--- product_id: 386312627 title: "acegoo 12V Dimmer Switch, RV Light Dimmer High Side PWM Dimming Switch for Boat Camper Trailer Van Truck Cars, Works with LED Light Fixture, Halogen, Incandescent, Strip Lights" brand: "acegoo" price: "HK$232" currency: HKD in_stock: true category: "Acegoo" url: https://www.desertcart.hk/products/386312627-acegoo-12v-dimmer-switch-rv-light-dimmer-high-side-pwm store_origin: HK region: Hong Kong --- # 48W max power output Smooth rotary dimming control Battery-saving high side PWM acegoo 12V Dimmer Switch, RV Light Dimmer High Side PWM Dimming Switch for Boat Camper Trailer Van Truck Cars, Works with LED Light Fixture, Halogen, Incandescent, Strip Lights **Brand:** acegoo **Price:** HK$232 **Availability:** ✅ In Stock ## Summary > 💡 Dim Smarter, Travel Further — Light Up Your Adventure Your Way! ## Quick Answers - **What is this?** acegoo 12V Dimmer Switch, RV Light Dimmer High Side PWM Dimming Switch for Boat Camper Trailer Van Truck Cars, Works with LED Light Fixture, Halogen, Incandescent, Strip Lights by acegoo - **How much does it cost?** HK$232 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/386312627-acegoo-12v-dimmer-switch-rv-light-dimmer-high-side-pwm) ## Best For - acegoo enthusiasts ## Why This Product - Trusted acegoo brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact & Custom-Ready:** Small form factor fits neatly behind panels or custom control boards, with included front plate and mounting hardware. - • **Universal Compatibility:** Works flawlessly with LED, halogen, incandescent, and strip lights across RVs, campers, boats, trucks, and vans. - • **Integrated On/Off Switch:** Built-in off function means no extra switches needed—simplify your setup and upgrade existing fixtures instantly. - • **Power-Efficient PWM Tech:** High side PWM dimming minimizes battery drain and eliminates annoying buzz or flicker—perfect for long trips. - • **Effortless Ambiance Control:** Seamlessly adjust your RV or boat lighting from bright to cozy with a smooth, flicker-free rotary dimmer. ## Overview The acegoo 12V Dimmer Switch is a compact, high side PWM rotary dimmer designed for 12V DC lighting systems in RVs, boats, campers, and trucks. Supporting up to 48 watts and compatible with LED, halogen, and incandescent lights, it delivers smooth, flicker-free dimming while conserving battery power. Easy to install with included front panel and mounting hardware, it upgrades standard on/off fixtures to fully dimmable lighting with an integrated off switch for streamlined control. ## Description DC 12 Volts Light Dimmer Switch Upgrade On/off Switch Into Dimmable Ones New custom installation or to replace an existing on/off switch in an RV boat lamp fixture to create low-light ambiance and save battery drain. Has Built-in Off Switch The dimmer switch already integrated with off switch, no additional on/off switch needed. Great for RV boat truck trailer interior or exterior lighting control Flexible Mount Ways Small size easily fits in custom/OEM control panel or mount neatly behind front plate (front plate included in box) to replace existing on/off switch. Specifications: Switch Type: Rotary dimming control Rated Current: 4 Amps Working Voltage: DC 12-24V Control Type: High side PWM Works with: LED lights, incandescent, halogen Cutout: 15/16" x 13/16" x 3/4" (Depth) Dimension: 15/16" (W) x 13/16”(L) x 1-1/2”(H) Front Panel Size: 2” x 2-3/4” x 1/8” Packing List: 1 x Dimmer Switch 1 x Front Plate 1 x Instruction 1 x Mount Screw Set ## Features - PWM Regulator: adopts the high-side PWM dimming method with greater energy efficiency, no buzzing and saves battery consumption. Decreases up to 48 watts (4 amps) under 12V condition - Perfect for retrofit projects: This dimming switch allows for fast, flicker-free dimming for existing lights. Upgrade the on/off fixtures to dimmable, reducing battery consumption. From bright to dark, provides a smooth transition, ending with satisfying click sound - Easy installation: Easy small size regulator integrated into the custom control panel or install it in the places you want with the front panel(included in the package) - Versatile, for DC12V Application: Compatible with halogen LED lamps, incandescent, unregulated, light strip, supports maximum output of 6A. Used for lights in RVs, boats, cars, marines, trucks, vans or any dimmable DC 12V LED light - Installation Assistance: We stand behind our products. For further assistance, please feel free to contact us. Important: some LED lights do not support dimming control, such as RGB light, multi-colored LED lights, some LED filament bulbs ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09M9TF3SQ | | Actuator Type | Rotary | | Best Sellers Rank | #67,436 in Automotive ( See Top 100 in Automotive ) #264 in Car Interior Switches | | Brand Name | acegoo | | Circuit Type | 1-way | | Color | Compact Size | | Compatible with Vehicle Type | RV, boat, camper, trailer, van, truck, car | | Connectivity Protocol | X-10 | | Connector Type | Clamp | | Contact Material | Copper | | Contact Type | Normally Open | | Control Method | Touch | | Control Type | Manual | | Controller Type | Push Button | | Current Rating | 4 Amps | | Customer Reviews | 4.2 4.2 out of 5 stars (499) | | International Protection Rating | IP54 | | Item Dimensions | 38 x 25 x 20 millimeters | | Item Weight | 1 Ounces | | Manufacturer | acegoo | | Material Type | Polycarbonate | | Model | GB-0WMY-350C | | Mounting Type | Panel Mount | | Number of Items | 1 | | Number of Positions | 2 | | Operating Voltage | 12 Volts | | Operation Mode | ON-OFF | | Part Number | AX-12V-DS-M | | Specification Met | High Side Pwm Dimming Efficiency Standard | | Switch Type | Rotary | | Terminal | Screw | | Unit Count | 1.0 Count | | Wattage | 48 watts | ## Product Details - **Connector type:** Clamp - **Contact type:** Normally Open - **Current rating:** 4 Amps - **Operating voltage:** 12 Volts - **Operation mode:** ON-OFF ## Images ![acegoo 12V Dimmer Switch, RV Light Dimmer High Side PWM Dimming Switch for Boat Camper Trailer Van Truck Cars, Works with LED Light Fixture, Halogen, Incandescent, Strip Lights - Image 1](https://m.media-amazon.com/images/I/31s4Lq0kzJL.jpg) ![acegoo 12V Dimmer Switch, RV Light Dimmer High Side PWM Dimming Switch for Boat Camper Trailer Van Truck Cars, Works with LED Light Fixture, Halogen, Incandescent, Strip Lights - Image 2](https://m.media-amazon.com/images/I/41Af-4wfLZL.jpg) ![acegoo 12V Dimmer Switch, RV Light Dimmer High Side PWM Dimming Switch for Boat Camper Trailer Van Truck Cars, Works with LED Light Fixture, Halogen, Incandescent, Strip Lights - Image 3](https://m.media-amazon.com/images/I/5172QEmyBsL.jpg) ![acegoo 12V Dimmer Switch, RV Light Dimmer High Side PWM Dimming Switch for Boat Camper Trailer Van Truck Cars, Works with LED Light Fixture, Halogen, Incandescent, Strip Lights - Image 4](https://m.media-amazon.com/images/I/51nZFa+292L.jpg) ![acegoo 12V Dimmer Switch, RV Light Dimmer High Side PWM Dimming Switch for Boat Camper Trailer Van Truck Cars, Works with LED Light Fixture, Halogen, Incandescent, Strip Lights - Image 5](https://m.media-amazon.com/images/I/41KuOhTBoaL.jpg) ## Frequently Bought Together - Acegoo 12V Dimmer Switch, RV Light Dimmer High Side PWM Dimming Switch for Boat Camper Trailer Van Truck Cars, Works with LED Light Fixture, Halogen, Incandescent, Strip Lights - acegoo RV 2.75" Recessed LED Ceiling Light 12V Ultra-Thin Puck Light, Dimmable RV Lights Interior for Camper Van Truck Motorhome Boat Sailboat Roof Under Cabinet Lighting, 6 Pack (Black,Warm White) - Blue Sea Systems 5026 ST Blade Fuse Block 12 Circuit with Ground and Cover --- ## 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.hk/products/386312627-acegoo-12v-dimmer-switch-rv-light-dimmer-high-side-pwm](https://www.desertcart.hk/products/386312627-acegoo-12v-dimmer-switch-rv-light-dimmer-high-side-pwm) --- *Product available on Desertcart Hong Kong* *Store origin: HK* *Last updated: 2026-11-14*