--- product_id: 377367576 title: "May 200A Trombetta Continuous Solenoid Relay 3 Terminal Heavy Duty Winch Marine 24106 SPST Solenoid 12VDC" brand: "mayspare" price: "$89.01" currency: USD in_stock: false reviews_count: 5 category: "May Spare" url: https://www.desertcart.us/products/377367576-may-200a-trombetta-continuous-solenoid-relay-3-terminal-heavy-duty store_origin: US region: United States of America --- # 200A max current heavy-duty power 3-terminal screw connector for secure fit Sealed plated steel case resists corrosion May 200A Trombetta Continuous Solenoid Relay 3 Terminal Heavy Duty Winch Marine 24106 SPST Solenoid 12VDC **Brand:** mayspare **Price:** $89.01 **Availability:** ❌ Out of Stock ## Summary > ⚡ Power up your gear with unstoppable reliability! ## Quick Answers - **What is this?** May 200A Trombetta Continuous Solenoid Relay 3 Terminal Heavy Duty Winch Marine 24106 SPST Solenoid 12VDC by mayspare - **How much does it cost?** $89.01 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/377367576-may-200a-trombetta-continuous-solenoid-relay-3-terminal-heavy-duty) ## Best For - mayspare enthusiasts ## Why This Product - Trusted mayspare brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Durable plated steel housing with environmental sealing protects against harsh elements - • **Precision Fit:** 3-terminal screw connectors and flat base mounting bracket ensure easy, secure installation - • **Trusted Compatibility:** OEM spec replacement for top brands in golf carts, industrial, and marine applications - • **Power Through Anything:** Handles continuous 200A current for heavy-duty winch and marine use - • **Optimized for Endurance:** Designed for 5-minute continuous operation with recommended cool-down to prevent overheating ## Overview The May 200A Trombetta Continuous Solenoid Relay is a heavy-duty, 12VDC, 3-terminal solenoid designed for demanding applications like golf carts, winches, and marine equipment. Featuring a corrosion-resistant plated steel case, copper contacts, and a 200A max current rating, it supports continuous operation up to 5 minutes with a recommended cool-down period. This OEM-spec relay ensures secure mounting and reliable performance in harsh environments. ## Description May 200A Continuous Solenoid Relay 3 Terminal Heavy Duty For Golf Carts Winch Marine 118665,15-139,71580-75 12VDCREPLACES:MEYER PRODUCTS: 56134CARRIER TRANSICOLD: 10-01088UNITED TECHNOLOGIES: SO-51189PRESTOLITE: SBD4201A, 15-323, 15-386, SBD4201GJOHNSON ELECTRIC: 5118840, 5051189, 5118940, SO51188APPLICATIONS:THIS SOLENOID IS FOR GOLF CART AND INDUSTRIAL APPLICATIONS WHERE THE SOLENOID IS BEING ENGAGED FOR LONG PERIODS OF TIME Review: Dump Bed Solenoid Review: Great replacement ## Features - Contacts:Normally Open (NO)/ Flat Base Metal Case / 10-32 Terminal - 3 Pole Battery Isolation Solenoid, 12VDC With 2 Copper Point,Housing plated Steel Case / 180Flat mounting bracket./ Mounting holes: 5/16 x 19/32, 2-13/64 on centers. - Our Coil Roll is using 180℃ Copper. Max Current Above 200amp/ Rate Current: 100A / Our Cover is Environmental Plating,Sealed Unit Protects Solenoid From The Elements Helping Prevent Corrosion - if be Continuous Duty,can work 5 minutes under 150Amp, but NEED BREAK otherwise will be too hot to burned or fired - Note:It is a starter solenoid, work in the process of started. recommend hold time is 5 minutes, must need a cool rest time for the next start. /If u need a long working one, pls note us. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0797WZBD9 | | Brand | MaySpare | | Brand Name | MaySpare | | Coil Voltage | 12 Volts | | Connector Type | Screw | | Contact Current Rating | 50 Amps | | Contact Material | copper , metal | | Contact Type | Normally Open | | Current Rating | 200 Amps | | Customer Reviews | 4.4 out of 5 stars 1,000 Reviews | | Manufacturer | May Spare Parts | | Maximum Switching Current | 5 Amps | | Maximum Switching Voltage | 12 Volts | | Minimum Switching Voltage | 12 Volts (DC) | | Model Number | US-AUTO3T | | Mounting Type | Surface Mount | | Number of Terminals | 3 | | Operating Time | 5 Minutes | | Operation Mode | Automatic | | Part Number | US-AUTO3T | | Specification Met | OEM | | UPC | 729043161300 | | Wattage | 10.28 Watts | ## Product Details - **Connector Type:** Screw - **Contact Material:** copper,metal - **Contact Type:** Normally Open - **Current Rating:** 200 Amps - **Mounting Type:** Surface Mount ## Images ![May 200A Trombetta Continuous Solenoid Relay 3 Terminal Heavy Duty Winch Marine 24106 SPST Solenoid 12VDC - Image 1](https://m.media-amazon.com/images/I/615gIdAEwiL.jpg) ![May 200A Trombetta Continuous Solenoid Relay 3 Terminal Heavy Duty Winch Marine 24106 SPST Solenoid 12VDC - Image 2](https://m.media-amazon.com/images/I/61c46991DHL.jpg) ![May 200A Trombetta Continuous Solenoid Relay 3 Terminal Heavy Duty Winch Marine 24106 SPST Solenoid 12VDC - Image 3](https://m.media-amazon.com/images/I/71sS481bOEL.jpg) ![May 200A Trombetta Continuous Solenoid Relay 3 Terminal Heavy Duty Winch Marine 24106 SPST Solenoid 12VDC - Image 4](https://m.media-amazon.com/images/I/71viRpLwIVL.jpg) ![May 200A Trombetta Continuous Solenoid Relay 3 Terminal Heavy Duty Winch Marine 24106 SPST Solenoid 12VDC - Image 5](https://m.media-amazon.com/images/I/71jii+k7gWL.jpg) ## Questions & Answers **Q: What size are the large terminals** A: 5/16 **Q: Will this replace a camdec 97226-wr 12v continuous battery boost switch solenoid on a 2000 winnebago motorhome?** A: As long as it has the same three connectors it is a continuous duty solenoid **Q: Can thos be used as a battery isolator??** A: Yes. **Q: Can a bigger solenoid make my 36 volt txt faster** A: You need a solenoid with a 36v pick coil. This is a 12v pick. It will burn out. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Dump Bed Solenoid *by L***M on 28 March 2026* ### ⭐⭐⭐⭐⭐ Great replacement *by J***S on 1 October 2025* ### ⭐⭐⭐⭐⭐ look well made *by T***M on 16 October 2025* ## Frequently Bought Together - MaySpare Max Transient 200A Trombetta 12V Solenoid Relay 3 Terminal Heavy Duty Winch Marine 24106 SPST 12 Volt Solenoid - 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 - TKDMR 160Pcs Copper Wire Lugs AWG2 4 6 8 10 12 with Heat Shrink Set, 80Pcs Battery Cable Ends Ring Terminals Connectors Tubing Assortment Kit --- ## 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.us/products/377367576-may-200a-trombetta-continuous-solenoid-relay-3-terminal-heavy-duty](https://www.desertcart.us/products/377367576-may-200a-trombetta-continuous-solenoid-relay-3-terminal-heavy-duty) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-06-06*