigerators seamlessly
- • **Quick & Easy Installation:** Direct replacement design saves time and hassle—no technician needed

## Overview

This 2-piece set includes a 4.7 Ohm 3-pin PTC refrigerator start relay and a 1/2HP overload protector, designed to restore and protect your fridge compressor. Compatible with a wide range of compact refrigerators and coolers, it offers easy installation and reliable performance to fix startup failures and overheating issues.

## Description

TWAITU 1 Pcs QP-02-4.7 PTC Refrigerator Start Relay 3Pin Coolers Compressor Starter with 1pcs Refrigerator Overload Protector 1/2HP : desertcart.ae: Kitchen

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Asin | B0C342ZMWX |
| Date First Available | 25 July 2023 |
| Item Model Number | QP-02-4.7 |
| Manufacturer | TWAITU |
| Package Dimensions | 5.21 x 5.21 x 3.1 cm; 41 g |

## Images

![1 Pcs QP-02-4.7 PTC Refrigerator Start Relay 3Pin Coolers Compressor Starter with 1pcs Refrigerator Overload Protector 1/2HP - Image 1](https://m.media-amazon.com/images/I/51-+dyrpWLL.jpg)
![1 Pcs QP-02-4.7 PTC Refrigerator Start Relay 3Pin Coolers Compressor Starter with 1pcs Refrigerator Overload Protector 1/2HP - Image 2](https://m.media-amazon.com/images/I/31RWlz7keCL.jpg)
![1 Pcs QP-02-4.7 PTC Refrigerator Start Relay 3Pin Coolers Compressor Starter with 1pcs Refrigerator Overload Protector 1/2HP - Image 3](https://m.media-amazon.com/images/I/41Z0cD4CyIL.jpg)
![1 Pcs QP-02-4.7 PTC Refrigerator Start Relay 3Pin Coolers Compressor Starter with 1pcs Refrigerator Overload Protector 1/2HP - Image 4](https://m.media-amazon.com/images/I/41m2zocGEDL.jpg)

## Frequently Bought Together

- 1 Pcs QP-02-4.7 PTC Refrigerator Start Relay 3Pin Coolers Compressor Starter with 1pcs Refrigerator Overload Protector 1/2HP, （TWAITU）.
- Wehhbtye 4 PCS 1 Pin Refrigerator Starter Relay QP2-4.7/4r7 and 6750C-0005P Overload Protector - Compatible With LG Compressor and Freezers

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**Shop now:** [https://www.desertcart.tw/products/554339349-1-pcs-qp-02-4-7-ptc-refrigerator-start-relay](https://www.desertcart.tw/products/554339349-1-pcs-qp-02-4-7-ptc-refrigerator-start-relay)

---

*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-10-10*