12V 24V 8A 1 Channel Knob LED Dimmer Rotary Dimming Wall Mounted Switch ON OFF Controller for Single Color LED Strip Light

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Product Overview


12V 24V 8A 1 Channel Knob LED Dimmer Rotary Dimming Wall Mounted Switch ON OFF Controller for Single Color LED Strip Light

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The Wall Mount Dial Dimmer connects to any single color LED light strips and is easy to use. You simply plug this dimmer into your 12V (or 24V )power supply at one end and your lighting source at the other. This dimmer dial will allow you to infinitely adjust your LED light strip’s brightness. It is rated for 8 Amps. 

Product Description



Input voltage: 12-24VDC

Output Voltage:12-24 VDC

Control signal: Potentiometer

Output single: PWM

Output current: 8A * 1 channel

Output power: 12Vdc/ 96 Watts             

                        24Vdc/ 192 Watts

Working temperature: -20-60℃

IP rating: IP20

Dimensions:(L)89 x (W)59 x (H)53mm

Weight: 58g

-Static power consumption: 1W

There is a black knob, just twirl it to adjust the brightness of LED lights



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- 10%~100% brightness adjustable
- Easy to install and simple to use
- Adjust the light soft and stable, no flickering.
- PWM digital dimming, avoid rush current, protect your LED lights
- Mainly use to adjust single color LED light lamps and Led Strip.
- Constant voltage and constant current output, can be connected with amplifiers to extend its load.

Wiring Diagram

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Installation instructions

1. Installation should be made with regards to all applicable electrical and saftety standards. Only qualified person should be allowed to perform installations

2. Before any installation or maintenance work, please disconnect your system from the utility. Ensure thta it can't be re-connected

3. To prevent wiring materials from heating up or igniting, use the correct gauge of wire which can withstand the putput current capacity. Also check the rated voltage of any wire used.

4. Make sure that all wires securely enter the terminal connection and the screw terminals are securely fixed to prevent poor connect

5. Ensure the unit has proper heat conduction.


Direction for use


 Connect the load wire at first, following by the power wire; Please ensure short circuit can not occur between connecting wire before you turn on the power;


Adopt rotary button, its function as follows:

Rotate button to the right, brightness will be brighter, when you rotate it to the far right, the brightness is greatest.

Rotate button to the left, brightness will be darker, when you rotate it to the far left, the light will be turned off.


Package Included:

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1 x white/color box

1 x LED dimmer

1 x user manual



Company Information


TOP DRIVER POWER SUPPLY -  www.top-driver.com

Shenzhen Xingzhiyou Technology Co.ltd devote ourselves to R&D, manufacturing and exporting 5V,12V and 24V DC single output constant voltage switching mode power supplies(power adapters,led drivers) for LED module, LED strip lighting and CCTV camera monitoring etc...OEM/ODM order are highly welcomed.


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Our Services

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Our Exhibition

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Packaging & Shipping

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Q1:Are you factory or trading company?

       A1:We are a professional manufacturer of power adapters and switching power supplies for more than 15 years in SHENZHEN,Guangdong,China.

Q2:Do you offer samples for testing?

       A2:Yes, we can offer free samples for testing, samples time are 1-3 days. Freight cost offered by customers. 

Q3:Do you have any certificates?

       A3:Yes,of course, we have UL, CE, ROHS, BIS for India.

Q4:What is the MOQ?

       A4: >1 for neutral package product, >500 for designed label, >1000 for designed color box.

      OEM AND ODM is no problem.

Q5: What is your payment terms ?

      A5:T/T, L/C, Western Union,Paypal payments and Trade Assurance on Alibaba.com.

     30% deposit +70% balance before shipment(first order).

Q6:What is the Lead time?

       A6:1-3days for samples, 15days for order<500pcs, 30days for order>500pcs.

Q7: what is your warranty?

       A7: 1 year, 2 years and 3 years for different series.

Kindly pls send more questions on line or send me email.  Thanks a lot.


0.0123 s.