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Mean Well PLD-40-1750B Power Supply 40W 1750mA

plastic caseIP42Class II design without FG

SKU:

PLD-40-1750B

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The PLD-40 is a 40W Mean Well power converter (input range: 70~108V).

Key Features

✓ Input voltage range: 70~108V
✓ 3.75KVAC reinforced I/O isolation
✓ Protections: Short circuit / Over temperature
✓ Active PFC — meets international energy efficiency regulations
✓ Safety approvals: ENEC EN61347-1, EN61347-2-13 independent, EN62384, IP42
✓ 3 years warranty

Frequently Asked Questions

Can the PLD-40-1750B be used for a high-current LED downlight?

Yes, this driver is intended for constant current LED loads at 1750mA. It fits downlights whose total forward voltage is within the 13-23V CC range and whose total power draw stays within 40.25W.

Is the PLD-40-1750B suitable for dense small LED arrays?

It can be a match for dense small LED arrays that require 1750mA constant current drive. The array's combined forward voltage must stay between 13V and 23V, and it should not be treated as a constant voltage source.

Can I use this driver with compact constant current signage modules?

Yes, if the signage modules are designed for 1750mA constant current operation. The overall LED load must remain inside the 13-23V CC output window and within the 40.25W power rating.

Is the PLD-40-1750B intended for outdoor exposed locations?

No, the IP42 enclosure is better suited to protected indoor use than fully exposed outdoor conditions. It is rated for operating temperatures from -30°C to +50°C, so temperature range is broad even though ingress protection is limited.

How do I know if my LED load will work with the PLD-40-1750B?

This driver supplies constant current at 1750mA with a CC voltage range of 13-23V. The number of LEDs depends on each LED's forward voltage, so the correct match is based on the total forward voltage of the load rather than a stated LED count.

How does the PLD-40-1750B differ from other 40W PLD models?

The PLD-40-1750B provides 1750mA across 13-23V with 40.25W output. Other 40W versions include PLD-40-1400B at 1400mA, 17-29V, 40.6W; PLD-40-1050B at 1050mA, 22-38V, 39.9W; and PLD-40-700B at 700mA, 34-57V, 39.9W.

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Model	Power	Voltage	Current	IP Rating
Mean Well PLD-40-700B Power Supply 40W 700mA	39.9W	57V	0.7A	Indoor	View
Mean Well PLD-40-500B Power Supply 40W 500mA	40W	80V	0.5A	Indoor	View
Mean Well PLD-40-350B Power Supply 40W 350mA	37.8W	108V	0.35A	Indoor	View
Mean Well PLD-40-1400B Power Supply 40W 1400mA	40.6W	29V	1.4A	Indoor	View
Mean Well PLD-40-1050B Power Supply 40W 1050mA	39.9W	38V	1.05A	Indoor	View

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Key Features

✓ Input voltage range: 70~108V

✓ 3.75KVAC reinforced I/O isolation

✓ Protections: Short circuit / Over temperature

✓ Active PFC — meets international energy efficiency regulations

✓ Safety approvals: ENEC EN61347-1, EN61347-2-13 independent, EN62384, IP42

✓ 3 years warranty

Mean Well PLD-40-1750B Power Supply 40W 1750mA

Key Features

Frequently Asked Questions

Payment & Security

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Mean Well PLD-40-1750B Power Supply 40W 1750mA

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