Series LDH - LED current-drivers

DC/DC LED drivers step up: LDH-45

Manufacturer: MEAN WELL

DC/DC step-up converter
Constant current output : 350mA to 1050mA
Wide output LED string voltage up to 126VDC
High efficiency up to 95%
Built—in EMI filter,comply with EN55015 without additional input filter and capacitors
PWM + analog dimming and remote ON/OFF control [(Blank) type or W type]
DALI dimming [(Blank)DA type or WDA type]
Protections: Short circuit / Over voltage / Under voltage
Cooling by free air convection
Fully encapsulated

Price from €11.20 Net price

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In stock

Place the order by 12:00, the package will be shipped on the same day

Free shipping from €300

See 32 models

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Models
Description
Technical Specification
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Series LDH - LED current-drivers

Models

Model	Availability	Warranty	Wishlist	Your Price	Your Price	Items Quantity Add
LDH-45A-350 DC/DC LED driver 9~18V/ 12~86V 0.35A	Out of stock	Warranty:		€11.20 €13.78 Login to check your price	Login to check your price	pcs. 100 pieces in box

LDH-45A-350

DC/DC LED driver 9~18V/ 12~86V 0.35A

Availability: Out of stock

Net price:

€11.20

Model	Availability	Warranty	Wishlist	Your Price	Your Price	Items Quantity Add
LDH-45A-500 DC/DC LED driver 9~18V/ 12~86V 0.5A	Out of stock	Warranty:		€11.20 €13.78 Login to check your price	Login to check your price	pcs. 100 pieces in box

LDH-45A-500

DC/DC LED driver 9~18V/ 12~86V 0.5A

Availability: Out of stock

Net price:

€11.20

Model	Availability	Warranty	Wishlist	Your Price	Your Price	Items Quantity Add
LDH-45A-700 DC/DC LED driver 9~18V/ 12~64V 0.7A	Out of stock	Warranty:		€11.20 €13.78 Login to check your price	Login to check your price	pcs. 100 pieces in box

LDH-45A-700

DC/DC LED driver 9~18V/ 12~64V 0.7A

Availability: Out of stock

Net price:

€11.20

Model	Availability	Warranty	Wishlist	Your Price	Your Price	Items Quantity Add
LDH-45A-1050 DC/DC LED driver 9~18V/ 12~43V 1.05A	Out of stock	Warranty:		€11.20 €13.78 Login to check your price	Login to check your price	pcs. 100 pieces in box

LDH-45A-1050

DC/DC LED driver 9~18V/ 12~43V 1.05A

Availability: Out of stock

Net price:

€11.20

Model	Availability	Warranty	Wishlist	Your Price	Your Price	Items Quantity Add
LDH-45A-350W DC/DC LED driver 9~18V/ 12~86V 0.35A	Out of stock	Warranty:		€11.20 €13.78 Login to check your price	Login to check your price	pcs. 100 pieces in box

LDH-45A-350W

DC/DC LED driver 9~18V/ 12~86V 0.35A

Availability: Out of stock

Net price:

€11.20

Model	Availability	Warranty	Wishlist	Your Price	Your Price	Items Quantity Add
LDH-45A-500W DC/DC LED driver 9~18V/ 12~86V 0.5A	Out of stock	Warranty:		€11.20 €13.78 Login to check your price	Login to check your price	pcs. 100 pieces in box

LDH-45A-500W

DC/DC LED driver 9~18V/ 12~86V 0.5A

Availability: Out of stock

Net price:

€11.20

Model	Availability	Warranty	Wishlist	Your Price	Your Price	Items Quantity Add
LDH-45A-700W DC/DC LED driver 9~18V/ 12~64V 0.7A	Out of stock	Warranty:		€11.20 €13.78 Login to check your price	Login to check your price	pcs. 100 pieces in box

LDH-45A-700W

DC/DC LED driver 9~18V/ 12~64V 0.7A

Availability: Out of stock

Net price:

€11.20

Model	Availability	Warranty	Wishlist	Your Price	Your Price	Items Quantity Add
LDH-45A-1050W DC/DC LED driver 9~18V/ 12~43V 1.05A	Out of stock	Warranty:		€11.20 €13.78 Login to check your price	Login to check your price	pcs. 100 pieces in box

LDH-45A-1050W

DC/DC LED driver 9~18V/ 12~43V 1.05A

Availability: Out of stock

Net price:

€11.20

Model	Availability	Warranty	Wishlist	Your Price	Your Price	Items Quantity Add
LDH-45B-350 DC/DC LED driver 18~32V/ 21~126V 0.35A	Out of stock	Warranty:		€11.20 €13.78 Login to check your price	Login to check your price	pcs. 100 pieces in box

LDH-45B-350

DC/DC LED driver 18~32V/ 21~126V 0.35A

Availability: Out of stock

Net price:

€11.20

Model	Availability	Warranty	Wishlist	Your Price	Your Price	Items Quantity Add
LDH-45B-500 DC/DC LED driver 18~32V/ 21~86V 0.5A	Out of stock	Warranty:		€11.20 €13.78 Login to check your price	Login to check your price	pcs. 100 pieces in box

LDH-45B-500

DC/DC LED driver 18~32V/ 21~86V 0.5A

Availability: Out of stock

Net price:

€11.20

Model	Availability	Warranty	Wishlist	Your Price	Your Price	Items Quantity Add
LDH-45B-700 DC/DC LED driver 18~32V/ 21~64V 0.7A	Out of stock	Warranty:		€11.20 €13.78 Login to check your price	Login to check your price	pcs. 100 pieces in box

LDH-45B-700

DC/DC LED driver 18~32V/ 21~64V 0.7A

Availability: Out of stock

Net price:

€11.20

Model	Availability	Warranty	Wishlist	Your Price	Your Price	Items Quantity Add
LDH-45B-1050 DC/DC LED driver 18~32V/ 21~43V 1.05A	Out of stock	Warranty:		€11.20 €13.78 Login to check your price	Login to check your price	pcs. 100 pieces in box

LDH-45B-1050

DC/DC LED driver 18~32V/ 21~43V 1.05A

Availability: Out of stock

Net price:

€11.20

Model	Availability	Warranty	Wishlist	Your Price	Your Price	Items Quantity Add
LDH-45B-350W DC/DC LED driver 18~32V/ 21~126V 0.35A	In stock	Warranty:		€11.20 €13.78 Login to check your price	Login to check your price	pcs. 100 pieces in box

LDH-45B-350W

DC/DC LED driver 18~32V/ 21~126V 0.35A

Availability:

In stock

Net price:

€11.20

Model	Availability	Warranty	Wishlist	Your Price	Your Price	Items Quantity Add
LDH-45B-500W DC/DC LED driver 18~32V/ 21~86V 0.5A	Out of stock	Warranty:		€11.20 €13.78 Login to check your price	Login to check your price	pcs. 100 pieces in box

LDH-45B-500W

DC/DC LED driver 18~32V/ 21~86V 0.5A

Availability: Out of stock

Net price:

€11.20

Model	Availability	Warranty	Wishlist	Your Price	Your Price	Items Quantity Add
LDH-45B-700W DC/DC LED driver 18~32V/ 21~64V 0.7A	In stock	Warranty:		€11.20 €13.78 Login to check your price	Login to check your price	pcs. 100 pieces in box

LDH-45B-700W

DC/DC LED driver 18~32V/ 21~64V 0.7A

Availability:

In stock

Net price:

€11.20

Model	Availability	Warranty	Wishlist	Your Price	Your Price	Items Quantity Add
LDH-45B-1050W DC/DC LED driver 18~32V/ 21~43V 1.05A	Out of stock	Warranty:		€11.20 €13.78 Login to check your price	Login to check your price	pcs. 100 pieces in box

LDH-45B-1050W

DC/DC LED driver 18~32V/ 21~43V 1.05A

Availability: Out of stock

Net price:

€11.20

Model	Availability	Warranty	Wishlist	Your Price	Your Price	Items Quantity Add
LDH-45A-350DA DC/DC LED driver 9~18V/ 24~86V 0.35A	Out of stock	Warranty:		€17.20 €21.16 Login to check your price	Login to check your price	pcs. 100 pieces in box

LDH-45A-350DA

DC/DC LED driver 9~18V/ 24~86V 0.35A

Availability: Out of stock

Net price:

€17.20

Model	Availability	Warranty	Wishlist	Your Price	Your Price	Items Quantity Add
LDH-45A-500DA DC/DC LED driver 9~18V/ 24~86V 0.5A	Out of stock	Warranty:		€17.20 €21.16 Login to check your price	Login to check your price	pcs. 100 pieces in box

LDH-45A-500DA

DC/DC LED driver 9~18V/ 24~86V 0.5A

Availability: Out of stock

Net price:

€17.20

Model	Availability	Warranty	Wishlist	Your Price	Your Price	Items Quantity Add
LDH-45A-700DA DC/DC LED driver 9~18V/ 24~64V 0.7A	Out of stock	Warranty:		€17.20 €21.16 Login to check your price	Login to check your price	pcs. 100 pieces in box

LDH-45A-700DA

DC/DC LED driver 9~18V/ 24~64V 0.7A

Availability: Out of stock

Net price:

€17.20

Model	Availability	Warranty	Wishlist	Your Price	Your Price	Items Quantity Add
LDH-45A-1050DA DC/DC LED driver 9~18V/ 24~43V 1.05A	Out of stock	Warranty:		€17.20 €21.16 Login to check your price	Login to check your price	pcs. 100 pieces in box

LDH-45A-1050DA

DC/DC LED driver 9~18V/ 24~43V 1.05A

Availability: Out of stock

Net price:

€17.20

Model	Availability	Warranty	Wishlist	Your Price	Your Price	Items Quantity Add
LDH-45A-350WDA DC/DC LED driver 9~18V/ 24~86V 0.35A	Out of stock	Warranty:		€17.20 €21.16 Login to check your price	Login to check your price	pcs. 100 pieces in box

LDH-45A-350WDA

DC/DC LED driver 9~18V/ 24~86V 0.35A

Availability: Out of stock

Net price:

€17.20

Model	Availability	Warranty	Wishlist	Your Price	Your Price	Items Quantity Add
LDH-45A-500WDA DC/DC LED driver 9~18V/ 24~86V 0.5A	Out of stock	Warranty:		€17.20 €21.16 Login to check your price	Login to check your price	pcs. 100 pieces in box

LDH-45A-500WDA

DC/DC LED driver 9~18V/ 24~86V 0.5A

Availability: Out of stock

Net price:

€17.20

Model	Availability	Warranty	Wishlist	Your Price	Your Price	Items Quantity Add
LDH-45A-700WDA DC/DC LED driver 9~18V/ 24~64V 0.7A	Out of stock	Warranty:		€17.20 €21.16 Login to check your price	Login to check your price	pcs. 100 pieces in box

LDH-45A-700WDA

DC/DC LED driver 9~18V/ 24~64V 0.7A

Availability: Out of stock

Net price:

€17.20

Model	Availability	Warranty	Wishlist	Your Price	Your Price	Items Quantity Add
LDH-45A-1050WDA DC/DC LED driver 9~18V/ 24~43V 1.05A	Out of stock	Warranty:		€17.20 €21.16 Login to check your price	Login to check your price	pcs. 100 pieces in box

LDH-45A-1050WDA

DC/DC LED driver 9~18V/ 24~43V 1.05A

Availability: Out of stock

Net price:

€17.20

Model	Availability	Warranty	Wishlist	Your Price	Your Price	Items Quantity Add
LDH-45B-350DA DC/DC LED driver 18~32V/ 36~126V 0.35A	Out of stock	Warranty:		€17.20 €21.16 Login to check your price	Login to check your price	pcs. 100 pieces in box

LDH-45B-350DA

DC/DC LED driver 18~32V/ 36~126V 0.35A

Availability: Out of stock

Net price:

€17.20

Model	Availability	Warranty	Wishlist	Your Price	Your Price	Items Quantity Add
LDH-45B-500DA DC/DC LED driver 18~32V/ 36~86V 0.5A	Out of stock	Warranty:		€17.20 €21.16 Login to check your price	Login to check your price	pcs. 100 pieces in box

LDH-45B-500DA

DC/DC LED driver 18~32V/ 36~86V 0.5A

Availability: Out of stock

Net price:

€17.20

Model	Availability	Warranty	Wishlist	Your Price	Your Price	Items Quantity Add
LDH-45B-700DA DC/DC LED driver 18~32V/ 36~64V 0.7A	Out of stock	Warranty:		€17.20 €21.16 Login to check your price	Login to check your price	pcs. 100 pieces in box

LDH-45B-700DA

DC/DC LED driver 18~32V/ 36~64V 0.7A

Availability: Out of stock

Net price:

€17.20

Model	Availability	Warranty	Wishlist	Your Price	Your Price	Items Quantity Add
LDH-45B-1050DA DC/DC LED driver 18~32V/ 36~43V 1.05A	Out of stock	Warranty:		€17.20 €21.16 Login to check your price	Login to check your price	pcs. 100 pieces in box

LDH-45B-1050DA

DC/DC LED driver 18~32V/ 36~43V 1.05A

Availability: Out of stock

Net price:

€17.20

Model	Availability	Warranty	Wishlist	Your Price	Your Price	Items Quantity Add
LDH-45B-350WDA DC/DC LED driver 18~32V/ 36~126V 0.35A	Out of stock	Warranty:		€17.20 €21.16 Login to check your price	Login to check your price	pcs. 100 pieces in box

LDH-45B-350WDA

DC/DC LED driver 18~32V/ 36~126V 0.35A

Availability: Out of stock

Net price:

€17.20

Model	Availability	Warranty	Wishlist	Your Price	Your Price	Items Quantity Add
LDH-45B-500WDA DC/DC LED driver 18~32V/ 36~86V 0.5A	Out of stock	Warranty:		€17.20 €21.16 Login to check your price	Login to check your price	pcs. 100 pieces in box

LDH-45B-500WDA

DC/DC LED driver 18~32V/ 36~86V 0.5A

Availability: Out of stock

Net price:

€17.20

Model	Availability	Warranty	Wishlist	Your Price	Your Price	Items Quantity Add
LDH-45B-700WDA DC/DC LED driver 18~32V/ 36~64V 0.7A	Out of stock	Warranty:		€17.20 €21.16 Login to check your price	Login to check your price	pcs. 100 pieces in box

LDH-45B-700WDA

DC/DC LED driver 18~32V/ 36~64V 0.7A

Availability: Out of stock

Net price:

€17.20

Model	Availability	Warranty	Wishlist	Your Price	Your Price	Items Quantity Add
LDH-45B-1050WDA DC/DC LED driver 18~32V/ 36~43V 1.05A	Out of stock	Warranty:		€17.20 €21.16 Login to check your price	Login to check your price	pcs. 100 pieces in box

LDH-45B-1050WDA

DC/DC LED driver 18~32V/ 36~43V 1.05A

Availability: Out of stock

Net price:

€17.20

Description

DC/DC step-up converter
Constant current output : 350mA to 1050mA
Wide output LED string voltage up to 126VDC
High efficiency up to 95%
Built—in EMI filter,comply with EN55015 without additional input filter and capacitors
PWM + analog dimming and remote ON/OFF control [(Blank) type or W type]
DALI dimming [(Blank)DA type or WDA type]
Protections: Short circuit / Over voltage / Under voltage
Cooling by free air convection
Fully encapsulated

Available models:

350mA: LDH-45A-350, LDH-45B-350
500mA: LDH-45A-500, LDH-45B-500
700mA: LDH-45A-700, LDH-45B-700
1050mA: LDH-45A-1050, LDH-45B-1050

Technical Specification

LDH: 30,1~45,2W DETAILS

Model	Input	Output	Tolerance	Efficiency	Dimension
LDH-45A-350	9~18V	12~86V, 350mA	+/-5	91%	75x53x22.7mm
LDH-45A-500	9~18V	12~86V, 500mA	+/-5	90%	75x53x22.7mm
LDH-45A-700	9~18V	12~64V, 700mA	+/-5	90%	75x53x22.7mm
LDH-45A-1050	9~18V	12~43V, 1050mA	+/-5	91%	75x53x22.7mm
LDH-45B-350	18~32V	21~126V, 350mA	+/-5	93%	75x53x22.7mm
LDH-45B-500	18~32V	21~86V, 500mA	+/-5	94%	75x53x22.7mm
LDH-45B-700	18~32V	21~64V, 700mA	+/-5	95%	75x53x22.7mm
LDH-45B-1050	18~32V	21~43V, 1050mA	+/-5	95%	75x53x22.7mm

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