--- product_id: 331034173 title: "ONLINE LED STORE 5 Pack 5-Pin 12V Bosch Style Waterproof Relay Kit [Harness Socket] [12 AWG Hot Wires] [SPDT] [30/40 Amp] 12 Volt Automotive Marine Relays for Boats Auto Fan Cars" brand: "online led store" price: "€ 13.06" currency: EUR in_stock: false category: "Online Led" url: https://www.desertcart.fr/products/331034173-online-led-store-5-pack-5-pin-12v-bosch-style store_origin: FR region: France --- # 40A High Current IP67 Waterproof 12 AWG Heavy-Duty Wiring ONLINE LED STORE 5 Pack 5-Pin 12V Bosch Style Waterproof Relay Kit [Harness Socket] [12 AWG Hot Wires] [SPDT] [30/40 Amp] 12 Volt Automotive Marine Relays for Boats Auto Fan Cars **Brand:** online led store **Price:** € 13.06 **Availability:** ❌ Out of Stock ## Summary > ⚙️ Power up your ride with waterproof precision — don’t get left in the dark! ## Quick Answers - **What is this?** ONLINE LED STORE 5 Pack 5-Pin 12V Bosch Style Waterproof Relay Kit [Harness Socket] [12 AWG Hot Wires] [SPDT] [30/40 Amp] 12 Volt Automotive Marine Relays for Boats Auto Fan Cars by online led store - **How much does it cost?** € 13.06 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/331034173-online-led-store-5-pack-5-pin-12v-bosch-style) ## Best For - online led store enthusiasts ## Why This Product - Trusted online led store brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Power That Performs:** Handles up to 40 amps with silver tin oxide contacts for reliable, high-load switching. - • **Peace of Mind Warranty:** Backed by a 1-year manufacturer warranty and supported by a dedicated toll-free helpline. - • **Plug & Play Simplicity:** Includes 5-pin Bosch style SPDT relays with harness sockets and heavy-duty 12 AWG wires for quick, secure installation. - • **Versatile Compatibility:** Perfect for automotive, marine, off-road, and dirt track vehicles running on 12V DC power. - • **Built to Brave the Elements:** IP67-rated waterproof design keeps your relays safe in rain, mud, and marine environments. ## Overview The ONLINE LED STORE 5 Pack 5-Pin 12V Bosch Style Waterproof Relay Kit features IP67 waterproof relays with heavy-duty 12 AWG wiring and 40A/30A switching capacity. Designed for automotive and marine use, this kit includes relays and harness sockets for easy installation, ensuring reliable performance in harsh environments. Compatible with all 12V DC systems, it offers durable, high-current switching backed by a 1-year warranty. ## Description The OLS PSZACCEPS178R 5-pin Bosch Style SPDT 12V DC 40A/30A waterproof automotive relay is the ideal electrical relay to be used on off-road vehicles, boats, and dirt track cars that are often exposed to wet or muddy conditions. The purchase includes the relay itself and a relay socket/harness with wires. Metal mounting tab is present on the relay for ease of installation. Set includes 5 relays and 5 relay harness. Interchangeable/Compatible with: All automobiles and devices equipped with a 12 Volt DC power source. Features: Waterproof construction. Bosch style 5-Pin SPDT (Single Pole Double Throw) Relay. 40A/30A High Switching Capability. Wire Specifications: Black - Ground (85), Red - VDC (30), White - Trigger (86), Yellow - Output N/C (87a), and Blue - Output N/O (87). Product Content: 5 x Relays 1 Year Manufacturer Warranty Have a Question? Call Us Toll Free 1-855-LED-ONLINE (1-855-533-6654) ## Features - User Manual available for download under Product Information Details - Waterproof construction & heavy duty 12AWG wires for the main contact. - Bosch style 5-Pin SPDT (Single Pole Double Throw) Relay. - 12VDC (14V Max) and 40A/30A High Switching Capability. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01MTQNJKM | | Brand Name | ONLINE LED STORE | | Coil Voltage | 12 Volts | | Connector Type | Wired | | Contact Current Rating | 40 Amps | | Contact Material | Silver Tin Oxide | | Contact Type | Normally Open | | Current Rating | 40 Amps | | Customer Reviews | 4.7 4.7 out of 5 stars (479) | | Item Weight | 1.14 Pounds | | Manufacturer | ONLINE LED STORE | | Minimum Switching Voltage | 12 Volts | | Mounting Type | Panel Mount | | Number of Items | 5 | | Operation Mode | Automatic | | Part Number | PSZACCEPS178R | | Specification Met | IP67 | | UPC | 816165023873 | | Wattage | 480 watts | ## Product Details - **Connector type:** Wired - **Contact material:** Silver Tin Oxide - **Contact type:** Normally Open - **Current rating:** 40 Amps - **Mounting type:** Panel Mount ## Images ![ONLINE LED STORE 5 Pack 5-Pin 12V Bosch Style Waterproof Relay Kit [Harness Socket] [12 AWG Hot Wires] [SPDT] [30/40 Amp] 12 Volt Automotive Marine Relays for Boats Auto Fan Cars - Image 1](https://m.media-amazon.com/images/I/51YRtG1LcSL.jpg) ![ONLINE LED STORE 5 Pack 5-Pin 12V Bosch Style Waterproof Relay Kit [Harness Socket] [12 AWG Hot Wires] [SPDT] [30/40 Amp] 12 Volt Automotive Marine Relays for Boats Auto Fan Cars - Image 2](https://m.media-amazon.com/images/I/41rJe-qVCDL.jpg) ![ONLINE LED STORE 5 Pack 5-Pin 12V Bosch Style Waterproof Relay Kit [Harness Socket] [12 AWG Hot Wires] [SPDT] [30/40 Amp] 12 Volt Automotive Marine Relays for Boats Auto Fan Cars - Image 3](https://m.media-amazon.com/images/I/511u2ksr+PL.jpg) ![ONLINE LED STORE 5 Pack 5-Pin 12V Bosch Style Waterproof Relay Kit [Harness Socket] [12 AWG Hot Wires] [SPDT] [30/40 Amp] 12 Volt Automotive Marine Relays for Boats Auto Fan Cars - Image 4](https://m.media-amazon.com/images/I/41RYFVq8HyL.jpg) ![ONLINE LED STORE 5 Pack 5-Pin 12V Bosch Style Waterproof Relay Kit [Harness Socket] [12 AWG Hot Wires] [SPDT] [30/40 Amp] 12 Volt Automotive Marine Relays for Boats Auto Fan Cars - Image 5](https://m.media-amazon.com/images/I/51B7nkLyhVL.jpg) ## Frequently Bought Together - True MODS 5 Pack 5-Pin 12V Bosch Style Waterproof Relay Kit [Harness Socket] [12 AWG Hot Wires] [SPDT] [30/40 Amp] 12 Volt Automotive Marine Relays for Boats Auto Fan Cars - 10 Gauge Fuse Holder - 10 AWG Inline Fuse Holder with 40 AMP ATC Blade Fuses (4pack) - MCIGICM 12 AWG Inline Fuse Holder with 30A ATC/ATO Blade Fuse, 5 Pack --- ## 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.fr/products/331034173-online-led-store-5-pack-5-pin-12v-bosch-style](https://www.desertcart.fr/products/331034173-online-led-store-5-pack-5-pin-12v-bosch-style) --- *Product available on Desertcart France* *Store origin: FR* *Last updated: 2026-10-31*