--- product_id: 670717259 title: "4 pin 12V Relay 12V 30A Multi-Purpose Universal Replacement Standard Automotive Relays Starter Cooling Fan Horn Headlight Accessory (4pin-4pcs)" brand: "venquda" price: "81 zł" currency: PLN in_stock: true reviews_count: 8 url: https://www.desertcart.pl/products/670717259-4-pin-12v-relay-12v-30a-multi-purpose-universal-replacement store_origin: PL region: Poland --- # 30A high current capacity Operates from -40°C to +125°C Nylon shell for superior insulation & corrosion resistance 4 pin 12V Relay 12V 30A Multi-Purpose Universal Replacement Standard Automotive Relays Starter Cooling Fan Horn Headlight Accessory (4pin-4pcs) **Brand:** venquda **Price:** 81 zł **Availability:** ✅ In Stock ## Summary > 🚗 Power your ride with relays that never quit! ## Quick Answers - **What is this?** 4 pin 12V Relay 12V 30A Multi-Purpose Universal Replacement Standard Automotive Relays Starter Cooling Fan Horn Headlight Accessory (4pin-4pcs) by venquda - **How much does it cost?** 81 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/670717259-4-pin-12v-relay-12v-30a-multi-purpose-universal-replacement) ## Best For - venquda enthusiasts ## Why This Product - Trusted venquda brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Durable nylon casing and brass pins resist rust and deformation - • **Compact & Versatile:** Small 1.4 x 0.9 x 0.61 inch size fits tight spaces effortlessly - • **Plug & Play Simplicity:** Easy installation with no extra tools required—just connect and go - • **Power Through Anything:** Handles up to 30A current for demanding automotive needs - • **Engineered for Endurance:** 100,000 electrical cycles and 1 million mechanical cycles ensure long-term reliability ## Overview This 4-pin 12V 30A automotive relay is a universal, multi-purpose replacement designed for starters, cooling fans, horns, headlights, and more. Featuring a corrosion-resistant nylon shell, brass pins, and a compact form factor, it operates reliably across extreme temperatures (-40°C to +125°C) and boasts exceptional durability with 100,000 electrical and 1 million mechanical cycles. Perfect for professionals seeking dependable performance in tight spaces. ## Description 4 pin 12V Relay 12V 30A Multi-Purpose Universal Replacement Standard Automotive Relays Starter Cooling Fan Horn Headlight Accessory (4pin-4pcs) ## Features - 【 High Quality And Reliable 】 The black shell of the car relay is made of nylon material，for superior insulation and corrosion resistance ，all pins of the product are made of brass, which is not deformed or rusted, and can withstand hot and cold conditions. It is very durable and sturdy to use, and is very suitable for long-term use. - 【Compact】 Automotive relays size is 1.4 x 0.9x 0.61 inch/ 3.55 x 2.3x 1.55 cm approximately, making it ideal for tight installation spaces - 【Pay attention to product size compatibility】 Due to size compatibility or ill fitting, as well as your failure to recognize the issue of 4-pin or 5-pin, it may result in returns or exchanges - 【 Application 】 Our 4-pin 12V 30A relay product is very suitable for automotive and marine applications (fuel pump relay, starter relay, horn relay, fan relay, headlight relay, fuel relay, water pump relay, fuse relay, cooling fan relay, ac relay) - 【Multi Purpose, Easy To Use】 Our 12V 30A 4 pin relays, High-performance relays are compatible with various applications, including automobiles, ships, household appliances, and industrial machinery equipment. The operation is simple, only the relay and wires need to be connected, no other tools are needed, and it is very convenient to use and replace, allowing the components to work normally. - 【Durability]】 This car relays features 100,000 electrical life cycles and 1 million mechanical endurance cycles, with operating temperature range from -40° to +125°C - 【Customer Service】 You can purchase and use every relay product with confidence,If you find any quality problems with our products, please let us know at any time. We will improve and upgrade the product quality every moment. At the same time, our team will provide lifelong free replacement service for every problematic product of our customers! ## Product Details - **Connector Type:** Wired - **Contact Material:** Silver Alloy - **Contact Type:** Normally Open - **Current Rating:** 30 Amps - **Mounting Type:** Socket Mount ## Images ![4 pin 12V Relay 12V 30A Multi-Purpose Universal Replacement Standard Automotive Relays Starter Cooling Fan Horn Headlight Accessory (4pin-4pcs) - Image 1](https://m.media-amazon.com/images/I/716bozXVIYL.jpg) ![4 pin 12V Relay 12V 30A Multi-Purpose Universal Replacement Standard Automotive Relays Starter Cooling Fan Horn Headlight Accessory (4pin-4pcs) - Image 2](https://m.media-amazon.com/images/I/71+HeQw9svL.jpg) ![4 pin 12V Relay 12V 30A Multi-Purpose Universal Replacement Standard Automotive Relays Starter Cooling Fan Horn Headlight Accessory (4pin-4pcs) - Image 3](https://m.media-amazon.com/images/I/710V0In4taL.jpg) ![4 pin 12V Relay 12V 30A Multi-Purpose Universal Replacement Standard Automotive Relays Starter Cooling Fan Horn Headlight Accessory (4pin-4pcs) - Image 4](https://m.media-amazon.com/images/I/71aPHwAVjKL.jpg) ![4 pin 12V Relay 12V 30A Multi-Purpose Universal Replacement Standard Automotive Relays Starter Cooling Fan Horn Headlight Accessory (4pin-4pcs) - Image 5](https://m.media-amazon.com/images/I/81tJ3vj-kKL.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Theyre 100% sealed and better than oem imo! 30a great power. *by D***A on May 29, 2025* Better than oem! Theyre sealed so no more water intrusion why i had to replace my stock relays with these. Ac, lights, starter, all relays fit and 30a great power upgrade for subaru 02 impreza. ### ⭐⭐⭐⭐⭐ 5stars *by J***E on June 10, 2025* Needed a relay , this one brings 4 . ### ⭐⭐⭐⭐ Great price fit OEM *by H***N on July 25, 2025* Great price! exact fit as OEM. ## Frequently Bought Together - 4 pin 12V Relay 12V 30A Multi-Purpose Universal Replacement Standard Automotive Relays Starter Cooling Fan Horn Headlight Accessory (4pin-4pcs) - JOREST 300Pcs Car Fuse Assortment Kit, 160 Mini Blade Fuses Automotive + 90 Standard Auto Fuses + 50 Micro Fuse + 1 Puller – for Car/RV/Truck/Motorcycle(2Amp 3A 5A 7.5A 10A 15A 20A 25A 30A 35A 40A) - QWORK Relay Puller Plier, 9-1/16" Long 3-3/4" Maximum Opening Auto Metal Relay and Fuse Remover Tool --- ## 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.pl/products/670717259-4-pin-12v-relay-12v-30a-multi-purpose-universal-replacement](https://www.desertcart.pl/products/670717259-4-pin-12v-relay-12v-30a-multi-purpose-universal-replacement) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-05-23*