DC5V/12V 24V LED Knob Dimmer Switch DC USB Female To Male Extension Cord With Rotary ON OFF White Black Light Strip Controller

Specification Housing material: ABS Working temperature: -20~+60℃ Supply voltage: DC5V / 12-24V Output current: 2A / 3 A Features 1.Uses: LED light switch can be used for LED light bar.             LED light bead brightness adjustment.             Switch with knob. Brightness can be adjusted arbitrarily. Suitable for 5V / 12-24V LED light bar. 2.It is mainly used to adjust single color LED lighting/light bar, single color 5050 3528 light bar. LED lamps that are not suitable for multi-color mixing (such as RGB strips/lamps, desk lamps, fans, energy-saving lamps, bulbs, etc.) cannot adjust motors, etc. Note

1. Real color may slightly different from pictures due to computer screen,resolution, brightness, contrast etc.
2. Due to the manual measurement, there maybe exist an error of 1-3cm, please kindly understand, thank you !