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SuperLightingLED
SUPERLIGHTINGLED CO., LTD
Web: www.superlightingled.com
Email: [email protected]
Date: 2026-11-03 | ID: 1952

DC12V-24V LED Dimmer BC-312-4A

MODEL: BC-312-4A
Price based on selections below:
$18.98
AvailabilityIn Stock
ConditionBrand New
Technical Specifications

 LED intelligent dimmer is dedicated to adjusting the brightness of LED lights, which adopted the most advanced PWM (Pulse-Width Modulation) digital brightness-adjusting technology at present. It’s suitable for adjusting the brightness of low-power and hi-power LED illumination lights LED bar, LED lamp tape, SMD soft light bar, wall lamp, LED spotlights, LED lamp, LED droplight etc,

It’s real 0~100% brightness adjusting, 4096 scale levels. It works more advantageous, especially in low brightness. Welcome to compare.

 

Please note, BC-312-4A has been discontinued, you may consider T1+R3 instead.

 

Feature function:

1. Automatically adapt to LED light which works from DC12V-24V.

2. Real 0~100% brightness adjust 4096 scale levels. Comfort to human eye visual characteristic. Lamplight soft and stable, without flickers, welcome to compare.

3. Delay-off button, LED Indicator, users friendly.

4. 25%, 50%, 75%, 100% 4 brightness shortcuts.

5. Flexible, easy to install.

6. Working with power repeater to expand power output unlimitedly.

7. Power loss memory function.

 

Standards and Certifications

CE FCC  RoHS ISA SGS ISO  warranty-5-year

 

Specifications Download   PDF  

 

Product parameter:

 Model: BC-312-4A

 Input power: DC12V to 24V

 Output signal: Constant voltage PWM

 Max load current: 4A

 Output power: 48W(12V) 96W(24V)

 Dimming range: 0-100%

 Grey Scale: 4096 levels

 Remote control distance: RF, 30m with obstacles;60m without obstacles

 Switch size: L72xW36x H25(mm)

 Gross weight: 90g

DC12V-24V LED Dimmer BC-312-4A - photo 1DC12V-24V LED Dimmer BC-312-4A - photo 2DC12V-24V LED Dimmer BC-312-4A - photo 3DC12V-24V LED Dimmer BC-312-4A - photo 4

After-Sales

From the day you purchase our products within 3 years, if being used properly in accordance with the instruction, and quality problems occur, we provide free repair or replacement services except for the following cases:

1.Any defects caused by wrong operations.

2.Any damages caused by an inappropriate power supply or abnormal voltage.

3.Any damages caused by unauthorized removal, maintenance, modifying circuit, incorrect connections, and replacing chips.

4.Any damages due to transportation, breaking, flooded water after the purchase.

5.Any damages caused by earthquake, fire, flood, lightning strike, etc force majeure of natural disasters.

6.Any damages caused by negligence, inappropriate storing at high temperature and humidity environment, or near harmful chemicals.

7.Product has been updated.

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