Mean Well LPF-25-42 Power Supply - Universal AC Input - IP67 Encapsulation - 5 Years Warranty

Description

The LPF-25 is a 25W Mean Well power converter.

Key Features

✓ 3.75KVAC reinforced I/O isolation
✓ Cooling by free air convection
✓ Protections: Short circuit / Over voltage / Over temperature
✓ Active PFC — meets international energy efficiency regulations
✓ Safety approvals: Note.8 SAFETY & EMC
✓ 3 years warranty

Specifications

Brand

Mean Well
Series

LPF Series
Power Rating

25.2 Watt
Output Voltage

42 Volt
Rated Current

0.6 Ampere
Input Voltage

90V~305V
Standards Met

CB,CE,EAC,ENEC,PSE,UL
Operation Mode

Constant Current,Constant Voltage
Operating Temperature

-35°C~70°C
Warranty

5 Year
Length

14.8 cm
Width

4 cm
Height

3.2 cm
Weight

0.36 kg

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Frequently Asked Questions

Can I use the LPF-25-42 for a 42V LED fixture?

Yes, if the fixture is designed for constant-current operation at 0.6A and works within the 23-42V constant-current range. The total fixture load also needs to stay within the 25.2W output rating.

Is the LPF-25-42 suitable for compact signage lighting?

It is suitable for compact signage lighting when the LED load requires a 0.6A constant-current driver and operates between 23V and 42V. The driver provides up to 25.2W, so it is intended for lower-power sign loads within that limit.

Can this driver be used for outdoor 42V accent or facade lighting?

Yes, the IP67 waterproof rating supports outdoor and wet-location use, and the operating temperature range is -35°C to +70°C. The connected load still needs to match 42V class constant-current operation at 0.6A and remain within 25.2W.

Would the LPF-25-42 work for a slim linear lighting application?

It can, provided the linear light is designed for constant-current input at 0.6A and operates within 23-42V. The driver’s available output power is 25.2W maximum.

How do I calculate the maximum LED strip length with this driver?

Use the power limit formula: 25.2W divided by your strip’s rated watts per meter equals the approximate maximum strip length. Check your strip rated power per meter and keep the total connected load at or below 25.2W.

Is the LPF-25-42 rated for wet environments?

Yes, it has an IP67 rating for water and dust resistance. It is also specified to operate from -35°C to +70°C.

Model	Power	Voltage	Current	IP Rating
Mean Well LPF-25-24 Power Supply 25W 24V	25.2W	24V	1.05A	IP67	View

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Key Features

✓ 3.75KVAC reinforced I/O isolation

✓ Cooling by free air convection

✓ Protections: Short circuit / Over voltage / Over temperature

✓ Active PFC — meets international energy efficiency regulations

✓ Safety approvals: Note.8 SAFETY & EMC

✓ 3 years warranty

Mean Well LPF-25-42 Power Supply 25W 42V

Description

Key Features

Specifications

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Payment & Security

Frequently Asked Questions

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Mean Well LPF-25-42 Power Supply 25W 42V

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