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MEAN WELL NPF120D20 120W LED Driver

The MEAN WELL NPF-120D series is a 120W AC/DC LED driver designed for constant current mode output. Operating on a 90-305VAC input, it offers models with a voltage range from 12V to 54V. With high efficiency (up to 90%) and a fanless design, the series can operate within a -40°C to +90°C case temperature range. The IP67 rating makes it suitable for dry, damp, or wet locations. Equipped with 3-in-1 dimming functionality, the NPF-120D provides design flexibility for LED lighting systems. It is ideal for LED panel lighting, LED downlights, moving signs, and various other applications.

Authorized Distributors
Source:DigiKey
Part No:NPF-120D-20
Stock:6
Inv Date:06-16-2026
Price: Unit price: $46.2
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Part No:NPF-120D-20
Stock:0
Inv Date:06-17-2026
Price: Unit price: $46.2
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Part No:NPF-120D-20
Stock:0
Inv Date:06-16-2026
Price: Unit price: $61.91
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Part No:NPF-120D-20
Stock:16
Inv Date:06-16-2026
Price: Unit price: $46.2
Buy/RFQ:
Part No:NPF-120D-20
Stock:16
Inv Date:06-16-2026
Price: Unit price: $46.2
Buy/RFQ:
Part No:NPF-120D-20
Stock:4
Inv Date:06-17-2026
Price: N/A
Buy/RFQ:

MEAN WELL NPF120D20 120W LED Driver Specifications:

  • MODEL: NPF-120D-20
  • CONSTANT CURRENT REGION: 120W
  • RATED CURRENT: 8A
  • RATED POWER: 120W
  • OUTPUT VOLTAGE RANGE: 12~20V
  • FREQUENCY RANGE: 47 ~ 63Hz
  • POWER FACTOR (Typ.): PF≧0.97/115VAC
  • EFFICIENCY (Typ.): 87.5%
  • AC CURRENT (Typ.): 0.65A / 230VAC
  • INPUT: 90 ~ 305VAC; 127 ~ 431VDC
  • INRUSH CURRENT(Typ.): 60A
  • LEAKAGE CURRENT: <0.25mA / 277VAC
  • SAFETY STANDARDS: Compliance to EN55015, EN61000-3-2, EN61000-3-3, GB17743, GB17625.1, EAC TP TC 020
  • WORKING HUMIDITY: 20 ~ 95% RH non-condensing
  • STORAGE TEMP., HUMIDITY: -40 ~ +80℃, 10 ~ 95% RH
  • TEMP. COEFFICIENT: ±0.03%/℃(0 ~ 40℃)
  • VIBRATION: 10 ~ 500Hz, 5G 12min./1cycle
  • MTBF: 877.8K hrs min.
  • DIMENSION: 191*63*37.5mm
  • PACKING: 0.5Kg; 15.6Kg/0.87CUFT
  • OVER CURRENT: Constant current limiting, recovers automatically
  • OVER VOLTAGE: 95 ~ 108%
  • OVER TEMPERATURE: Hiccup mode
  • TOTAL HARMONIC DISTORTION: <20%
  • STANDBY POWER CONSUMPTION: <0.5W
  • CURRENT TOLERANCE: ±5.0%
  • CURRENT RIPPLE: 5.0% max.
  • AUXILIARY DC OUTPUT: Nominal 12V(deviation 11.4~12.6V)@0.2A (BE-Type only)

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Frequently Asked Questions

Where can I buy MEAN WELL NPF120D20?

You can click on the BUY or RFQ button to purchase NPF120D20 from an authorized MEAN WELL distributor.

How do I troubleshoot issues or seek technical support for part NPF120D20?

You can download the NPF120D20 datasheet or visit the MEAN WELL website for support.

Who is the manufacturer of NPF120D20?

MEAN WELL

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