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

LDD-300L	3596418 Data Sheet RoHS	MEAN WELL LED Driver DC/DC Converter LDD-L 9.6 W 32 V 300 mA Analogue PWM	Each	1+ HK$32.320 5+ HK$31.680 10+ HK$31.030 20+ HK$30.390 50+ HK$29.740	Min: 1 / Mult: 1	-	LDD-L	9.6W	32V	300mA	Analogue, PWM	Through Hole	Adjustable	9V	36V
LDD-700LS	3596466 Data Sheet RoHS	MEAN WELL LED Driver DC/DC Converter LDD-L 19.6 W 28 V 700 mA Analogue PWM	Each	1+ HK$53.520 5+ HK$51.810 10+ HK$50.160 20+ HK$49.160 50+ HK$48.160	Min: 1 / Mult: 1	-	LDD-L	19.6W	28V	700mA	Analogue, PWM	Surface Mount Device	Adjustable	9V	32V
LDD-350H-WDA	3596438 Data Sheet RoHS	MEAN WELL LED Driver DC/DC Converter LDD-H-DA 15.75 W 45 V 350 mA PWM	Each	1+ HK$136.680 5+ HK$126.790 10+ HK$122.760 20+ HK$121.930 50+ HK$121.090	Min: 1 / Mult: 1	-	LDD-H-DA	15.75W	45V	350mA	PWM	Panel	Adjustable	6V	50V
LDD-500L	3596420 Data Sheet RoHS	MEAN WELL LED Driver DC/DC Converter LDD-L 16 W 32 V 500 mA Analogue PWM	Each	1+ HK$45.340 5+ HK$39.670 10+ HK$32.870 20+ HK$29.470 50+ HK$27.920	Min: 1 / Mult: 1	-	LDD-L	16W	32V	500mA	Analogue, PWM	Through Hole	Adjustable	9V	36V
RCD-24-0.60/W/VREF	2846228 Data Sheet RoHS	RECOM POWER LED Driver DC/DC Converter Constant Current ITE & Railway RCD-24 Series 21 W 35 V 600 mA	Each	1+ HK$158.160 5+ HK$151.800 10+ HK$144.920 20+ HK$139.160 50+ HK$133.400	Min: 1 / Mult: 1	ITE & Railway	RCD-24 Series	21W	35V	600mA	Analogue	-	Adjustable	4.5V	36V
RCD-24-0.30/W/X3	2846227 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$146.070 5+ HK$144.990 10+ HK$139.470 20+ HK$133.450 50+ HK$127.430	Min: 1 / Mult: 1	ITE & Railway	RCD-24 Series	10.5W	35V	300mA	Analogue, PWM	-	Adjustable	4.5V	36V
RCD-24-0.30/PL/B	2846226 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$115.250 5+ HK$113.220 10+ HK$109.840 20+ HK$105.370 50+ HK$100.900	Min: 1 / Mult: 1	ITE & Railway	RCD-24 Series	10.5W	35V	300mA	Analogue, PWM	Surface Mount Device	Adjustable	4.5V	36V
LDD-600LW	3596446 Data Sheet RoHS	MEAN WELL LED Driver DC/DC Converter LDD-L 19.2 W 32 V 600 mA Analogue PWM	Each	1+ HK$47.020 5+ HK$45.820 10+ HK$44.360 20+ HK$44.010 50+ HK$43.650	Min: 1 / Mult: 1	-	LDD-L	19.2W	32V	600mA	Analogue, PWM	Panel	Adjustable	9V	36V
LDU0830S350	1738292 Data Sheet RoHS	XP POWER LED Driver DC/DC Converter Constant Current LDU 8 W 28 V 350 mA Analogue PWM	Each	1+ HK$77.540 5+ HK$74.400 10+ HK$70.650 50+ HK$67.990 100+ HK$65.680	Min: 1 / Mult: 1	-	LDU	8W	28V	350mA	Analogue, PWM	Through Hole	Adjustable	7V	30V
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$523.330 5+ HK$515.480 10+ HK$507.620	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$712.230 5+ HK$669.590 10+ HK$622.700	Min: 1 / Mult: 1	LED Lighting	OPTOTRONIC	240W	48V	5A	PWM	Chassis	Adjustable	12V	48V
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
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$91.000 5+ HK$90.020 10+ HK$89.030 20+ HK$81.020 50+ HK$73.000	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$125.120	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$2,824.320	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$105.470 5+ HK$105.320 10+ HK$101.970 20+ HK$101.690 50+ HK$100.450	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$133.980 10+ HK$128.870 20+ HK$123.310 50+ HK$117.750	Min: 1 / Mult: 1	ITE & Railway	RCD-24 Series	12.25W	35V	350mA	-	-	Adjustable	4.5V	36V
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$35.430	Min: 1 / Mult: 1	-	LDD-L	22.4W	32V	700mA	Analogue, PWM	Panel	Adjustable	9V	36V
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
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
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$144.180 5+ HK$142.250 10+ HK$140.320 20+ HK$131.080 50+ HK$121.830	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$139.450 5+ HK$122.020 10+ HK$101.110 20+ HK$90.650 50+ HK$85.900	Min: 1 / Mult: 1	LED Lighting	LDH-45	43W	86V	500mA	Analogue, PWM	Chassis	Adjustable	18V	32V

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