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Mean Well NPF-90-24 Power Supply 90W 24V
The NPF-90 is a 90W Mean Well power converter (input range: 90~305VAC).
Key Features
- ✓ Input voltage range: 90~305VAC
- ✓ 3.75KVAC reinforced I/O isolation
- ✓ Protections: Short circuit / Over voltage / Over temperature
- ✓ Active PFC — meets international energy efficiency regulations
- ✓ Safety approvals: Note.8 SAFETY & EMC
- ✓ 3 years warranty
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BrandMean Well
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SeriesNPF Series
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Power Rating90 Watt
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Output Voltage24 Volt
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Rated Current3.75 Ampere
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Input Voltage90V~305V
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No of Output1
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Dimming ControlNone
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Standards MetCB,CCC,CE,EAC,ENEC,UL
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Operation ModeConstant Current,Constant Voltage
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Operating Temperature-40°C~85°C
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Warranty5 Year
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Length6.73 in
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Width2.48 in
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Height1.48 in
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Weight1.7 lb
::specification::
Frequently Asked Questions
Can the NPF-90-24 be deployed in an outdoor LED billboard application?
Yes. The NPF-90-24 is rated IP67 for full dust protection and resistance to temporary water immersion, and operates from -40°C to +85°C, making it well suited for outdoor billboard LED systems exposed to rain, wind, and seasonal temperature variation.
Is the NPF-90-24 appropriate for driving 24V LED high-bay fixtures in a warehouse?
The NPF-90-24 delivers 90W at 24V with a constant current of 3.75A and a CC voltage range of 14–24V. It suits 24V constant-current LED high-bay modules where total LED load is at or below 90W and the input supply ranges anywhere from 90 to 305VAC.
What is the difference between the NPF-90-24 and NPF-90D-24?
The NPF-90-24 and NPF-90D-24 share identical specs (90W, 24V, 3.75A, IP67, 171.0 × 63.0 × 37.5 mm, 0.77 kg). The NPF-90D-24 adds built-in 3-in-1 dimming (PWM, 0–10V, resistance); the NPF-90-24 is fixed-output.
How many 24V, 30W LED fixtures can the NPF-90-24 supply?
The NPF-90-24 provides 90W total at 3.75A. At 30W per fixture, it can supply three fixtures (3 × 30W = 90W) as long as the combined current stays within 3.75A and each fixture’s forward voltage is within the CC range of 14–24V.
Does the NPF-90-24 need a separate ground conductor?
No. The NPF-90-24 is Class II with a fully isolated plastic case and no functional ground (FG) terminal, so protective earth grounding is not required.
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Other NPF-90 Models
8 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well NPF-90-54 Power Supply 90W 54V | 90.18W | 54V | 1.67A | IP67 | $42.63 | View |
| Mean Well NPF-90-48 Power Supply 90W 48V | 90.24W | 48V | 1.88A | IP67 | $42.63 | View |
| Mean Well NPF-90-42 Power Supply 90W 42V | 90.3W | 42V | 2.15A | IP67 | $42.63 | View |
| Mean Well NPF-90-36 Power Supply 90W 36V | 90W | 36V | 2.5A | IP67 | $42.63 | View |
| Mean Well NPF-90-30 Power Supply 90W 30V | 90W | 30V | 3A | IP67 | $42.63 | View |
| Mean Well NPF-90-20 Power Supply 90W 20V | 90W | 20V | 4.5A | IP67 | $42.63 | View |
| Mean Well NPF-90-15 Power Supply 90W 15V | 90W | 15V | 6A | IP67 | $42.63 | View |
| Mean Well NPF-90-12 Power Supply 90W 12V | 90W | 12V | 7.5A | IP67 | $41.14 | View |
