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SuperLightingLED
SUPERLIGHTINGLED CO., LTD
Web: www.superlightingled.com
Email: [email protected]
Date: 2026-11-03 | ID: 1956

DC12V-48V LED Constant Current Dimmer BC-319

MODEL: BC-319
Price based on selections below:
$21.99
Select Current:350mA (Base), 700mA (Base), 1050mA (Base), 2400mA (Base)
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, 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.

 

Feature function:

1. Automatically adapt to LED light which works from DC12V-48V.

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. Constant current 350mA, 700mA, Maximum 2400mA (set before shipping.)

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

5. 25%, 50%, 75%, 100% 4 brightness shortcuts.

6. Flexible, easy to install.

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

8. Power loss memory function.

 
 

Standards and Certifications

CE FCC  RoHS ISA SGS ISO  warranty-5-year

 

Specifications Download   PDF  

 

Product parameter:

 Input power: DC12V to 48V

 Output signal: Constant Current PWM

 Max load current:

 350mA, 700mA,1050mA…Max2400mA                   (As per customer request before shipping)

 Dimming range: 0-100%

 Grey step: 256 levels

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

 Switch size: L125xW45x H36(mm)

 Gross weight: 135g

DC12V-48V LED Constant Current Dimmer BC-319 - photo 1DC12V-48V LED Constant Current Dimmer BC-319 - photo 2DC12V-48V LED Constant Current Dimmer BC-319 - photo 3DC12V-48V LED Constant Current Dimmer BC-319 - 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.

 

Safety warnings

Please don’t install this controller in lightening, intense magnetic, and high-voltage fields.

1.To reduce the risk of component damage and fire caused by a short circuit, make sure the correct connection

2.Always be sure to mount this unit in an area that will allow proper ventilation to ensure a fitting temperature.

3.Check if the voltage and power adapter suit the controller

(please select DC12-24V power supply with constant voltage)

4.Dodonot connects cables with power on; make sure a correct connection and no short circuit checked with the instrument before power on.

5.Please don’t open the controller cover and operate if problems occur. The manual is only suitable for this model; any update is subject to change without prior notice.

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