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LED-switching power supply

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Dispatches on Mon, 28 Dec 2026

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Highlights & Details

NPF-40D-42

  • Constant voltage, Constant current
  • 25.2 - 42 V DC
  • 0.96 A

Technical specifications

Product type

LED driver

Type

Constant voltage

Constant current

Dim

(L x W x H) 235 x 75 x 45 mm

Output voltage (max.)

42 V DC

Output voltage (min.)

25.2 V DC

Max. output current

0.96 A

Output current (max.) - rounded

960 mA

Operating voltage

115 V AC

230 V AC

Protection class

II

LED driver features

dimmable

PFC circuit

Surge protection

Approved for use on furniture

IP67

Connection

Open end cable

Max. power

40 W

No. of outputs

1 x

No. of inputs

1 x

Type

constant voltage+constant current

Input voltage (max.)

305 V AC

Min. input voltage

90 V AC

Weight

523 g

Power range

40 W (max)

Type

switched-mode

Width

75 mm

Height

45 mm

Length

235 mm

Output voltage

42 V

Output current (details)

0.96 A

UKCA

yes

Compliance & Certifications

Certified by EU Garan

Documents & Downloads

Datasheet

Datasheet 1371753 LED-switching power supply

User & Safety Instructions

User & Safety Instructions 1371753 LED-switching power supply

Information

Information 1371753 LED-switching power supply

Warranty Terms

Warranty Terms 1371753 LED-switching power supply

Description

LED-switching power supply in plastic case, suitable for LED lighting and moving sign applications, low no load power consumption

Features

  • Universal input
  • Plastic enclosure IP67
  • Overload protection, current limiting, auto recovery
  • Protections: short circuit/over load/over voltage
  • Built-in active PFC function
  • Low no load power consumption
  • Suitable for LED lighting and moving sign applications
  • Fixed output voltage
  • Constant current
  • EN61000-3-2, Class C, EN55015, EN61347-1, EN61347-2-13
  • NPF-40D: built-in 3 in 1 dimming function (external voltage 0...10V DC, PWM, potentiometer)

Hints

Suitable for indoor use and outdoor use without direct sunlight exposure. Please avoid immerse in the water over 30 minutes. These power supplies are considered as a component that has to be installed in a final equipment.

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