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Mean Well 500W High Reliable Multi-Industries Power Supply 5V 100A

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SKU NSP-750-5

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The NSP-750 is a 500W Mean Well power supply (input: 85~305VAC, operating temperature: -40~+85°C).

Key Features

✓ Input voltage: 85~305VAC
✓ Output voltage (max): 5V
✓ Rated output current: 100A
✓ Operating temperature: -40~+85°C
✓ Safety certifications: BSMI, CB, CCC, CE, EAC, RCM, TÜV, UL
✓ 5 year warranty

Frequently Asked Questions

What applications is the NSP-750-5 designed for?

The NSP-750-5 is intended for demanding B2B applications such as industrial automation, telecommunications, PoE power systems, mechanical equipment, medical devices, and home automation. Its high-reliability design, low leakage current, and broad safety approvals make it a strong fit for regulated and mission-critical environments.

What are the main output specifications of the NSP-750-5?

This model provides a 5V DC output at up to 100A, with a rated power of 500W. It is part of Mean Well's NSP-750 series and is designed for low-voltage, high-current applications that need stable DC power in a compact enclosed form factor.

What input range does the NSP-750-5 support?

The NSP-750-5 supports a universal input range of 85-305VAC or 120-431VDC. It also includes active power factor correction, which helps it operate efficiently across a wide range of industrial and commercial power environments.

Can the NSP-750-5 operate in harsh or high-temperature environments?

Yes. The NSP-750-5 is rated for operation from -40°C to +85°C, with derating above +60°C, and it uses forced-air cooling with a temperature-controlled DC fan. The conformal coated PCB and high-altitude rating of up to 5000 meters also support use in demanding environments.

What protection and monitoring features are included in the NSP-750-5?

The NSP-750-5 includes short circuit, overload, overvoltage, and overtemperature protection, along with constant current limiting. For system monitoring and control, it also provides remote ON/OFF, remote sense, auxiliary outputs, and a DC OK signal.

Is the NSP-750-5 suitable for medical or high-reliability equipment?

Yes. This model is part of a series with very low leakage current below 350uA and 2 x MOPP medical safety compliance, which supports use in medical and other high-reliability applications. It is also certified to multiple industrial, medical, household, and energy-conversion safety standards.

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Mean Well 500W High Reliable Multi-Industries Power Supply 5V 100A

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Mean Well 500W High Reliable Multi-Industries Power Supply 5V 100A

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