Touch / Knob / Button Switch Dimmer Brightness Adjust for 3528 5050 COB LED Strip Light DC 12V 24V USB 5V Stepless Dimming

Achieve perfect LED brightness with a compact dimmer that gives you touch, knob, and button control in one sleek device.

This versatile dimmer is designed for two power options so you can match your setup precisely: a DC version that works with 12–24V LED strips and a USB version that works with 5V LED strips. Its small footprint makes installation easy without adding bulk to your LED runs, while delivering steady, high-current performance for dependable dimming across the spectrum of your lighting needs.

• Three control methods: touch, knob, and a push button give you flexible, precise brightness adjustment and on/off control in one unit.
• Voltage compatibility: DC connector version works with 12–24V LED strips; USB connector version works with 5V LED strips. Always ensure your power adapter voltage matches your LED strip voltage.
• High driving current: built for reliable performance with strong anti-interference and high stability, while keeping static power consumption low.
• Compact and easy to install: small size, simple wiring, and straightforward mounting for quick retrofits or new installations.
• Clear brightness control: adjustable brightness range lets you dial in the exact ambiance, from a gentle wash to vivid illumination.
• Safe and capable: maximum load current is under 3A; maximum power varies by version: 5V up to 15W, 12V up to 36W, and 24V up to 96W.

Compatibility and usage

Before you buy, verify your LED strip voltage and power adapter to choose the correct version. The DC version is intended for 12–24V strips, while the USB version targets 5V strips. The wiring is simple: a DC version uses a DC connector, while the USB version uses a USB interface. Make sure the supply’s output voltage matches the LED strip to avoid any compatibility issues.

Using the dimmer is intuitive: turn the knob to adjust brightness, press the button to toggle power, and use the touch mode if you prefer a touch-based control. It is compatible with common LED formats such as 5050, 3528, and COB strips, making it a versatile addition to projects ranging from accent lighting to under-cabinet setups or mood lighting.

The unit is designed to perform across a wide operating temperature range from -20 to 60 degrees Celsius, delivering stable brightness in typical indoor environments. Its low idle power consumption helps preserve your power budget when the dimmer is not actively adjusting brightness. Installation is straightforward, and the dimmer is designed to integrate with your existing power supply and LED strip run, giving you reliable, dimmable lighting in minutes.

Included with purchase is a single LED dimmer unit ready to pair with your LED strip system. To ensure optimal performance, pair it with the appropriate voltage and current rating for your specific setup.

Product images are for illustration purposes. Actual product may vary slightly in color or appearance due to display settings. Always refer to the listed specifications for accurate details.