--- product_id: 233401854 title: "HELLA 4RA 965 400-001 Relay 12V 30A SPST BKT Black" brand: "hella" price: "204.24 DT" currency: TND in_stock: true reviews_count: 6 category: "Hella" url: https://www.desertcart.tn/products/233401854-hella-4ra-965-400-001-relay-12v-30a-spst-bkt store_origin: TN region: Tunisia --- # 12V system power 30A max current Mounting bracket included HELLA 4RA 965 400-001 Relay 12V 30A SPST BKT Black **Brand:** hella **Price:** 204.24 DT **Availability:** ✅ In Stock ## Summary > ⚡ Power your ride with precision and reliability! ## Quick Answers - **What is this?** HELLA 4RA 965 400-001 Relay 12V 30A SPST BKT Black by hella - **How much does it cost?** 204.24 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/233401854-hella-4ra-965-400-001-relay-12v-30a-spst-bkt) ## Best For - hella enthusiasts ## Why This Product - Trusted hella brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **High Current Capacity:** Handles up to 30A switching current for demanding components like fuel pumps and fans. - • **Plug-In Mounting Bracket:** Easy installation with secure mounting for hassle-free upgrades. - • **Trusted OE Quality by HELLA:** Engineered under stringent standards ensuring long-lasting, dependable performance. - • **Reliable 12V Power Management:** Optimized for automotive electrical circuits with stable 12V operation. - • **Built to Endure Extreme Conditions:** Operates flawlessly from -40°C to 125°C, meeting ISO standards for durability. ## Overview The HELLA 4RA 965 400-001 is a 12V SPST relay designed for automotive use, supporting up to 30A current with a plug-in mounting bracket. Built to meet ISO standards, it operates reliably in extreme temperatures (-40°C to 125°C), making it ideal for engine control units, fuel pumps, and fan motors. Backed by HELLA’s OE quality and a 1-year warranty, it ensures durable and efficient electrical circuit management. ## Description The HELLA Micro Plug Relay 965400001 is crafted to efficiently manage electrical circuits in automotive systems. It operates on a 12V system with a maximum switching capacity of 40A in normally open configurations. This relay is versatile, compatible with applications such as engine control units, fuel pumps, fan motors, and more. It meets ISO standards, providing reliable performance in temperature ranges from -40°C to 125°C. Review: Good Working - Good Review: Horn relay - The relay arrived quickly and was very easy to install. My horn works properly again ! ## Features - SPST Relay - With mounting bracket - Manufactured under HELLA's stringent standards - OE quality: versatile and reliable ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B004NIKVWC | | Best Sellers Rank | #157,852 in Car & Motorbike ( See Top 100 in Car & Motorbike ) #66 in Wiring Kits | | Brand | HELLA | | Brand Name | HELLA | | Coil Resistance | 9E+1 Ohms | | Coil Voltage | 12 Volts | | Connector Type | Spst | | Contact Current Rating | 30 Amps | | Contact Material | Copper | | Contact Type | Spst | | Current Rating | 30 Amps | | Customer Reviews | 4.6 out of 5 stars 897 Reviews | | Global Trade Identification Number | 00760687123125 | | Included Components | Relay | | Item Type Name | Relay | | Item Weight | 32 g | | Lower Temperature Rating | 40 Degrees Celsius | | Manufacturer | Hella | | Maximum Switching Current | 30 Amps | | Maximum Switching Voltage | 12 Volts | | Minimum Switching Voltage | 12 Volts | | Model Number | 4RA 965 400-001 | | Mounting Type | Plug In Mount | | Number of Terminals | 3 | | Operation Mode | Automatic | | Part Interchange Info | 965400001 | | Part Number | 965400001 | | Specification Met | [Ferentially Met Industry Standards] | | UPC | 760687123125 | | Unit Count | 1.0 Count | | Warranty Description | 1 Year Limited Warranty | | Wattage | 480 Watts | ## Product Details - **Connector Type:** Spst - **Contact Material:** Copper - **Contact Type:** Spst - **Current Rating:** 30 Amps - **Mounting Type:** Plug In Mount ## Images ![HELLA 4RA 965 400-001 Relay 12V 30A SPST BKT Black - Image 1](https://m.media-amazon.com/images/I/51HWTKiiggL.jpg) ![HELLA 4RA 965 400-001 Relay 12V 30A SPST BKT Black - Image 2](https://m.media-amazon.com/images/I/51v7NrehI6L.jpg) ![HELLA 4RA 965 400-001 Relay 12V 30A SPST BKT Black - Image 3](https://m.media-amazon.com/images/I/41SEmlLOZZL.jpg) ![HELLA 4RA 965 400-001 Relay 12V 30A SPST BKT Black - Image 4](https://m.media-amazon.com/images/I/41v0WyS6kaL.jpg) ![HELLA 4RA 965 400-001 Relay 12V 30A SPST BKT Black - Image 5](https://m.media-amazon.com/images/I/51hMQ6KvnJL.jpg) ## Questions & Answers **Q: Is the unit really 5" x 5" x 5" or is that the box it comes in?** A: It is no where near 5x5x5" the unit itself is more close to 1x1x1". Be aware though when I purchased this unit I received a dual pole and not a single pole as advertised (i received a relay with 5 prongs instead of 4) and still have not received the right model after Amazon provided 2 more attempts at reimbersment. Though for my application it can still be used (just slower switch reaction do to no power being provided on the 5th prong) **Q: Are these relays suitable for outside the cab of a vehicle. It will receive light moisture at times.** A: I installed mine under the hood. ## Customer Reviews ### ⭐⭐⭐⭐ Good Working *by S***H on 7 November 2018* Good ### ⭐⭐⭐⭐⭐ Horn relay *by M***A on 25 September 2022* The relay arrived quickly and was very easy to install. My horn works properly again ! ### ⭐⭐⭐⭐⭐ Gerne wieder *by B***G on 22 June 2026* Tolle Ware.Gerät funktioniert einwandfrei ## Frequently Bought Together - HELLA 4RA 965 400-001 RELAY 12V 30A SPST BKT Black - BOSCH 0332019110 Normal Open Mini Relay - 4 Pins, 12 V, 30 A - Single - Blue Sea Systems 5026 ST Blade Fuse Block 12 Circuit with Ground and Cover --- ## 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.tn/products/233401854-hella-4ra-965-400-001-relay-12v-30a-spst-bkt](https://www.desertcart.tn/products/233401854-hella-4ra-965-400-001-relay-12v-30a-spst-bkt) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-31*