--- product_id: 18650587 title: "Fastronix 3/8\" 2 Post (SPST) 180/1000 Amp High Current Battery Disconnect Switch" brand: "fastronix solutions" price: "Rp1376705" currency: IDR in_stock: true reviews_count: 13 category: "Fastronix Solutions" url: https://www.desertcart.id/products/18650587-fastronix-3-8-2-post-spst-180-1000-amp-high store_origin: ID region: Indonesia --- # 180A continuous current rating 3/4" hole or dual 1/4" hole mounting IP54 rated for dust & splash protection Fastronix 3/8" 2 Post (SPST) 180/1000 Amp High Current Battery Disconnect Switch **Brand:** fastronix solutions **Price:** Rp1376705 **Availability:** ✅ In Stock ## Summary > ⚡ Cut the power, not the thrill — stay in control with Fastronix! ## Quick Answers - **What is this?** Fastronix 3/8" 2 Post (SPST) 180/1000 Amp High Current Battery Disconnect Switch by fastronix solutions - **How much does it cost?** Rp1376705 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/18650587-fastronix-3-8-2-post-spst-180-1000-amp-high) ## Best For - fastronix solutions enthusiasts ## Why This Product - Trusted fastronix solutions brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Race-Ready Compliance:** NHRA-approved for relocated battery setups, perfect for competitive edge and safety. - • **Built to Last & Protect:** Durable brass contacts and IP54 rating ensure long-lasting performance and protection against dust and splashes. - • **Mount Anywhere, Securely:** Versatile mounting options—fits standard 3/4" holes or mounts on any surface with included hardware. - • **Power Up with Confidence:** Handles a robust 180A continuous and 1000A intermittent current for ultimate reliability. - • **Effortless System Control:** Single-push button actuator for quick, foolproof power cutoff to your entire electrical system. ## Overview The Fastronix 3/8" 2 Post (SPST) Battery Disconnect Switch delivers high-current handling with 180A continuous and 1000A intermittent ratings. Designed for versatile mounting and NHRA competition compliance, it offers a reliable, single-push power cutoff solution with durable brass contacts and IP54 protection, ideal for automotive, RV, and racing applications. ## Description Product description Standard Features Heavy Duty Metal Handle Includes position indicator on the top of the handle. Handle is spring loaded to the off position to prevent incidentally turning on Solid click when turning the switch to the on position. Durable Metal Body Heavy duty metal case protects internal components of the switch for use in the harshest conditions. Clean Looking Face Plate Black face plate with silver outline. Clear on/off switch position indication. 3/8" Diameter Brass Studs Includes brass nut and lock washer. 1" long studs Rated to 180 Amps continuous duty, 1000 Amps intermittent duty. Technical Specifications ## Features - Rated to 180A Continuous or 1000A Intermittent - Mounts in 3/4" Hole or Add Fastronix 980-000 Switch Mount to Install on any Surface with Two 1/4" Holes. - Provides Single Power Cut off to Entire Electrical System - Required for NHRA Competition When Battery is Relocated - Works Great As a Power Disconnect for RV's When Not in Use - Fastronix 404-110 Terminal Covers Provide Electrical Protection to the Studs ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B011EYWMDS | | Actuator Type | Push Button | | Best Sellers Rank | #34,937 in Automotive ( See Top 100 in Automotive ) #84 in Automotive Replacement Battery Switches | | Brand | Fastronix Solutions | | Brand Name | Fastronix Solutions | | Circuit Type | 1-way | | Color | Aluminum | | Compatible Devices | Vehicles, Winches, Accessory Devices, High-power Electrical Systems | | Connectivity Protocol | X-10 | | Connector Type | Screw Terminals | | Contact Material | Brass | | Contact Type | Normally Open | | Control Method | Remote | | Control Type | Manual | | Current Rating | 180 Amps | | Customer Reviews | 4.7 out of 5 stars 1,039 Reviews | | International Protection Rating | IP54 | | Item Weight | 0.22 Pounds | | Manufacturer | Fastronix Solutions | | Material Type | Cast Zinc-Aluminum | | Model | 303-001 | | Mounting Type | Face | | Number of Items | 1 | | Number of Positions | 2 | | Operating Voltage | 12 Volts | | Operation Mode | ON-OFF | | Part Number | 303-001 | | Smart Home Compatibility | Not Smart Home Compatible | | Switch Type | Rotary | | Terminal | Screw | | UPC | 638037089455 | | Unit Count | 1 Count | | Wattage | 2160 watts | ## Product Details - **Brand:** Fastronix Solutions - **Circuit Type:** 1-way - **Connector Type:** Screw Terminals - **Contact Type:** Normally Open - **Current Rating:** 180 Amps - **Material:** Cast Zinc-Aluminum - **Operating Voltage:** 12 Volts - **Operation Mode:** ON-OFF - **Switch Type:** Rotary - **Terminal:** Screw ## Images ![Fastronix 3/8" 2 Post (SPST) 180/1000 Amp High Current Battery Disconnect Switch - Image 1](https://m.media-amazon.com/images/I/81o1T+KqF4L.jpg) ![Fastronix 3/8" 2 Post (SPST) 180/1000 Amp High Current Battery Disconnect Switch - Image 2](https://m.media-amazon.com/images/I/91aUT4vYqXL.jpg) ![Fastronix 3/8" 2 Post (SPST) 180/1000 Amp High Current Battery Disconnect Switch - Image 3](https://m.media-amazon.com/images/I/81mm37xqkQL.jpg) ![Fastronix 3/8" 2 Post (SPST) 180/1000 Amp High Current Battery Disconnect Switch - Image 4](https://m.media-amazon.com/images/I/71rrE-amRvL.jpg) ![Fastronix 3/8" 2 Post (SPST) 180/1000 Amp High Current Battery Disconnect Switch - Image 5](https://m.media-amazon.com/images/I/71oP5CVUw0L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by W***R on April 5, 2019* ### ⭐⭐⭐⭐⭐ Review *by C***M on August 6, 2024* ### ⭐⭐⭐⭐⭐ Review *by D***X on March 15, 2021* ## Frequently Bought Together - Fastronix 3/8" 2 Post (SPST) 180/1000 Amp High Current Battery Disconnect Switch - TKDMR 10pcs 1/0 AWG-3/8 Battery Lugs,Heavy Duty Wire Lugs,Ring Terminals,Battery Cable Ends,0 Guage terminals,Battery Terminal Connectors with 10pcs 3:1 Heat Shrink Tubing - Fastronix Aluminum Battery Disconnect Mounting Bracket for 303-001 Switch --- ## 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.id/products/18650587-fastronix-3-8-2-post-spst-180-1000-amp-high](https://www.desertcart.id/products/18650587-fastronix-3-8-2-post-spst-180-1000-amp-high) --- *Product available on Desertcart Indonesia* *Store origin: ID* *Last updated: 2026-05-08*