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Mean Well NPF-120D-15 Power Supply 120W 15V - Dimmable
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Mean Well NPF-120D-15 Power Supply 120W 15V - Dimmable
The NPF-120D is a 120W Mean Well DIN rail power converter with a 191mm profile (input range: 90~305VAC, operating temperature: -40~+80℃).
Key Features
- ✓ 191mm width — DIN rail TS-35 compatible
- ✓ Input voltage range: 90~305VAC
- ✓ 3.75KVAC reinforced I/O isolation
- ✓ Wide operating temperature: -40~+80℃
- ✓ Protections: Short circuit / Over voltage / Over temperature
- ✓ Active PFC — meets international energy efficiency regulations
- ✓ Safety approvals: UL8750(type”HL”), CSA C22.2 No. 250.13-12, ENEC EN61347-1, EN61347-2-13, EN62384 independent, IP67
- ✓ 3 years warranty
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BrandMean Well
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SeriesNPF Series
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Power Rating120 Watt
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Output Voltage15 Volt
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Rated Current8 Ampere
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Input Voltage90V~305V
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No of Output1
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Dimming Control0-10V,10V PWM,Resistance
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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~90°C
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Warranty5 Year
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Length7.52 in
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Width2.48 in
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Height1.48 in
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Weight2.14 lb
::specification::
Frequently Asked Questions
What dimming inputs are available on the NPF-120D-15?
The NPF-120D-15 includes built-in 3-in-1 dimming supporting PWM, 1–10V analog, and resistance (potentiometer) control methods. This versatility allows it to interface with most commercial lighting control panels and BMS systems without additional dimming hardware.
Is the NPF-120D-15 appropriate for wet or outdoor environments?
Yes. The NPF-120D-15 is IP67 rated, providing full protection against dust and temporary water immersion. Its operating temperature range of -40°C to +90°C makes it suitable for outdoor luminaires, coastal environments, and high-ambient-temperature ceiling voids.
What LED systems work with the NPF-120D-15's 15V dimmable output?
The NPF-120D-15 outputs 15V DC at 8A (120W) in constant-current mode. It suits 15V dimmable LED strip installations, architectural cove lighting with 1–10V controllers, and display or retail signage that requires smooth dimming from a 15V source. The CC voltage range is 9–15V.
How does the NPF-120D-15 compare to the NPF-120D-12 and NPF-120D-20?
All three share IP67, the 191.0 × 63.0 × 37.5 mm housing, 0.97 kg weight, and 3-in-1 dimming. They differ only in output: NPF-120D-12 is 12V/10A (CC 7–12V); NPF-120D-15 is 15V/8A (CC 9–15V); NPF-120D-20 is 20V/6A (CC 12–20V). Match the voltage to your LED module's rated voltage.
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