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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Power Supply Applications

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DC / DC Converter Mounting

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			Price For		Quantity

RCD-48-0.35	2070104 Data Sheet RoHS	RECOM POWER LED Driver DC/DC Converter ITE RCD-48 Series 19.6 W 56 V 350 mA Analogue Digital	Each	1+ HK$158.080 5+ HK$157.870 10+ HK$143.200 20+ HK$139.910 50+ HK$136.620	Min: 1 / Mult: 1	ITE	RCD-48 Series	19.6W	56V	350mA	Analogue, Digital	Through Hole	Adjustable	9V	60V
RCD-24-1.20/W/X3	1793232 Data Sheet RoHS	RECOM POWER LED Driver DC/DC Converter ITE 37.2 W 31 V 1.2 A Analogue Digital PWM	Each	1+ HK$346.390 5+ HK$303.090 10+ HK$251.130 20+ HK$234.940	Min: 1 / Mult: 1	ITE	-	37.2W	31V	1.2A	Analogue, Digital, PWM	Panel	Adjustable	6V	36V
RCD-24-0.50/PL/A	2440336 Data Sheet RoHS	RECOM POWER LED Driver DC/DC Converter Constant Current ITE & Railway RCD-24-PL Series 17.5 W 35 V 500 mA	Each	1+ HK$121.590 5+ HK$111.130 10+ HK$106.900 20+ HK$102.290 50+ HK$97.680	Min: 1 / Mult: 1	ITE & Railway	RCD-24-PL Series	17.5W	35V	500mA	Analogue, PWM	Surface Mount Device	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
LDH-45A-1050WDA	3253465 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$140.980 5+ HK$138.170 10+ HK$135.350 20+ HK$132.530 50+ HK$132.060	Min: 1 / Mult: 1	LED Lighting	LDH-45	45.15W	43V	1.05A	Digital	Chassis	Adjustable	9V	18V
LDH-45A-500W	3253473 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$102.840 5+ HK$102.100 10+ HK$101.350 20+ HK$99.330 50+ HK$97.300	Min: 1 / Mult: 1	LED Lighting	LDH-45	43W	86V	500mA	Analogue, PWM	Chassis	Adjustable	9V	18V
LDH-45B-500	3253489 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	Through Hole	Adjustable	18V	32V
LDH-45B-1050DA	3253482 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$168.340 5+ HK$156.200 10+ HK$151.210 20+ HK$148.190 50+ HK$145.170	Min: 1 / Mult: 1	LED Lighting	LDH-45	45.15W	43V	1.05A	Digital	Through Hole	Adjustable	18V	32V
LDH-45A-700DA	3253476 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$214.400 5+ HK$187.600 10+ HK$155.440 20+ HK$139.360 50+ HK$132.060	Min: 1 / Mult: 1	LED Lighting	LDH-45	44.8W	64V	700mA	Digital	Through Hole	Adjustable	9V	18V
LDD-350LS	3596463 Data Sheet RoHS	MEAN WELL LED Driver DC/DC Converter LDD-L 9.8 W 28 V 350 mA Analogue PWM	Each	1+ HK$62.770 5+ HK$54.930 10+ HK$45.510 20+ HK$40.800 50+ HK$38.660	Min: 1 / Mult: 1	-	LDD-L	9.8W	28V	350mA	Analogue, PWM	Surface Mount Device	Adjustable	9V	32V
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
LDH-45A-500DA	3253472 Data Sheet RoHS	MEAN WELL LED Driver DC/DC Converter Constant Current LED Lighting LDH-45 43 W 86 V 500 mA Digital	Each	1+ HK$169.790 5+ HK$169.440 10+ HK$169.090 20+ HK$163.580 50+ HK$158.240	Min: 1 / Mult: 1	LED Lighting	LDH-45	43W	86V	500mA	Digital	Through Hole	Adjustable	9V	18V
LDH-45A-500WDA	3253474 Data Sheet RoHS	MEAN WELL LED Driver DC/DC Converter Constant Current LED Lighting LDH-45 43 W 86 V 500 mA Digital	Each	1+ HK$159.880 5+ HK$156.580 10+ HK$151.590 20+ HK$148.560 50+ HK$145.530	Min: 1 / Mult: 1	LED Lighting	LDH-45	43W	86V	500mA	Digital	Chassis	Adjustable	9V	18V
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
NLDD-1400H	4371910 Data Sheet RoHS	MEAN WELL LED Driver DC/DC Converter LED Lighting NLDD-H Series 60 W 46 VDC 1.4 A PWM	Each	1+ HK$40.650 5+ HK$39.840 10+ HK$39.030 20+ HK$38.220 50+ HK$37.400	Min: 1 / Mult: 1	LED Lighting	NLDD-H Series	60W	46VDC	1.4A	PWM	Through Hole	Adjustable	10VDC	56VDC
NLDD-500HW	4206535 Data Sheet RoHS	MEAN WELL LED Driver DC/DC Converter LED Lighting NLDD-H Series 60 W 52 VDC 500 mA PWM	Each	1+ HK$52.720 5+ HK$52.590 10+ HK$52.450 20+ HK$51.840 50+ HK$51.220	Min: 1 / Mult: 1	LED Lighting	NLDD-H Series	60W	52VDC	500mA	PWM	Chassis	Adjustable	10VDC	56VDC
LDH-25-250W	4206506 Data Sheet RoHS	MEAN WELL LED Driver DC/DC Converter LED Lighting LDH-25 Series 21 W 84 VDC 250 mA Analogue PWM	Each	1+ HK$79.970 5+ HK$79.330 10+ HK$78.680 20+ HK$78.030 50+ HK$77.380	Min: 1 / Mult: 1	LED Lighting	LDH-25 Series	21W	84VDC	250mA	Analogue, PWM	Chassis	Adjustable	9.5VDC	32V
NLDD-350H	4371911 Data Sheet RoHS	MEAN WELL LED Driver DC/DC Converter LED Lighting NLDD-H Series 60 W 52 VDC 350 mA PWM	Each	1+ HK$43.600 5+ HK$41.990 10+ HK$40.370 20+ HK$38.970 50+ HK$37.570	Min: 1 / Mult: 1	LED Lighting	NLDD-H Series	60W	52VDC	350mA	PWM	Through Hole	Adjustable	10VDC	56VDC
LDB-350LW	4697973 Data Sheet RoHS	MEAN WELL LED Driver DC/DC Converter LDB-L Series 14 W 40 V 350 mA PWM	Each	1+ HK$92.810 5+ HK$88.330 10+ HK$83.850 20+ HK$82.180 50+ HK$80.500	Min: 1 / Mult: 1	-	LDB-L Series	14W	40V	350mA	PWM	Wire	Adjustable	9V	36V
NLDD-1050H	4371908 Data Sheet RoHS	MEAN WELL LED Driver DC/DC Converter LED Lighting NLDD-H Series 60 W 52 VDC 1.05 A PWM	Each	1+ HK$42.120 5+ HK$40.430 10+ HK$39.150 20+ HK$38.370 50+ HK$37.590	Min: 1 / Mult: 1	LED Lighting	NLDD-H Series	60W	52VDC	1.05A	PWM	Through Hole	Adjustable	10VDC	56VDC
LDH-65-1050W	4206510 Data Sheet RoHS	MEAN WELL LED Driver DC/DC Converter LED Lighting LDH-65 Series 63 W 60 VDC 1.05 A Analogue PWM	Each	1+ HK$142.690 5+ HK$142.100 10+ HK$139.800 20+ HK$137.010 50+ HK$134.210	Min: 1 / Mult: 1	LED Lighting	LDH-65 Series	63W	60VDC	1.05A	Analogue, PWM	Chassis	Adjustable	9.5VDC	32V
LDU1416S1000	2082737 Data Sheet RoHS	XP POWER LED Driver DC/DC Converter Constant Current LDU 14 W 14 V 1 A Analogue PWM	Each	1+ HK$83.290 5+ HK$79.920 10+ HK$75.890 50+ HK$73.020 100+ HK$70.550	Min: 1 / Mult: 1	-	LDU	14W	14V	1A	Analogue, PWM	Through Hole	Adjustable	7V	16V
RCD-24-1.00/W/X3	1793228 Data Sheet RoHS	RECOM POWER LED Driver DC/DC Converter ITE 31 W 31 V 1 A Analogue Digital PWM	Each	1+ HK$327.930 5+ HK$286.940 10+ HK$237.750 20+ HK$222.420	Min: 1 / Mult: 1	ITE	-	31W	31V	1A	Analogue, Digital, PWM	Panel	Adjustable	6V	36V
RCD-24-0.60/W/X3	1893606 Data Sheet RoHS	RECOM POWER LED Driver DC/DC Converter ITE 21 W 35 V 600 mA Analogue Digital PWM	Each	1+ HK$268.140 5+ HK$234.620 10+ HK$194.400 20+ HK$174.290 50+ HK$165.160	Min: 1 / Mult: 1	ITE	-	21W	35V	600mA	Analogue, Digital, PWM	Panel	Adjustable	4.5V	36V
RCD-48-0.50/W	2289680 Data Sheet RoHS	RECOM POWER LED Driver DC/DC Converter ITE 28 W 56 V 500 mA Analogue Digital PWM	Each	1+ HK$170.650 5+ HK$169.790 10+ HK$168.930 20+ HK$167.610 50+ HK$154.350	Min: 1 / Mult: 1	ITE	-	28W	56V	500mA	Analogue, Digital, PWM	Panel	Adjustable	9V	60V

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