--- product_id: 157053057 title: "Murphy by Enovation Controls 518APH-12 Tattletale (25700147)" brand: "enovation controls" price: "R3158" currency: ZAR in_stock: true reviews_count: 7 category: "Murphy By Enovation Controls" url: https://www.desertcart.co.za/products/157053057-murphy-by-enovation-controls-518aph-12-tattletale-25700147 store_origin: ZA region: South Africa --- # 10A Current Rating 24V Operation Voltage IP54 Protection Rating Murphy by Enovation Controls 518APH-12 Tattletale (25700147) **Brand:** enovation controls **Price:** R3158 **Availability:** ✅ In Stock ## Summary > 🔍 Discover the Power of Control! ## Quick Answers - **What is this?** Murphy by Enovation Controls 518APH-12 Tattletale (25700147) by enovation controls - **How much does it cost?** R3158 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/157053057-murphy-by-enovation-controls-518aph-12-tattletale-25700147) ## Best For - enovation controls enthusiasts ## Why This Product - Trusted enovation controls brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **🔧 Durable Design:** Constructed with high-quality copper and brass for longevity. - • **🔒 Reliable Safety:** Normally Closed contact type ensures fail-safe operation. - • **💡 User-Friendly Control:** Touch control method for intuitive operation. - • **🔄 Seamless Connectivity:** Wi-Fi enabled for effortless integration into your smart systems. - • **🛠️ Versatile Mounting Options:** Panel and surface mount capabilities for flexible installation. ## Overview The Murphy by Enovation Controls 518APH-12 Tattletale is a cutting-edge device designed for seamless integration with Swichgage and N.C. contacts, featuring a robust ON-OFF operation mode, 10 Amp current rating, and a reliable IP54 protection rating. With its user-friendly touch control and versatile mounting options, this device is perfect for modern professionals seeking efficiency and reliability in their operations. ## Description The Murphy 518APH-12 Tattletale allows for Swichgage and/or N.C. contacts to be wired "Closed Loop" (in series). Any contact open or Swichgage contact close in the circuit shunt trips the 518APH-12. The 518APH-12 is a 12 volt model which features a manual indicating reset type. The control circuit output contact is NCH and NOH. In the latched position the NCH contact has a "hot" output; in the tripped position the NOH contact has a "hot" output. The latch type is energize to latch. Contacts are rated for 10 amps 24 V. A 14 amp fuse is included. Use for distributor ignition or diesel engines. Review: Great products - I stopped buying the cheaper Chinese brand Murphy switches recently. They don't last nearly as long compared to the actual Murphy brand switches. The last one lasted three uses before failing, so I bought this one and hopefully it lasts a lifetime Review: perfect - Just as expected ## Features - Allows for Swichgage and/or N.C. Contacts to be Wired "Closed Loop" ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07SF7GD57 | | Actuator Type | Push Button | | Best Sellers Rank | #149,579 in Automotive ( See Top 100 in Automotive ) #1,849 in Automotive Replacement Electrical System Switches | | Brand | Murphy by Enovation Controls | | Brand Name | Murphy by Enovation Controls | | Circuit Type | 1-way | | Color | Transparent | | Compatible Devices | Diesel engines, distributor ignition systems, engine control systems, Murphy by Enovation Controls devices designed for 518APH-12 compatibility | | Compatible with Vehicle Type | Trucks, Heavy Machinery, Marine Vehicles | | Connectivity Protocol | Wi-Fi | | Connector Type | Clamp | | Contact Material | Copper, Brass | | Contact Type | Normally Closed | | Control Method | Touch | | Control Type | ON-OFF | | Controller Type | touch | | Current Rating | 10 A | | Customer Reviews | 4.6 out of 5 stars 72 Reviews | | International Protection Rating | IP54 | | Manufacturer | Murphy by Enovation Controls | | Material Type | Brass, Copper | | Model | 518APH-12 | | Mounting Type | Panel Mount | | Number of Items | 1 | | Number of Positions | 1 | | Operating Voltage | 24 volts | | Operation Mode | ON-OFF | | Part Number | 518APH-12 Tattletale (25700147) | | Specification Met | Ul, Ip54 | | Switch Type | Closed Loop | | Terminal | Screw | | Unit Count | 1 Count | | Wattage | 240 watts | ## Product Details - **Operation Mode:** ON-OFF - **Current Rating:** 10 Amps - **Operating Voltage:** 24 Volts - **Contact Type:** Normally Closed - **Connector Type:** Clamp - **Brand:** Murphy by Enovation Controls - **Terminal:** Screw - **Circuit Type:** 1-way - **Actuator Type:** Push Button - **Contact Material:** Copper, Brass ## Images ![Murphy by Enovation Controls 518APH-12 Tattletale (25700147) - Image 1](https://m.media-amazon.com/images/I/71M3PfobCzL.jpg) ![Murphy by Enovation Controls 518APH-12 Tattletale (25700147) - Image 2](https://m.media-amazon.com/images/I/81+IR0k60RL.jpg) ![Murphy by Enovation Controls 518APH-12 Tattletale (25700147) - Image 3](https://m.media-amazon.com/images/I/81Nqp8YC1WL.jpg) ![Murphy by Enovation Controls 518APH-12 Tattletale (25700147) - Image 4](https://m.media-amazon.com/images/I/81lCVQrIPXL.jpg) ![Murphy by Enovation Controls 518APH-12 Tattletale (25700147) - Image 5](https://m.media-amazon.com/images/I/616rI4wNBqL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great products *by M***T on April 24, 2026* I stopped buying the cheaper Chinese brand Murphy switches recently. They don't last nearly as long compared to the actual Murphy brand switches. The last one lasted three uses before failing, so I bought this one and hopefully it lasts a lifetime ### ⭐⭐⭐⭐⭐ perfect *by R***. on November 4, 2024* Just as expected ### ⭐⭐⭐⭐⭐ great buy *by G***O on November 21, 2022* GREAT BUY ## Frequently Bought Together - Murphy by Enovation Controls 518APH-12 Tattletale (25700147) - Murphy 20P-100 Oil Pressure Gauge - Murphy by Enovation Controls 20T-250-4-1/2 Temperature Swichgage (10702042) --- ## 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.co.za/products/157053057-murphy-by-enovation-controls-518aph-12-tattletale-25700147](https://www.desertcart.co.za/products/157053057-murphy-by-enovation-controls-518aph-12-tattletale-25700147) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-09-09*