DC / DC LED Power Supplies | e絡盟 Hong Kong

DC / DC LED Drivers or DC / DC LED Power Supplies play a critical role in driving LEDs for various lighting applications. LEDs require a stable and precise power supply to operate optimally and provide the lumen output as required. DC / DC LED Drivers convert a DC input voltage (12V, 24V etc.) to the required DC levels required for driving the LEDs. LED Drivers are available in Constant Voltage and Constant Current versions and their selection depends on the way LEDs are connected (series and parallel connected LEDs).

LED Drivers are available in Constant Voltage and Constant Current versions and their selection depends on the way LEDs are connected (series and parallel connected LEDs).

We offer a variety of LED Drivers for use in Indoor and Outdoor lighting applications from manufacturers like Recom, XP Power, Meanwell, and XP Power.

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DC / DC Converter Mounting

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			Price For		Quantity

OT-BLE-DIM	3798059 Data Sheet RoHS	OSRAM LED Driver DC/DC Converter with Bluetooth LED Lighting OPTOTRONIC 240 W 24 V 10 A PWM	Each	1+ HK$1,958.700	Min: 1 / Mult: 1	LED Lighting	OPTOTRONIC	240W	24V	10A	PWM	Chassis	Adjustable	12V	24V
LDH-45B-1050WDA	3253484 Data Sheet RoHS	MEAN WELL LED Driver DC/DC Converter Constant Current LED Lighting LDH-45 45.15 W 43 V 1.05 A Digital	Each	1+ HK$161.570 10+ HK$148.460 20+ HK$145.410 50+ HK$142.600 100+ HK$140.900	Min: 1 / Mult: 1	LED Lighting	LDH-45	45.15W	43V	1.05A	Digital	Chassis	Adjustable	18V	32V
RCD-48-1.20/M	2289681 Data Sheet RoHS	RECOM POWER LED Driver DC/DC Converter ITE RCD-48 Series 67.2 W 56 V 1.2 A Analogue Digital PWM	Each	1+ HK$225.890 5+ HK$223.640 10+ HK$210.110 20+ HK$205.910	Min: 1 / Mult: 1	ITE	RCD-48 Series	67.2W	56V	1.2A	Analogue, Digital, PWM	Through Hole	Adjustable	9V	60V
OT-DIM	3798061 Data Sheet RoHS	OSRAM LED Driver DC/DC Converter LED Lighting OPTOTRONIC 120 W 24 V 5 A Analogue PWM	Each	1+ HK$538.860 5+ HK$530.790 10+ HK$522.710	Min: 1 / Mult: 1	LED Lighting	OPTOTRONIC	120W	24V	5A	Analogue, PWM	Chassis	Adjustable	10V	24V
OTI-DALI-DIM-1-4CH-D	3798044 Data Sheet RoHS	OSRAM LED Driver DC/DC Converter with DALI LED Lighting OPTOTRONIC 240 W 48 V 5 A PWM	Each	1+ HK$696.710 5+ HK$655.000 10+ HK$609.130	Min: 1 / Mult: 1	LED Lighting	OPTOTRONIC	240W	48V	5A	PWM	Chassis	Adjustable	12V	48V
RCD-24-0.35	1793212 Data Sheet RoHS	RECOM POWER LED Driver DC/DC Converter Constant Current ITE & Railway RCD-24 Series 12.25 W 35 V 350 mA	Each	1+ HK$89.880 5+ HK$87.960 10+ HK$86.090 20+ HK$79.750 50+ HK$73.410	Min: 1 / Mult: 1	ITE & Railway	RCD-24 Series	12.25W	35V	350mA	-	Through Hole	Adjustable	4.5V	36V
RCD-24-0.35/VREF	2440334 Data Sheet RoHS	RECOM POWER LED Driver DC/DC Converter Constant Current ITE & Railway RCD-24 Series 12.25 W 35 V 350 mA	Each	1+ HK$131.770 5+ HK$123.490 10+ HK$122.300 20+ HK$121.110 50+ HK$119.910	Min: 1 / Mult: 1	ITE & Railway	RCD-24 Series	12.25W	35V	350mA	Analogue	Through Hole	Adjustable	4.5V	36V
LDH-45A-1050W	3253464 Data Sheet RoHS	MEAN WELL LED Driver DC/DC Converter Constant Current LED Lighting LDH-45 45.15 W 43 V 1.05 A	Each	1+ HK$107.030 5+ HK$104.420 10+ HK$101.100 20+ HK$99.080 50+ HK$97.060	Min: 1 / Mult: 1	LED Lighting	LDH-45	45.15W	43V	1.05A	Analogue, PWM	Chassis	Adjustable	9V	18V
OT-DMX-RGBW-DIM	3798060 Data Sheet RoHS	OSRAM LED Driver DC/DC Converter with DMX LED Lighting OPTOTRONIC 182 W 24 V 7.58 A PWM	Each	1+ HK$2,290.100	Min: 1 / Mult: 1	LED Lighting	OPTOTRONIC	182W	24V	7.58A	PWM	Chassis	Adjustable	12V	24V
LDH-45B-1050	3253481 Data Sheet RoHS	MEAN WELL LED Driver DC/DC Converter Constant Current LED Lighting LDH-45 45.15 W 43 V 1.05 A	Each	1+ HK$107.030 5+ HK$104.420 10+ HK$99.550 20+ HK$98.480 50+ HK$95.440	Min: 1 / Mult: 1	LED Lighting	LDH-45	45.15W	43V	1.05A	Analogue, PWM	Through Hole	Adjustable	18V	32V
RCD-24-1.00	1793224 Data Sheet RoHS	RECOM POWER LED Driver DC/DC Converter Constant Current ITE & Railway RCD-24 Series 31 W 31 V 1 A	Each	1+ HK$122.020 5+ HK$115.850 10+ HK$109.770 25+ HK$103.680 50+ HK$99.960 More Pricing...	Min: 1 / Mult: 1	ITE & Railway	RCD-24 Series	31W	31V	1A	-	Through Hole	Adjustable	6V	36V
RCD-24-0.35/W	1793215 Data Sheet RoHS	RECOM POWER LED Driver DC/DC Converter Constant Current ITE & Railway RCD-24 Series 12.25 W 35 V 350 mA	Each	1+ HK$134.160 5+ HK$133.160 10+ HK$128.080 20+ HK$121.460 50+ HK$114.840	Min: 1 / Mult: 1	ITE & Railway	RCD-24 Series	12.25W	35V	350mA	-	-	Adjustable	4.5V	36V
LDH-45B-350WDA	3253488 Data Sheet RoHS	MEAN WELL LED Driver DC/DC Converter Constant Current LED Lighting LDH-45 44.1 W 126 V 350 mA Digital	Each	1+ HK$152.730 5+ HK$152.160 10+ HK$151.590 20+ HK$148.560 50+ HK$145.530	Min: 1 / Mult: 1	LED Lighting	LDH-45	44.1W	126V	350mA	Digital	Chassis	Adjustable	18V	32V
LDH-45A-700WDA	3253479 Data Sheet RoHS	MEAN WELL LED Driver DC/DC Converter Constant Current LED Lighting LDH-45 44.8 W 64 V 700 mA Digital	Each	1+ HK$164.060 5+ HK$162.450 10+ HK$157.260 20+ HK$154.120 50+ HK$150.970	Min: 1 / Mult: 1	LED Lighting	LDH-45	44.8W	64V	700mA	Digital	Chassis	Adjustable	9V	18V
LDD-700LW	3596447 Data Sheet RoHS	MEAN WELL LED Driver DC/DC Converter LDD-L 22.4 W 32 V 700 mA Analogue PWM	Each	1+ HK$37.490 5+ HK$36.910 10+ HK$36.320 20+ HK$35.600 50+ HK$34.870	Min: 1 / Mult: 1	-	LDD-L	22.4W	32V	700mA	Analogue, PWM	Panel	Adjustable	9V	36V
RCD-24-0.70/VREF	2440344 Data Sheet RoHS	RECOM POWER LED Driver DC/DC Converter Constant Current ITE & Railway RCD-24 Series 24.5 W 35 V 700 mA	Each	1+ HK$146.070 5+ HK$144.120 10+ HK$139.130 20+ HK$132.210 50+ HK$125.280	Min: 1 / Mult: 1	ITE & Railway	RCD-24 Series	24.5W	35V	700mA	Analogue	Through Hole	Adjustable	4.5V	36V
LDH-45B-500W	3253492 Data Sheet RoHS	MEAN WELL LED Driver DC/DC Converter Constant Current LED Lighting LDH-45 43 W 86 V 500 mA	Each	1+ HK$109.170 5+ HK$104.680 10+ HK$101.350 20+ HK$97.580 50+ HK$93.800	Min: 1 / Mult: 1	LED Lighting	LDH-45	43W	86V	500mA	Analogue, PWM	Chassis	Adjustable	18V	32V
RCD-24-0.30	1793211 Data Sheet RoHS	RECOM POWER LED Driver DC/DC Converter Constant Current ITE & Railway RCD-24 Series 10.5 W 35 V 300 mA	Each	1+ HK$104.810 5+ HK$103.420 10+ HK$102.020 20+ HK$98.070 50+ HK$94.120	Min: 1 / Mult: 1	ITE & Railway	RCD-24 Series	10.5W	35V	300mA	-	Through Hole	Adjustable	4.5V	36V
RCD-24-1.00/PL/A	2440346 Data Sheet RoHS	RECOM POWER LED Driver DC/DC Converter Constant Current ITE & Railway RCD-24 Series 32 W 32 V 1 A	Each	1+ HK$139.010 5+ HK$136.040 10+ HK$132.020 20+ HK$127.990 50+ HK$118.780	Min: 1 / Mult: 1	ITE & Railway	RCD-24 Series	32W	32V	1A	Analogue, PWM	Surface Mount Device	Adjustable	6V	36V
LDH-45B-700DA	3253495 Data Sheet RoHS	MEAN WELL LED Driver DC/DC Converter Constant Current LED Lighting LDH-45 44.8 W 64 V 700 mA Digital	Each	1+ HK$176.970 5+ HK$174.840 10+ HK$172.700 20+ HK$169.780 50+ HK$167.140	Min: 1 / Mult: 1	LED Lighting	LDH-45	44.8W	64V	700mA	Digital	Through Hole	Adjustable	18V	32V
LDH-45B-700W	3253496 Data Sheet RoHS	MEAN WELL LED Driver DC/DC Converter Constant Current LED Lighting LDH-45 44.8 W 64 V 700 mA	Each	1+ HK$107.030 5+ HK$104.680 10+ HK$101.350 20+ HK$99.330 50+ HK$97.300	Min: 1 / Mult: 1	LED Lighting	LDH-45	44.8W	64V	700mA	Analogue, PWM	Chassis	Adjustable	18V	32V
RCD-24-0.70	1793219 Data Sheet RoHS	RECOM POWER LED Driver DC/DC Converter Constant Current ITE & Railway RCD-24 Series 24.5 W 35 V 700 mA	Each	1+ HK$85.470 5+ HK$81.160	Min: 1 / Mult: 1	ITE & Railway	RCD-24 Series	24.5W	35V	700mA	-	Through Hole	Adjustable	4.5V	36V
LDH-45B-1050W	3253483 Data Sheet RoHS	MEAN WELL LED Driver DC/DC Converter Constant Current LED Lighting LDH-45 45.15 W 43 V 1.05 A	Each	1+ HK$107.030 5+ HK$104.440 10+ HK$103.970 20+ HK$103.500 50+ HK$103.020	Min: 1 / Mult: 1	LED Lighting	LDH-45	45.15W	43V	1.05A	Analogue, PWM	Chassis	Adjustable	18V	32V
RCD-24-0.35/W/VREF	2440335 Data Sheet RoHS	RECOM POWER LED Driver DC/DC Converter Constant Current ITE & Railway RCD-24 Series 12.25 W 35 V 350 mA	Each	1+ HK$139.280 5+ HK$135.310 10+ HK$131.210 20+ HK$125.730 50+ HK$120.240	Min: 1 / Mult: 1	ITE & Railway	RCD-24 Series	12.25W	35V	350mA	Analogue	-	Adjustable	4.5V	36V
RCD-24-0.35/PL/B	2440333 Data Sheet RoHS	RECOM POWER LED Driver DC/DC Converter Constant Current ITE & Railway RCD-24 Series 12.25 W 35 V 350 mA	Each	1+ HK$125.590 5+ HK$114.800 10+ HK$110.430 20+ HK$105.670 50+ HK$100.900	Min: 1 / Mult: 1	ITE & Railway	RCD-24 Series	12.25W	35V	350mA	Analogue, PWM	Surface Mount Device	Adjustable	4.5V	36V

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