--- product_id: 387179938 title: "Boat Ignition Switch with Key Replacement for Mercury Mariner Outboard Motor Control Box with 2 Keys 3 Position 6 Wire Connectors - Replace Mercury Ignition Switch 87-17009A2 87-17009A5" brand: "skarummer" price: "Rp2077178" currency: IDR in_stock: true reviews_count: 5 category: "Skarummer" url: https://www.desertcart.id/products/387179938-boat-ignition-switch-with-key-replacement-for-mercury-mariner-outboard store_origin: ID region: Indonesia --- # 12V operation power 6-wire plug & play 3-position control switch Boat Ignition Switch with Key Replacement for Mercury Mariner Outboard Motor Control Box with 2 Keys 3 Position 6 Wire Connectors - Replace Mercury Ignition Switch 87-17009A2 87-17009A5 **Brand:** skarummer **Price:** Rp2077178 **Availability:** ✅ In Stock ## Summary > ⚓ Start your adventure with confidence—never miss a wave! ## Quick Answers - **What is this?** Boat Ignition Switch with Key Replacement for Mercury Mariner Outboard Motor Control Box with 2 Keys 3 Position 6 Wire Connectors - Replace Mercury Ignition Switch 87-17009A2 87-17009A5 by skarummer - **How much does it cost?** Rp2077178 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/387179938-boat-ignition-switch-with-key-replacement-for-mercury-mariner-outboard) ## Best For - skarummer enthusiasts ## Why This Product - Trusted skarummer brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Wide Compatibility:** Fits Mercury Mariner Outboard motors with OE numbers 87-17009A2 & 87-17009A5. - • **Peace of Mind Warranty:** Backed by a 24-month warranty and responsive customer support. - • **Plug & Play Installation:** Color-coded 6-wire connectors match factory codes—no splicing needed. - • **Durable High-Quality Build:** Crafted from premium brass and polyester for long-lasting reliability. - • **Effortless Ignition Control:** Seamlessly switch between OFF, RUN, and START modes with precision. ## Overview This SKARUMMER replacement ignition key switch is designed for Mercury Mariner outboard motors, featuring a robust 3-position control, 12V operation, and 6-wire plug-in connectors for easy installation. Built with high-quality brass and polyester, it ensures durability and reliable electrical conductivity. Compatible with OE numbers 87-17009A2 and 87-17009A5, it comes with a 24-month warranty for guaranteed peace of mind. ## Description 3 Position OFF - RUN- STAR and 6 wires for push to choke. Review: Pretty good and wires match factory Review: Worked for my 1999 Mercury 50ELPTO ## Features - REPLACEMENT IGNITION STARTER SWITCHES - An ignition switch, starter switch or start switch is a switch in the control system of a motor vehicle that activates the main electrical systems for the vehicle. If you have to wiggle the key hard or the boat won't start when the key is turned, it means you need to replace a new engine starter ignition key switch for your boat. - PROFESSIONAL DESIGN - 3 Position OFF - RUN- STAR and 6 wires for push to choke. This Boat Engine Ignition Switch made of high performance polyester and high quality brass, which provides safety, durability and excellent electrical conductivity. You can buy it with great confidence. - COMPATIBILITY - This Ignition Key Switch replacement for most Mercury Outboard Control Box, replace OE number for reference: Mercury 87-17009A2 87-17009A5, Sierra MP41070-2 MP41070-1 MP41070. Please kindly check the fitment to ensure this will fit your model before ordering. - EASY INSTALLATION - Colors on switch wires match factory color codes. Direct replacement, a simple plug & play with no wire splicing. Meets or exceeds OEM standards, 100% tested before shipping. - 24-MONTH WARRANTY - Order from SKARUMMER, we offer 24 month warranty. If you have any other questions on our Boat Engine Ignition Key Switch, please contact us at the first time, We are always here to support you. We provide free service of REPLACEMENT or REFUND, you can buy it with confidence. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0933LB56Z | | Actuator Type | Ignition | | Best Sellers Rank | #188,721 in Sports, Fitness & Outdoors ( See Top 100 in Sports, Fitness & Outdoors ) #4 in Boat Engine Parts Engine Spare Part Kits | | Brand | SKARUMMER | | Brand Name | SKARUMMER | | Circuit Type | 3-way | | Colour | Black | | Connectivity Protocol | X-10 | | Connector Type | Plug In | | Contact Material | Brass | | Contact Type | Normally Open | | Control Method | Remote | | Controller Type | Push Button | | Country of Origin | USA | | Current Rating | 2 Amps | | Customer Reviews | 4.3 out of 5 stars 496 Reviews | | International Protection Rating | IP00 | | Item Weight | 0.1 Kilograms | | Lower Temperature Rating | 1 Degrees Celsius | | Manufacturer | SKARUMMER | | Material Type | Plastic, Polyester | | Model Number | 87-17009A2 | | Mounting Type | Panel Mount | | Number of Items | 1 | | Number of Positions | 3 | | Operating Voltage | 12 Volts | | Operation Mode | OFF-NONE-ON | | Part Number | 87-17009A2 87-17009A5 | | Specification Met | Oe | | Switch Type | Ignition Switch | | Terminal | Spade | | UPC | 760668658707 | | Unit Count | 1.0 Count | ## Product Details - **Operation Mode:** OFF-NONE-ON - **Operating Voltage:** 12 Volts - **Contact Type:** Normally Open - **Connector Type:** Plug In - **Brand:** SKARUMMER ## Images ![Boat Ignition Switch with Key Replacement for Mercury Mariner Outboard Motor Control Box with 2 Keys 3 Position 6 Wire Connectors - Replace Mercury Ignition Switch 87-17009A2 87-17009A5 - Image 1](https://m.media-amazon.com/images/I/61zqPy6gh7S.jpg) ![Boat Ignition Switch with Key Replacement for Mercury Mariner Outboard Motor Control Box with 2 Keys 3 Position 6 Wire Connectors - Replace Mercury Ignition Switch 87-17009A2 87-17009A5 - Image 2](https://m.media-amazon.com/images/I/61rj-7d32YS.jpg) ![Boat Ignition Switch with Key Replacement for Mercury Mariner Outboard Motor Control Box with 2 Keys 3 Position 6 Wire Connectors - Replace Mercury Ignition Switch 87-17009A2 87-17009A5 - Image 3](https://m.media-amazon.com/images/I/71nfMthx4oS.jpg) ![Boat Ignition Switch with Key Replacement for Mercury Mariner Outboard Motor Control Box with 2 Keys 3 Position 6 Wire Connectors - Replace Mercury Ignition Switch 87-17009A2 87-17009A5 - Image 4](https://m.media-amazon.com/images/I/71zQw-Y0RvS.jpg) ![Boat Ignition Switch with Key Replacement for Mercury Mariner Outboard Motor Control Box with 2 Keys 3 Position 6 Wire Connectors - Replace Mercury Ignition Switch 87-17009A2 87-17009A5 - Image 5](https://m.media-amazon.com/images/I/61Jn+lQcy1S.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Pretty good and wires match factory *by W***W on 22 June 2025* ### ⭐⭐⭐⭐⭐ Worked for my 1999 Mercury 50ELPTO *by M***Y on 6 June 2025* ### ⭐⭐⭐⭐⭐ Connected up Perfectly to original and worked right out of the box. *by A***R on 8 August 2024* ## Frequently Bought Together - Boat Ignition Switch with Key Replacement for Mercury Mariner Outboard Motor Control Box with 2 Keys 3 Position 6 Wire Connectors - Replace Mercury Ignition Switch 87-17009A2 87-17009A5 - Outboard 17179T1 84-17179T 1 Cable Main Wire Harness for Mercury Marine MerCruiser Quicksilver 881170A15 Remote Control Box, 8 Pins, 15ft/4.57m Length --- ## 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/387179938-boat-ignition-switch-with-key-replacement-for-mercury-mariner-outboard](https://www.desertcart.id/products/387179938-boat-ignition-switch-with-key-replacement-for-mercury-mariner-outboard) --- *Product available on Desertcart Indonesia* *Store origin: ID* *Last updated: 2026-05-12*