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SuperLightingLED
SUPERLIGHTINGLED CO., LTD
Web: www.superlightingled.com
Email: [email protected]
Date: 2026-11-03 | ID: 3666

DC12-24V 30A LED Knob Dimmer, PWM Dimming Controller For LED Stirp Light

MODEL: CONSC-DIM
Price based on selections below:
$15.99
AvailabilityIn Stock
ConditionBrand New
Technical Specifications
The dimmer uses the PWM circuit knob control to adjust the brightness of mostD12V or DC24V LED products from 0 to 100%. It has no effect on the lamps and solves the trouble of too bright and dazzling luminous characters. It can be adjusted according to your I like to adjust the brightness at will, but the brightness cannot exceed the original brightness of the lamp. It is suitable for the adjustment of KTV, hotel, stage and home decoration lights.

Features:

  • 0-100% brightness adjustment, knob type step-less dimming

  • 256 levels of grey, adjust the light soft and stable, no flicker

  • PWM digital dimming can eliminate current surges and make the LED service life extremely long

  • Constant current and constant voltage, a signal amplifier can be connected beyond the load range, unlimited power expansion

  • Mainly used for brightness adjustment of LED light source between 5-24V

 

Standards and Certifications

CE FCC RoHS ISA SGS ISO warranty

 

Specification

Size: 62*98*21mm

Voltage:DC12-24V

Output: 30A

Dimmer Type: PWM

Power:12V-300W,24V-610W

If your transformer is 12V, the power that M1 can carry is within 300W;

If your transformer is 24V, the power that can be carried Within 610W.

 

Packaging

1 x LED Dimmer controller

 

Dimming controller operating instructions

[1] Connect the output terminal first, then connect the input power cord, make sure that there is no short circuit between the connecting lines before powering on

[2] Using knob control, the functions are as follows:

       When the knob is turned to the right, the brightness gradually becomes brighter, and when it is turned to the far right, the brightness is maximum

       When the knob is turned to the left, the brightness gradually becomes darker, when it is turned to the left, the light turns off

From the picture above, you can intuitively see the difference between the internal electronic parts of our dimmer and the ordinary electronic parts on the market, the thickness and workmanship of the circuit board of our dimmer, the material and workmanship of each electronic original, and the circuit board. Functional design, even every detail of the screw is the best. PCB thick high-quality board, wave soldering process, precision electronic template, sturdy and durable, not easy to damage.

Scenario 1: For example, there is only a 400W transformer, and the actual light source power with it is within 300W. Then just use a dimmer

Scenario 2: For example, if there are two 400W transformers, but the actual light source power is within 300W, then one dimmer and one sub-controller can be used, or a high-power dimmer

Wiring scenario 3: For example, if there are more than two 400W transformers, but the actual light source power is within 300W, then use a dimmer to cascade countless sub-controllers. The sub-controller is also called an amplifier, and all the sub-controls are controlled by the dimmer.

Note: The power connection is 220V input. Please strictly follow the correct installation and test wiring. If you connect the wrong wire, it will burn the power supply and cause safety hazards.

Wiring instructions: Pay attention to the wiring, the dimmer cannot be connected to high voltage, it is connected to the back of the transformer, 12-24V is common. The input and output of the dimmer are divided into positive and negative poles. If the connection is wrong, it won't work. Please connect the wires correctly according to the instructions.

Installation note:

1. Connect the load line first, then the power supply; make sure that there is no short circuit between the connecting lines before powering on

2. The dimmer can be dimmed by pressing the button or by the remote control (supports remote control light function)

© 2026 SuperLightingLED. All specifications are subject to change without notice.