DC 12V-24V 3A LED Strip Dimmer Switch Controller Dimmer LED Strip COB Rotary Dimmer SMD LED Ribbon Switch Dimmable 5.5mm x 2.1mm DC Jack for LED Lights, Black

Functions: To adjust the brightness of SMD 5050/3528/2835/5630 LED strips, COB LED strips and other DC 12V-24V LED devices.

PWM digital dimming: 0% - 100% dimming, no flickering.

Working voltage: DC 12V-24V. Maximum working current: 3A. DC connector size: 5.5mm x 2.1mm

Compatible with LED lighting devices that need 0 ~ 36W power supply with DC12V working voltage, or LED lighting devices that need 0 ~ 72W power supply with DC24V working voltage.

Easy to use: The control knob is operated. Simply turn the knob to adjust the brightness.