12V Dimmer Switch for RV LED Lights, High Side PWM Dimming Controller with Rotary Knob, 5A 120W 12-24V for Camper, Boat, Trailer Interior (Includes Screwdriver)

★★★★★ 4.6 128 reviews

US$6.90
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Management number 234091860 Release Date 2026/06/27 List Price US$6.90 Model Number 234091860
Category
  • 【Smooth High-Side PWM Control】 Engineered with advanced High-Side Pulse Width Modulation (PWM) technology, this dimmer ensures stable, flicker-free lighting from 0% to 100% brightness. It effectively eliminates current noise and buzzing, providing a comfortable environment for reading or resting in your RV while optimizing energy efficiency to reduce battery drain.
  • 【High Power 5A Output】 Designed for robust performance, this unit supports a maximum load of 5A (120W) and operates within a 12-24V DC range. It offers broad compatibility with dimmable LED fixtures, halogen bulbs, incandescent lamps, and strip lights. (Note: Please ensure your LED lights are dimmable before purchase. Not designed for speed control of fans or motors).
  • 【Integrated Rotary Switch】 The intuitive rotary knob features a built-in On/Off function. Simply rotate clockwise to brighten and counter-clockwise to dim. Turning the knob fully to the left produces a tactile "click" to shut off power completely, eliminating the need for a separate kill switch on your dashboard or control panel.
  • 【Hassle-Free Installation Kit】 Installation is streamlined with the included screwdriver, front faceplate, and mounting screws. The unit fits standard OEM switch plates or custom control panels (Cutout: 40x26mm). Wiring is straightforward: connect Red to Power (+), White to Light (+), and Black to Ground (-) for a secure setup.
  • 【Versatile Vehicle Application】 Built to withstand the vibrations of travel, this dimmer is ideal for upgrading interior lighting in RVs, campers, travel trailers, vans, trucks, and marine boats. The compact design allows for flexible mounting in tight spaces, making it a practical solution for custom retrofits and lighting upgrades.

ASIN B0GJ5HLPKG
Model 4BQP-TGQRV-1
Terminal Screw
Brand Name Kinerby
Unit Count 1.0 Count
Part Number 4BQP-TGQRV-1
Switch Type Rotary
Circuit Type 3-way
Contact Type Normally Open
Control Type Rotary
Manufacturer Kinerby
Material Type Aluminum
Mounting Type Panel Mount
Connector Type Screws
Current Rating 5 Amps
Operation Mode ON-OFF
Item Dimensions 2.75 x 1.95 x 0.12 inches
Number of Items 1
Contact Material Copper
Operating Voltage 12 Volts
Specification Met CE
Compatible Devices Dimmable LED fixtures, Halogen bulbs, Incandescent lamps, Strip lights
Included Components 1 x Dimmer+knobs, 1 x Front Plate, 3 x Terminal cap, 1 x Nut, 2 x Screw
Number of Positions 2
Smart Home Compatibility Not Smart Home Compatible
Upper Temperature Rating 50 Degrees Celsius
Compatible with Vehicle Type RV, Camper, Travel Trailer, Van, Truck, Marine Boat
International Protection Rating IP20

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4.6 out of 5
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128 ratings | 52 reviews
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