Welcome to the store! 12 Volt Dimmer Switch Available in Rotary, Slider, and Large Slider Models 12 Volt DC Dimmer. Dims up to 60 watts (4.2 amps) of incandescent, halogen, or LED lighting, reducing heat and power consumption from batteries. Widely used for lights in RVs, buses, horse trailer conversions, transport vehicles, caravans, boats, and anywhere 12 volt DC power is available. Fits in small spaces. Large Slider: Works with LED Dimmer switch with Memory. On/Off switch with Dimmer Three-wire connection Operating voltage 9V DC - 16V DC. 10 Amp Max. Easy installation with hidden screw holes. Often used for lights, pumps, fans, valves, and many other applications in RVs, buses, horse trailer conversions, transport vehicles, caravans, boats and more. type: dimmer switch Operating mode Off, On-off Operating voltage: 12 Volt Connection type Screw Color: black Material: plastic Package contents: 1 x Dimmer Switch Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture to differ slightly from the real one. The allowed measurement error is +/- 1-3 cm. Your satisfaction is our top priority. We will provide you with the best service. If you find any problems after receiving the product, such as damage, incorrect quantity, etc., please contact us immediately and we will provide you with the best solution!