LED Drivers Power Supplies – Mouser Hong Kong

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Electronics - Modules, DC-DC

An LED DC-DC Driver Module is a packaged, functional assembly of electronic components that operates as a power source/power supply that either adjusts to or provides a constant voltage or constant current for the LEDs. This is configured to be a DC branch circuit supply on the input and a DC output.

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Part #

LED Power Supplies 18-32Vin 21-43Vout 1050mA45.15W wire CC

LDH-45B-1050W
MEAN WELL
1: HK$80.15
443In Stock

Mfr. Part No.
LDH-45B-1050W

Mouser Part No
709-LDH45B-1050W

MEAN WELL

LED Power Supplies 18-32Vin 21-43Vout 1050mA45.15W wire CC

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Datasheet

443In Stock

HK$80.15

HK$80.06

HK$79.98

Min.: 1
Mult.: 1

Constant Current (CC)

1.05 A

21 VDC to 43 VDC

45.15 W

18 VDC to 32 VDC

With Dimming

1 Output

Chassis Mount

75 mm (2.953 in)

53 mm (2.087 in)

22.7 mm (0.894 in)

Industrial

LDH-45

LED Power Supplies 18-32Vin 21-64Vout 700mA 44.8W wire CC

LDH-45B-700W
MEAN WELL
1: HK$80.15
1,291In Stock

Mfr. Part No.
LDH-45B-700W

Mouser Part No
709-LDH45B-700W

MEAN WELL

LED Power Supplies 18-32Vin 21-64Vout 700mA 44.8W wire CC

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Datasheet

1,291In Stock

HK$80.15

HK$80.06

HK$79.98

Min.: 1
Mult.: 1

Constant Current (CC)

700 mA

21 VDC to 64 VDC

44.8 W

18 VDC to 32 VDC

With Dimming

1 Output

Chassis Mount

75 mm (2.953 in)

53 mm (2.087 in)

22.7 mm (0.894 in)

Industrial

LDH-45

LED Power Supplies 1.2A LED-Driver REG 4.5-36Vin 2-35Vout

RCD-24-1.20/W/X3
RECOM Power
1: HK$249.72
34In Stock

Mfr. Part No.
RCD-24-1.20/W/X3

Mouser Part No
919-RCD-24-1.20/W/X3

RECOM Power

LED Power Supplies 1.2A LED-Driver REG 4.5-36Vin 2-35Vout

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Datasheet

34In Stock

HK$249.72

HK$218.73

HK$209.36

HK$197.77

View

Min.: 1
Mult.: 1

Constant Current (CC)

0 A to 1.2 A

3 VDC to 31 VDC

37.2 W

6 VDC to 36 VDC

With Dimming

1 Output

SMD/SMT

22.1 mm (0.87 in)

12.5 mm (0.492 in)

8.5 mm (0.335 in)

Industrial

RCD-24

IP67

LED Power Supplies 0.3A LED-Driver REG 4.5-36Vin 2-35Vout

RCD-24-0.30/W/VREF
RECOM Power
1: HK$168.18
58In Stock

Mfr. Part No.
RCD-24-0.30/W/VREF

Mouser Part No
919-RCD-24-0.3/WVREF

RECOM Power

LED Power Supplies 0.3A LED-Driver REG 4.5-36Vin 2-35Vout

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Datasheet

58In Stock

HK$168.18

HK$151.99

HK$144.92

HK$138.92

View

Min.: 1
Mult.: 1

Constant Current (CC)

0 A to 300 mA

2 VDC to 35 VDC

10.5 W

4.5 VDC to 36 VDC

With Dimming

1 Output

SMD/SMT

22.1 mm (0.87 in)

12.55 mm (0.494 in)

8.5 mm (0.335 in)

Industrial

RCD-24

IP67

LED Power Supplies 9-18Vin 12-86Vout 500mA 43W wire CC

LDH-45A-500W
MEAN WELL
1: HK$80.15
88In Stock

Mfr. Part No.
LDH-45A-500W

Mouser Part No
709-LDH45A-500W

MEAN WELL

LED Power Supplies 9-18Vin 12-86Vout 500mA 43W wire CC

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Datasheet

88In Stock

HK$80.15

HK$80.06

Min.: 1
Mult.: 1

Constant Current (CC)

500 mA

12 VDC to 86 VDC

43 W

9 VDC to 18 VDC

With Dimming

1 Output

Chassis Mount

75 mm (2.953 in)

53 mm (2.087 in)

22.7 mm (0.894 in)

Industrial

LDH-45

LED Power Supplies 0.7A LED DRVR REG 4.5-36Vin 2-35Vout

RCD-24-0.70
RECOM Power
1: HK$132.75
1,535In Stock

Mfr. Part No.
RCD-24-0.70

Mouser Part No
919-RCD-24-0.70

RECOM Power

LED Power Supplies 0.7A LED DRVR REG 4.5-36Vin 2-35Vout

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Datasheet

1,535In Stock

HK$132.75

HK$121.74

HK$117.14

HK$111.22

View

Min.: 1
Mult.: 1

Constant Current (CC)

0 A to 700 mA

2 VDC to 35 VDC

24.5 W

4.5 VDC to 36 VDC

Without Dimming

1 Output

Through Hole

22.1 mm (0.87 in)

12.55 mm (0.494 in)

8.5 mm (0.335 in)

Industrial

RCD-24

IP67

LED Power Supplies 1.0A LED DRVR REG 4.5-36Vin 2-35Vout

RCD-24-1.00
RECOM Power
1: HK$159.71
1,627In Stock
1,404Expected 21/8/2026

Mfr. Part No.
RCD-24-1.00

Mouser Part No
919-RCD-24-1.00

RECOM Power

LED Power Supplies 1.0A LED DRVR REG 4.5-36Vin 2-35Vout

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Datasheet

1,627In Stock

1,404Expected 21/8/2026

HK$159.71

HK$145.99

HK$140.48

HK$133.41

View

Min.: 1
Mult.: 1

Constant Current (CC)

0 A to 1 A

3 VDC to 31 VDC

31 W

6 VDC to 36 VDC

Without Dimming

1 Output

SMD/SMT

22.1 mm (0.87 in)

12.55 mm (0.494 in)

8.5 mm (0.335 in)

Industrial

RCD-24

IP67

LED Power Supplies 0.3A LED DRVR REG 4.5-36Vin 2-35Vout

RCD-24-0.30
RECOM Power
1: HK$149.69
168In Stock

Mfr. Part No.
RCD-24-0.30

Mouser Part No
919-RCD-24-0.30

RECOM Power

LED Power Supplies 0.3A LED DRVR REG 4.5-36Vin 2-35Vout

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Datasheet

168In Stock

HK$149.69

HK$136.86

HK$131.60

HK$125.03

View

Min.: 1
Mult.: 1

Constant Current (CC)

0 A to 300 mA

2 VDC to 35 VDC

10.5 W

4.5 VDC to 36 VDC

Without Dimming

1 Output

SMD/SMT

22.1 mm (0.87 in)

12.55 mm (0.494 in)

8.5 mm (0.335 in)

Industrial

RCD-24

IP67

LED Power Supplies 0.35A LED DRVR REG 4.5-36Vin 2-35Vout

RCD-24-0.35
RECOM Power
1: HK$115.41
915In Stock

Mfr. Part No.
RCD-24-0.35

Mouser Part No
919-RCD-24-0.35

RECOM Power

LED Power Supplies 0.35A LED DRVR REG 4.5-36Vin 2-35Vout

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Datasheet

915In Stock

HK$115.41

HK$106.20

HK$102.17

HK$97.08

View

Min.: 1
Mult.: 1

Constant Current (CC)

0 A to 350 mA

2 VDC to 35 VDC

12.25 W

4.5 VDC to 36 VDC

Without Dimming

1 Output

SMD/SMT

22.1 mm (0.87 in)

12.55 mm (0.494 in)

8.5 mm (0.335 in)

Industrial

RCD-24

IP67

LED Power Supplies 0.35A LED DRVR REG 4.5-36Vin 2-35Vout

RCD-24-0.35/W
RECOM Power
1: HK$163.17
156In Stock

Mfr. Part No.
RCD-24-0.35/W

Mouser Part No
919-RCD-24-0.35/W

RECOM Power

LED Power Supplies 0.35A LED DRVR REG 4.5-36Vin 2-35Vout

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Datasheet

156In Stock

HK$163.17

HK$149.11

HK$143.36

HK$136.21

View

Min.: 1
Mult.: 1

Constant Current (CC)

0 A to 350 mA

2 VDC to 35 VDC

12.25 W

4.5 VDC to 36 VDC

Without Dimming

1 Output

SMD/SMT

22.1 mm (0.87 in)

12.55 mm (0.494 in)

8.5 mm (0.335 in)

Industrial

RCD-24

IP67

LED Power Supplies 0.35A LED-Driver REG 4.5-36Vin 2-35Vout

RCD-24-0.35/VREF
RECOM Power
1: HK$154.86
217In Stock

Mfr. Part No.
RCD-24-0.35/VREF

Mouser Part No
919-RCD-24-0.35VREF

RECOM Power

LED Power Supplies 0.35A LED-Driver REG 4.5-36Vin 2-35Vout

Learn More

Datasheet

217In Stock

HK$154.86

HK$141.55

HK$136.21

HK$129.38

View

Min.: 1
Mult.: 1

Constant Current (CC)

0 A to 350 mA

2 VDC to 35 VDC

12.25 W

4.5 VDC to 36 VDC

With Dimming

1 Output

SMD/SMT

22.1 mm (0.87 in)

12.55 mm (0.494 in)

8.5 mm (0.335 in)

Industrial

RCD-24

IP67

LED Power Supplies 0.5A LED DRVR REG 4.5-36Vin 2-35Vout

RCD-24-0.50
RECOM Power
1: HK$150.43
162In Stock

Mfr. Part No.
RCD-24-0.50

Mouser Part No
919-RCD-24-0.50

RECOM Power

LED Power Supplies 0.5A LED DRVR REG 4.5-36Vin 2-35Vout

Learn More

Datasheet

162In Stock

HK$150.43

HK$139.82

HK$135.05

HK$130.53

View

Min.: 1
Mult.: 1

Constant Current (CC)

0 A to 500 mA

2 VDC to 35 VDC

17.5 W

4.5 VDC to 36 VDC

Without Dimming

1 Output

SMD/SMT

22.1 mm (0.87 in)

12.55 mm (0.494 in)

8.5 mm (0.335 in)

Industrial

RCD-24

IP67

LED Power Supplies 0.7A LED-Driver REG 4.5-36Vin 2-35Vout

RCD-24-0.70/VREF
RECOM Power
1: HK$179.77
673In Stock

Mfr. Part No.
RCD-24-0.70/VREF

Mouser Part No
919-RCD-24-0.70VREF

RECOM Power

LED Power Supplies 0.7A LED-Driver REG 4.5-36Vin 2-35Vout

Learn More

Datasheet

673In Stock

HK$179.77

HK$165.30

HK$158.07

HK$150.10

View

Min.: 1
Mult.: 1

Constant Current (CC)

0 A to 700 mA

2 VDC to 35 VDC

24.5 W

4.5 VDC to 36 VDC

With Dimming

1 Output

SMD/SMT

22.1 mm (0.87 in)

12.55 mm (0.494 in)

8.5 mm (0.335 in)

Industrial

RCD-24

IP67

LED Power Supplies 6-36VIN 2-32VOUT LED DRIVER DC/DC

RCD-24-1.00/PL/A
RECOM Power
1: HK$169.66
217In Stock

Mfr. Part No.
RCD-24-1.00/PL/A

Mouser Part No
919-RCD-24-1.00/PL/A

RECOM Power

LED Power Supplies 6-36VIN 2-32VOUT LED DRIVER DC/DC

Datasheet

217In Stock

HK$169.66

HK$156.76

HK$142.95

HK$135.88

View

Min.: 1
Mult.: 1

Constant Current (CC)

0 A to 1 A

2 VDC to 32 VDC

6 VDC to 36 VDC

With Dimming

1 Output

SMD/SMT

31 mm (1.22 in)

11.4 mm (0.449 in)

6.6 mm (0.26 in)

Industrial

RCD-24PL

LED Power Supplies 1.0A LED-Driver REG 4.5-36Vin 2-35Vout

RCD-24-1.00/W
RECOM Power
1: HK$224.73
84In Stock

Mfr. Part No.
RCD-24-1.00/W

Mouser Part No
919-RCD-24-1.00/W

RECOM Power

LED Power Supplies 1.0A LED-Driver REG 4.5-36Vin 2-35Vout

Learn More

Datasheet

84In Stock

HK$224.73

HK$200.49

HK$191.94

HK$183.31

View

Min.: 1
Mult.: 1

Constant Current (CC)

0 A to 1 A

3 VDC to 31 VDC

31 W

6 VDC to 36 VDC

Without Dimming

1 Output

SMD/SMT

22.1 mm (0.87 in)

12.55 mm (0.494 in)

8.5 mm (0.335 in)

Industrial

RCD-24

IP67

LED Power Supplies 1.2A LED DRVR REG 4.5-36Vin 2-35Vout

RCD-24-1.20
RECOM Power
1: HK$165.96
778In Stock

Mfr. Part No.
RCD-24-1.20

Mouser Part No
919-RCD-24-1.20

RECOM Power

LED Power Supplies 1.2A LED DRVR REG 4.5-36Vin 2-35Vout

Learn More

Datasheet

778In Stock

HK$165.96

HK$153.39

HK$145.91

HK$138.59

View

Min.: 1
Mult.: 1

Constant Current (CC)

0 A to 1.2 A

3 VDC to 31 VDC

37.2 W

6 VDC to 36 VDC

Without Dimming

1 Output

SMD/SMT

22.1 mm (0.87 in)

12.55 mm (0.494 in)

8.5 mm (0.335 in)

Industrial

RCD-24

IP67

LED Power Supplies 9-36Vin 2-32Vout 350mA LED Driver

LDD-350L
MEAN WELL
1: HK$27.87
530In Stock
600Expected 11/11/2026

Mfr. Part No.
LDD-350L

Mouser Part No
709-LDD-350L

MEAN WELL

LED Power Supplies 9-36Vin 2-32Vout 350mA LED Driver

Learn More

Datasheet

530In Stock

600Expected 11/11/2026

HK$27.87

HK$23.59

Min.: 1
Mult.: 1

Constant Current (CC)

350 mA

2 VDC to 32 VDC

11 W

9 VDC to 36 VDC

With Dimming

1 Output

Through Hole

22.6 mm (0.89 in)

9.9 mm (0.39 in)

8.9 mm (0.35 in)

Industrial

LDD-L

LED Power Supplies 9-36V 2-32Vout 350mA LED Driver w/wires

LDD-350LW
MEAN WELL
1: HK$35.67
784In Stock
1,104Expected 4/11/2026

Mfr. Part No.
LDD-350LW

Mouser Part No
709-LDD-350LW

MEAN WELL

LED Power Supplies 9-36V 2-32Vout 350mA LED Driver w/wires

Learn More

Datasheet

784In Stock

1,104Expected 4/11/2026

HK$35.67

HK$30.25

Min.: 1
Mult.: 1

Constant Current (CC)

350 mA

2 VDC to 32 VDC

11 W

9 VDC to 36 VDC

With Dimming

1 Output

Chassis Mount

22.6 mm (0.89 in)

9.9 mm (0.39 in)

8.9 mm (0.35 in)

Industrial

LDD-L

LED Power Supplies 9-36V 2-32Vout 500mA LED Driver w/wires

LDD-500LW
MEAN WELL
1: HK$35.67
573In Stock
2,064On Order

Mfr. Part No.
LDD-500LW

Mouser Part No
709-LDD-500LW

MEAN WELL

LED Power Supplies 9-36V 2-32Vout 500mA LED Driver w/wires

Learn More

Datasheet

573In Stock

2,064On Order

HK$35.67

HK$30.25

Min.: 1
Mult.: 1

Constant Current (CC)

500 mA

2 VDC to 32 VDC

16 W

9 VDC to 36 VDC

With Dimming

1 Output

Chassis Mount

22.6 mm (0.89 in)

9.9 mm (0.39 in)

8.9 mm (0.35 in)

Industrial

LDD-L

LED Power Supplies 9-36Vin 2-32Vout 700mA LED Driver

LDD-700L
MEAN WELL
1: HK$25.65
3,554In Stock

Mfr. Part No.
LDD-700L

Mouser Part No
709-LDD-700L

MEAN WELL

LED Power Supplies 9-36Vin 2-32Vout 700mA LED Driver

Learn More

Datasheet

3,554In Stock

HK$25.65

HK$25.56

HK$25.48

Min.: 1
Mult.: 1

Constant Current (CC)

700 mA

2 VDC to 32 VDC

22 W

9 VDC to 36 VDC

With Dimming

1 Output

Through Hole

22.6 mm (0.89 in)

9.9 mm (0.39 in)

8.9 mm (0.35 in)

Industrial

LDD-L

LED Power Supplies 9-36V 2-32Vout 700mA LED Driver w/wires

LDD-700LW
MEAN WELL
1: HK$35.26
854In Stock
2,160On Order

Mfr. Part No.
LDD-700LW

Mouser Part No
709-LDD-700LW

MEAN WELL

LED Power Supplies 9-36V 2-32Vout 700mA LED Driver w/wires

Learn More

Datasheet

854In Stock

2,160On Order

HK$35.26

HK$29.84

Min.: 1
Mult.: 1

Constant Current (CC)

700 mA

2 VDC to 32 VDC

22 W

9 VDC to 32 VDC

With Dimming

1 Output

Chassis Mount

22.6 mm (0.89 in)

9.9 mm (0.39 in)

8.9 mm (0.35 in)

Industrial

LDD-L

LED Power Supplies 18-32Vin 21-86Vout 500mA 43W wire CC

LDH-45B-500W
MEAN WELL
1: HK$90.42
735In Stock

Mfr. Part No.
LDH-45B-500W

Mouser Part No
709-LDH45B-500W

MEAN WELL

LED Power Supplies 18-32Vin 21-86Vout 500mA 43W wire CC

Learn More

Datasheet

735In Stock

HK$90.42

HK$87.21

HK$85.08

HK$83.02

View

Min.: 1
Mult.: 1

Constant Current (CC)

500 mA

21 VDC to 86 VDC

43 W

18 VDC to 32 VDC

With Dimming

1 Output

Chassis Mount

75 mm (2.953 in)

53 mm (2.087 in)

22.7 mm (0.894 in)

Industrial

LDH-45

LED Power Supplies 9-18Vin 12-43Vout CC 1050mA 45.15W wire

LDH-45A-1050W
MEAN WELL
1: HK$83.68
28In Stock
100Expected 30/9/2026

Mfr. Part No.
LDH-45A-1050W

Mouser Part No
709-LDH45A-1050W

MEAN WELL

LED Power Supplies 9-18Vin 12-43Vout CC 1050mA 45.15W wire

Learn More

Datasheet

28In Stock

100Expected 30/9/2026

HK$83.68

HK$74.97

Min.: 1
Mult.: 1

Constant Current (CC)

1.05 A

12 VDC to 43 VDC

45.15 W

9 VDC to 18 VDC

With Dimming

1 Output

Chassis Mount

75 mm (2.953 in)

53 mm (2.087 in)

22.7 mm (0.894 in)

Industrial

LDH-45

LED Power Supplies 0.3A LED-Driver REG 4.5-36Vin 2-35Vout

RCD-24-0.30/PL/A
RECOM Power
1: HK$135.47
17In Stock

Mfr. Part No.
RCD-24-0.30/PL/A

Mouser Part No
919-RCD-24-0.3/PLA

RECOM Power

LED Power Supplies 0.3A LED-Driver REG 4.5-36Vin 2-35Vout

Learn More

Datasheet

17In Stock

HK$135.47

HK$124.20

HK$119.44

HK$111.46

View

Min.: 1
Mult.: 1

Constant Current (CC)

0 A to 300 mA

2 VDC to 35 VDC

10.5 W

4.5 VDC to 36 VDC

With Dimming

1 Output

SMD/SMT

31 mm (1.22 in)

11.4 mm (0.449 in)

6.6 mm (0.26 in)

Industrial

RCD-24PL

LED Power Supplies 0.3A LED-Driver REG 4.5-36Vin 2-35Vout

RCD-24-0.30/PL/B
RECOM Power
1: HK$143.11
55In Stock

Mfr. Part No.
RCD-24-0.30/PL/B

Mouser Part No
919-RCD-24-0.3/PLB

RECOM Power

LED Power Supplies 0.3A LED-Driver REG 4.5-36Vin 2-35Vout

Learn More

Datasheet

55In Stock

HK$143.11

HK$131.11

HK$126.09

HK$119.77

View

Min.: 1
Mult.: 1

Constant Current (CC)

0 A to 300 mA

2 VDC to 35 VDC

10.5 W

4.5 VDC to 36 VDC

With Dimming

1 Output

SMD/SMT

31 mm (1.22 in)

11.4 mm (0.449 in)

6.6 mm (0.26 in)

Industrial

RCD-24PL

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