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MEAN WELL NSP-75-5 Enclosed Power Supply, 5 V, 15 A, 75 W
MEAN WELL NSP-75-5 Enclosed Power Supply, 5 V, 15 A, 75 W
MEAN WELL NSP-75-5 Enclosed Power Supply, 5 V, 15 A, 75 W

At a glance

Output Voltage
5 V
Rated Output Current
15 A
Rated Output Power
75 W
Input Voltage Range
85 to 305 V AC, 120 to 431 V DC
Efficiency (typ.)
90.5%
Operating Temperature
-40 to +85 °C
MEAN WELL logoModel NSP-75-5Available

MEAN WELL NSP-75-5 Enclosed Power Supply, 5 V, 15 A, 75 W

Price on request

At a glance

Output Voltage
5 V
Rated Output Current
15 A
Rated Output Power
75 W
Input Voltage Range
85 to 305 V AC, 120 to 431 V DC
Efficiency (typ.)
90.5%
Operating Temperature
-40 to +85 °C

Mounts inside a control panel, machine or equipment cabinet to supply a steady DC voltage from the mains. 75 W enclosed power supply with a 5 V DC output rated at 15 A, for 85 to 305 V AC, 120 to 431 V DC input.

Output voltage
5 V12 V15 V24 V27 V36 V48 V60 V

Part of the MEAN WELL NSP-75 series. Compare all 8 models

Include the required quantity and configuration in your quote request. Price and availability will be confirmed in the quotation.

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Ask for helpCompatibility, sizing and what else you need.
  • WarrantyManufacturer warranty under MEAN WELL's terms: 5 years. Warranty claims
  • DeliveryPrice, availability and delivery charges are confirmed in your quotation. Shipping and delivery

Overview

What it is

The MEAN WELL NSP-75-5 is a 75 W enclosed power supply from the NSP-75 series (75 W AC/DC High Reliable Multi-Industries Enclosed Type Power Supply). It provides a 5 V DC output with up to 15 A of rated current.

What it is used for

Enclosed supplies like this are mounted inside control panels, machines, LED signage and security equipment racks where a fixed DC rail is needed from mains power.

Key Specifications

  • Input range: 85 to 305 V AC, 120 to 431 V DC.
  • Output: 5 V, 15 A rated current, 75 W rated power.
  • Output voltage adjustable over 4.7 to 5.5 V.
  • Typical efficiency: 90.5%.
  • Operating temperature: -40 to +85 °C (see derating curve in datasheet).

Buying considerations

Choose a rated current with headroom above the total load of the connected devices, and check the derating curve in the datasheet if the supply will run hot or at low input voltage. Other output voltages and power ratings in the same series are listed on this page.

Installation considerations

MEAN WELL treats this unit as a component to be installed inside final equipment, so approvals and EMC performance should be confirmed for the complete installation. Wiring, safety and EMC details are in the official datasheet linked below.

Features

MEAN WELL NSP-75-5 Enclosed Power Supply, 5 V, 15 A, 75 W, dimension drawing
Check the datasheet for tolerances.

Size and fit

Mounting
Enclosed

Technical specifications

Key facts

What is it?
Enclosed power supplyBrand MEAN WELL, model NSP-75-5
What does it output?
5 V, 15 A, 75 W
What input does it accept?
85 to 305 V AC, 120 to 431 V DC
How does it mount?
Enclosed
Which documents are available?
Datasheet, certificate (2) Open documents

RelatedSeriesMEAN WELL NSP-75 series, 8 modelsDocumentsAll MEAN WELL documents

Output

Output Voltage
5 V
Rated Output Current
15 A
Output Current Range
0 to 15 A
Rated Output Power
75 W
Output Voltage Adjustment Range
4.7 to 5.5 V
Output Voltage Tolerance
±2.0%
Ripple and Noise (max.)
150 mVp-p
Line Regulation
±0.5%
Load Regulation
±1.0%
Efficiency (typ.)
90.5%
Hold Up Time (typ.)
16 ms at full load

Input

Input Voltage Range
85 to 305 V AC, 120 to 431 V DC
Input Frequency Range
47 to 63 Hz
Power Factor (typ.)
PF>0.98/115 V AC, PF>0.93/230 V AC, PF>0.9/277 V AC at full load

Environment

Operating Temperature
-40 to +85 °C (see derating curve in datasheet)
Operating Humidity
20 to 90% RH non-condensing

Physical

Mounting
Enclosed

Other

Series
NSP-75
Warranty
Manufacturer warranty under MEAN WELL's terms: 5 years. How claims work
Product attributes and shipping details
Brand

MEAN WELL
Power Output

75 W

Downloads

Documentation

  • NSP-75 series datasheetPublicDatasheet · Family · meanwell.com
    Download
Certificates and compliance documents (2)
  • NSP-75 BIS certificate (MEAN WELL)PublicCertificate · Family · meanwell.com
    Download
  • NSP-75 CE declaration of conformityPublicCertificate · Family · meanwell.com
    Download

Series documents can differ from your exact model. Report a wrong or missing file

Questions about this product

What input voltage does the NSP-75-5 accept?

MEAN WELL lists an input range of 85 to 305 V AC, 120 to 431 V DC for the NSP-75 series.

Can the output voltage of the NSP-75-5 be adjusted?

Yes. The datasheet gives an adjustment range of 4.7 to 5.5 V.

Ask about this modelSetup, compatibility, what is in the box
Downloads

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Looking for an alternative?

We list alternatives only when we have checked they suit the same job. Compare other models in the category, or ask us to suggest one for your site.

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