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

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
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
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$541.780 5+ HK$533.650 10+ HK$525.520 50+ HK$509.760	Min: 1 / Mult: 1	LED Lighting	OPTOTRONIC	120W	24V	5A	Analogue, PWM	Chassis	Adjustable	10V	24V
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$161.700 5+ HK$141.490 10+ HK$117.230 50+ HK$105.110 100+ HK$97.020 More Pricing...	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$2,289.250 5+ HK$2,060.310	Min: 1 / Mult: 1	LED Lighting	OPTOTRONIC	182W	24V	7.58A	PWM	Chassis	Adjustable	12V	24V
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$244.680 5+ HK$214.100 10+ HK$177.400 50+ HK$159.050 100+ HK$146.810 More Pricing...	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$248.610 5+ HK$217.540 10+ HK$180.250 50+ HK$161.600 100+ HK$149.170 More Pricing...	Min: 1 / Mult: 1	LED Lighting	LDH-45	44.1W	126V	350mA	Digital	Chassis	Adjustable	18V	32V
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$149.720 5+ HK$131.000 10+ HK$108.550 50+ HK$97.320 100+ HK$89.830 More Pricing...	Min: 1 / Mult: 1	LED Lighting	LDH-45	43W	86V	500mA	Analogue, PWM	Chassis	Adjustable	18V	32V
LDH-45B-350W	3253487 Data Sheet RoHS	MEAN WELL LED Driver DC/DC Converter Constant Current LED Lighting LDH-45 44.1 W 126 V 350 mA	Each	1+ HK$149.720 5+ HK$131.000 10+ HK$108.550 50+ HK$97.320 100+ HK$89.830 More Pricing...	Min: 1 / Mult: 1	LED Lighting	LDH-45	44.1W	126V	350mA	Analogue, PWM	Chassis	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$149.720 5+ HK$131.000 10+ HK$108.550 50+ HK$97.320 100+ HK$89.830 More Pricing...	Min: 1 / Mult: 1	LED Lighting	LDH-45	44.8W	64V	700mA	Analogue, PWM	Chassis	Adjustable	18V	32V
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$149.720 5+ HK$131.000 10+ HK$108.550 50+ HK$97.320 100+ HK$89.830 More Pricing...	Min: 1 / Mult: 1	LED Lighting	LDH-45	43W	86V	500mA	Analogue, PWM	Chassis	Adjustable	9V	18V
LDH-45B-500WDA	3253493 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$202.650 5+ HK$177.330 10+ HK$146.930 20+ HK$132.830	Min: 1 / Mult: 1	LED Lighting	LDH-45	43W	86V	500mA	Digital	Chassis	Adjustable	18V	32V
NLDD-1050HW	4371915 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$55.900 5+ HK$53.930 10+ HK$52.210 50+ HK$50.310 100+ HK$50.270 More Pricing...	Min: 1 / Mult: 1	LED Lighting	NLDD-H Series	60W	52VDC	1.05A	PWM	Chassis	Adjustable	10V	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$53.170 5+ HK$52.690 10+ HK$52.210 50+ HK$51.220 100+ HK$51.180 More Pricing...	Min: 1 / Mult: 1	LED Lighting	NLDD-H Series	60W	52VDC	500mA	PWM	Chassis	Adjustable	10V	56VDC
NLDD-350HW	4206534 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$52.350 5+ HK$52.280 10+ HK$52.210 50+ HK$50.640 100+ HK$50.560 More Pricing...	Min: 1 / Mult: 1	LED Lighting	NLDD-H Series	60W	52VDC	350mA	PWM	Chassis	Adjustable	10V	56VDC
LDH-25-700W	4206509 Data Sheet RoHS	MEAN WELL LED Driver DC/DC Converter LED Lighting LDH-25 Series 25.2 W 36 VDC 700 mA Analogue PWM	Each	1+ HK$77.630 5+ HK$77.620 10+ HK$77.610 50+ HK$77.600 100+ HK$76.780 More Pricing...	Min: 1 / Mult: 1	LED Lighting	LDH-25 Series	25.2W	36VDC	700mA	Analogue, PWM	Chassis	Adjustable	9.5VDC	32V
NLDD-1200HW	4206533 Data Sheet RoHS	MEAN WELL LED Driver DC/DC Converter LED Lighting NLDD-H Series 60 W 46 VDC 1.2 A PWM	Each	1+ HK$55.900 5+ HK$53.930 10+ HK$52.210 50+ HK$51.790 100+ HK$51.750 More Pricing...	Min: 1 / Mult: 1	LED Lighting	NLDD-H Series	60W	46VDC	1.2A	PWM	Chassis	Adjustable	10V	56VDC
NLDD-1400HW	4371916 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$53.850 5+ HK$52.990 10+ HK$52.120 50+ HK$51.600 100+ HK$51.080 More Pricing...	Min: 1 / Mult: 1	LED Lighting	NLDD-H Series	60W	46VDC	1.4A	PWM	Chassis	Adjustable	10V	56VDC
LDH-25-350W	4206507 Data Sheet RoHS	MEAN WELL LED Driver DC/DC Converter LED Lighting LDH-25 Series 25.2 W 72 VDC 350 mA Analogue PWM	Each	1+ HK$89.960 5+ HK$83.180 10+ HK$79.660 50+ HK$74.150 100+ HK$72.180 More Pricing...	Min: 1 / Mult: 1	LED Lighting	LDH-25 Series	25.2W	72VDC	350mA	Analogue, PWM	Chassis	Adjustable	9.5VDC	32V
LDH-65-700W	4206512 Data Sheet RoHS	MEAN WELL LED Driver DC/DC Converter LED Lighting LDH-65 Series 56 W 80 VDC 700 mA Analogue PWM	Each	1+ HK$132.430 5+ HK$132.130 10+ HK$131.820 50+ HK$131.510 100+ HK$131.200 More Pricing...	Min: 1 / Mult: 1	LED Lighting	LDH-65 Series	56W	80VDC	700mA	Analogue, PWM	Chassis	Adjustable	9.5VDC	32V
LDH-65-1400W	4206511 Data Sheet RoHS	MEAN WELL LED Driver DC/DC Converter LED Lighting LDH-65 Series 64.4 W 46 VDC 1.4 A Analogue PWM	Each	1+ HK$132.430 5+ HK$131.990 10+ HK$131.550 50+ HK$131.110 100+ HK$128.150 More Pricing...	Min: 1 / Mult: 1	LED Lighting	LDH-65 Series	64.4W	46VDC	1.4A	Analogue, PWM	Chassis	Adjustable	9.5VDC	32V
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$143.040 5+ HK$142.450 10+ HK$140.150 50+ HK$140.100 100+ HK$140.050 More Pricing...	Min: 1 / Mult: 1	LED Lighting	LDH-65 Series	63W	60VDC	1.05A	Analogue, PWM	Chassis	Adjustable	9.5VDC	32V
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$740.500 5+ HK$696.160 10+ HK$647.400 50+ HK$578.220	Min: 1 / Mult: 1	LED Lighting	OPTOTRONIC	240W	48V	5A	PWM	Chassis	Adjustable	12V	48V
LDH-45A-350WDA	3253470 Data Sheet RoHS	MEAN WELL LED Driver DC/DC Converter Constant Current LED Lighting LDH-45 30.1 W 86 V 350 mA Digital	Each	1+ HK$230.180 5+ HK$201.410 10+ HK$166.880 50+ HK$149.620 100+ HK$138.110 More Pricing...	Min: 1 / Mult: 1	LED Lighting	LDH-45	30.1W	86V	350mA	Digital	Chassis	Adjustable	9V	18V
LDH-45A-700W	3253477 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$149.720 5+ HK$131.000 10+ HK$108.550 50+ HK$97.320 100+ HK$89.830 More Pricing...	Min: 1 / Mult: 1	LED Lighting	LDH-45	44.8W	64V	700mA	Analogue, PWM	Chassis	Adjustable	9V	18V

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