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MEAN WELL LPF9042 90W LED Driver

The MEAN WELL LPF-90 series is a 90W AC/DC LED driver designed with dual modes of constant voltage and constant current output. Operating from 90~305VAC, it offers models with a voltage range from 15V to 54V. With high efficiency up to 91%, the fanless design allows operation within a -40℃ to +70℃ case temperature range. The IP67 ingress protection level makes it suitable for a variety of applications. This driver is ideal for LED panel lighting, downlights, decorative lighting, tunnel lighting, and moving signs, particularly in hazardous locations.

Authorized Distributors
Source:DigiKey
Part No:LPF-90-42
Stock:3
Inv Date:06-16-2026
Price: Unit price: $37.5
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Source:DigiKey
Part No:LPF-90-42
Stock:8
Inv Date:06-16-2026
Price: Unit price: $39.3
Buy/RFQ:
Part No:LPF-90-42
Stock:10
Inv Date:06-17-2026
Price: Unit price: $39.3
Buy/RFQ:
Part No:LPF-90-42
Stock:0
Inv Date:06-16-2026
Price: Unit price: $52.66
Buy/RFQ:
Part No:LPF-90-42
Stock:30
Inv Date:06-16-2026
Price: Unit price: $39.3
Buy/RFQ:
Part No:LPF-90-42
Stock:30
Inv Date:06-16-2026
Price: Unit price: $39.3
Buy/RFQ:

MEAN WELL LPF9042 90W LED Driver Specifications:

  • Rated Output Voltage: 42V
  • Rated Wattage: 90W
  • Frequency Range: 47 ~ 63Hz
  • Power Factor: ≧0.95/115VAC, ≧0.96/230VAC, ≧0.92/277VAC
  • Efficiency (Typ.): 91%
  • AC Current: 0.95A / 115VAC, 0.5A / 230VAC, 0.4A / 277VAC
  • Input Voltage Range: 90 ~ 305VAC, 127 ~ 431VDC
  • Input Leakage Current: 0.75mA / 240VAC
  • Inrush Current (Typ.): COLD START 70A (twidth=435 s measured at 230VAC)
  • Withstand Voltage: I/P-O/P:3.75KVAC
  • Isolation Resistance: I/P-O/P:100M Ohms / 500VDC / 25℃/ 70% RH
  • Total Harmonic Distortion: < 20%
  • DC Voltage Tolerance: ±4.0%
  • Line Regulation: ±0.5%
  • Load Regulation: ±0.5%
  • Setup, Rise Time: 16ms/230VAC, 16ms/115VAC
  • Hold Up Time (Typ.): 1200ms, 200ms / 115VAC, 500ms, 200ms / 230VAC
  • Ripple & Noise (max.): 150mVp-p
  • Voltage Tolerance: ±4.0%
  • Constant Current Region: ±4.0%
  • Over Current Protection: Constant current limiting, recovers automatically
  • Safety Standards: UL8750, ENEC EN61347-1, EN61347-2-13, EN62384, EAC TP TC 004, GB19510.1, GB19510.14
  • IP Rating: IP67
  • Working Temperature: -40 ~ +70℃
  • Working Humidity: 20 ~ 95% RH non-condensing
  • Storage Temperature & Humidity: -40 ~ +80℃, 10 ~ 95% RH
  • Temperature Coefficient: ±0.03%/℃(0 ~ 50℃)
  • Vibration Resistance: 10 ~ 500Hz, 5G 12min./1cycle
  • MTBF: 301.6Khrs min.
  • Dimension: 161*61*36mm (L*W*H)
  • Weight: 0.7Kg
  • Packing: 20pcs/15Kg/0.73CUFT
  • Over Temperature Protection: Shut down o/p voltage, re-power on to recover
  • Over Voltage Protection: Shut down o/p voltage, re-power on to recover

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Frequently Asked Questions

Where can I buy MEAN WELL LPF9042?

You can click on the BUY or RFQ button to purchase LPF9042 from an authorized MEAN WELL distributor.

How do I troubleshoot issues or seek technical support for part LPF9042?

You can download the LPF9042 datasheet or visit the MEAN WELL website for support.

Who is the manufacturer of LPF9042?

MEAN WELL

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