--- product_id: 562366575 title: "QP2-4R7 4.7 Ohm 3-Pin PTC Starter/Start Relay and Overload Kit Compatible with Mini Fridges Beverage & Wine Beer Coolers/Deep Freezers/Beer Wine Refrigerators Compressor Parts" brand: "corinth" price: "S$46" currency: SGD in_stock: true category: "Corinth" url: https://www.desertcart.sg/products/562366575-qp2-4r7-4-7-ohm-3-pin-ptc-starter-start store_origin: SG region: Singapore --- # 4.7 Ohm Coil Resistance 3-Pin Through-Hole Connector Overload Protection 1/12HP-1/2HP QP2-4R7 4.7 Ohm 3-Pin PTC Starter/Start Relay and Overload Kit Compatible with Mini Fridges Beverage & Wine Beer Coolers/Deep Freezers/Beer Wine Refrigerators Compressor Parts **Brand:** corinth **Price:** S$46 **Availability:** ✅ In Stock ## Summary > ⚡ Power up your fridge’s heart with precision and protection! ## Quick Answers - **What is this?** QP2-4R7 4.7 Ohm 3-Pin PTC Starter/Start Relay and Overload Kit Compatible with Mini Fridges Beverage & Wine Beer Coolers/Deep Freezers/Beer Wine Refrigerators Compressor Parts by corinth - **How much does it cost?** S$46 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/562366575-qp2-4r7-4-7-ohm-3-pin-ptc-starter-start) ## Best For - corinth enthusiasts ## Why This Product - Trusted corinth brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **UL Certified Quality:** Built to meet rigorous safety standards for peace of mind - • **Plug & Play Installation:** Effortless setup with through-hole mounting for minimal downtime - • **Robust Overload Protection:** Safeguards compressors from electrical surges and overheating - • **Precision 4.7 Ohm Resistance:** Optimized coil resistance for reliable compressor starts - • **Universal 3-Pin Compatibility:** Seamlessly fits QP2-4R7 relay models for quick upgrades ## Overview The QP2-4R7 4.7 Ohm 3-Pin PTC Starter/Start Relay and Overload Kit is a UL-certified, high-performance replacement part designed to ensure reliable compressor startups and protect against overloads in mini fridges, beverage coolers, and wine refrigerators. Featuring a durable plastic build, silver contacts, and a 3-pin through-hole connector, it offers easy installation and compatibility with multiple OEM part numbers, making it an essential upgrade for maintaining optimal cooling performance. ## Description Compressor QP2-4R7 4.7 Ohm 3-Pin ## Features - Compressor PTC Starter/Start Relay Refrigerator Overload Protector. - Product Name: QP2-4.7 Start Relay; Material: Plastic; Color: Black; Resistance : 4.7 Ohm; Pin Quantity: 3; Easy to install; PLEASE NOTE: the item is compatible ONLY to QP2-4R7 three-terminal relay. - Replaces P/N: QP2-4R7 / QP2-4.7 / QP2-4.7G12 / WS-EP14F / 6R8MD3 / AP4565041 / 1206682 / 3990100070. - OVERLOAD: 1/12HP-1/2HP 110V 60Hz; Compatible with LG #6750C-0004R 6750C-0005P 268273 1357963 AH3529540 PS3529535 PS3529540 AP4439459 AP4651578 EA3529540 EAP3529535 LP21704 LP49259 265RHBYY 314TFBYY 1265RFBYY. - If The Product is Installed Properly, It Works, But it Does Not SolveThe Problem After The Cooler Of Your Refrigerator is Installed. It is Likely That This is A Different Problem Than That Of the Product. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0C3GKQKXY | | Brand Name | CORINTH | | Coil Resistance | 4.7 Ohms | | Coil Voltage | 110 Volts (AC) | | Connector Type | Through Hole | | Contact Material | Silver | | Contact Type | Normally Open | | Customer Reviews | 4.3 4.3 out of 5 stars (183) | | Included Components | Start Relay and Overload Kit | | Item Type Name | Compressor 4.7 Ohm 3-Pin PTC Starter/Start Relay and Overload Kit | | Manufacturer | CoKoou | | Minimum Switching Voltage | 110 Volts (AC) | | Model Number | Start Relay and Overload Kit | | Mounting Type | Through Hole Mount | | Number of Items | 1 | | Number of Packs | 1 | | Number of Terminals | 3 | | Operation Mode | Automatic | | Part Number | 4.7 Ohm PTC Starter and Overload Kit | | Specification Met | UL | | UPC | 737096473394 | | Unit Count | 1.6 Ounce | ## Product Details - **Brand:** CORINTH - **Connector Type:** Through Hole - **Contact Material:** Silver - **Contact Type:** Normally Open - **Mounting Type:** Through Hole Mount ## Images ![QP2-4R7 4.7 Ohm 3-Pin PTC Starter/Start Relay and Overload Kit Compatible with Mini Fridges Beverage & Wine Beer Coolers/Deep Freezers/Beer Wine Refrigerators Compressor Parts - Image 1](https://m.media-amazon.com/images/I/51Xnie+fdfL.jpg) ![QP2-4R7 4.7 Ohm 3-Pin PTC Starter/Start Relay and Overload Kit Compatible with Mini Fridges Beverage & Wine Beer Coolers/Deep Freezers/Beer Wine Refrigerators Compressor Parts - Image 2](https://m.media-amazon.com/images/I/315y9c1-OGL.jpg) ![QP2-4R7 4.7 Ohm 3-Pin PTC Starter/Start Relay and Overload Kit Compatible with Mini Fridges Beverage & Wine Beer Coolers/Deep Freezers/Beer Wine Refrigerators Compressor Parts - Image 3](https://m.media-amazon.com/images/I/31fw6DdPjvL.jpg) ![QP2-4R7 4.7 Ohm 3-Pin PTC Starter/Start Relay and Overload Kit Compatible with Mini Fridges Beverage & Wine Beer Coolers/Deep Freezers/Beer Wine Refrigerators Compressor Parts - Image 4](https://m.media-amazon.com/images/I/51gJLgxAP7L.jpg) ![QP2-4R7 4.7 Ohm 3-Pin PTC Starter/Start Relay and Overload Kit Compatible with Mini Fridges Beverage & Wine Beer Coolers/Deep Freezers/Beer Wine Refrigerators Compressor Parts - Image 5](https://m.media-amazon.com/images/I/41tso6kcvLL.jpg) ## Frequently Bought Together - QP2-4R7 4.7 Ohm 3-Pin PTC Starter/Start Relay and Overload Kit Compatible with Mini Fridges Beverage & Wine Beer Coolers/Deep Freezers/Beer Wine Refrigerators Compressor Parts - 4387913 Refrigerator/Freezer Overload Relay Kit for Whirlpool, Maytag, Frigidaire, GE, KitchenAid, LG, Magic Chef. 4387913 7020935 4387766 4387836 4241370 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sg/products/562366575-qp2-4r7-4-7-ohm-3-pin-ptc-starter-start](https://www.desertcart.sg/products/562366575-qp2-4r7-4-7-ohm-3-pin-ptc-starter-start) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-10-06*