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MEAN WELL PLN2012 20W LED Power Supply

The MEAN WELL PLN-20-12 is a 20W single output LED power supply suitable for a wide range of LED lighting and moving sign applications. It offers universal AC input, full range operation, and comprehensive protections including short circuit, over current, over voltage, and over temperature. The unit incorporates a built-in constant current limiting circuit with adjustable OCP level and a fully isolated plastic case for enhanced safety and durability. Its compact size and IP64 design make it ideal for both indoor and outdoor installations.

Authorized Distributors
Source:Newark
Part No:PLN-20-12
Stock:2
Inv Date:06-16-2026
Price: Unit price: $29.56
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Source:DigiKey
Part No:PLN-20-12
Stock:16
Inv Date:06-16-2026
Price: Unit price: $19.8
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Part No:PLN-20-12
Stock:30
Inv Date:06-17-2026
Price: Unit price: $19.8
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Part No:PLN-20-12
Stock:4
Inv Date:06-16-2026
Price: Unit price: $26.53
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Part No:PLN-20-12
Stock:43
Inv Date:06-16-2026
Price: Unit price: $19.8
Buy/RFQ:
Part No:PLN-20-12
Stock:43
Inv Date:06-16-2026
Price: Unit price: $19.8
Buy/RFQ:
Part No:PLN-20-12
Stock:0
Inv Date:06-16-2026
Price: Unit price: $21.57
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MEAN WELL PLN2012 20W LED Power Supply Specifications:

  • DC Voltage: 12V
  • Voltage Range: 90 ~ 277VAC, 127~392VDC
  • Rated Current: 1.6A
  • Current Range: 0 ~ 1.6A
  • Rated Power: 19.2W
  • Output: 19.2W
  • Line Regulation: ±3.0%
  • Load Regulation: ±10%
  • Setup Time: 500ms / 230VAC, 2000ms / 115VAC
  • Frequency Range: 47 ~ 63Hz
  • Power Factor: PF>0.95/115VAC, PF>0.9/230VAC, PF>0.9/277VAC
  • Efficiency: 80%
  • AC Current: 0.4A/115VAC, 0.2A/230VAC, 0.15A/277VAC
  • Inrush Current: COLD START 35A (twidth=40 s measured at 50% Ipeak) at 230VAC
  • Leakage Current: 0.5mA / 240VAC
  • Over Current Protection: 95 ~ 110%
  • Short Circuit Protection: Hiccup mode, recovers automatically
  • Over Voltage Protection: Shut off o/p voltage, clamping by zener diode
  • Over Temperature Protection: Shut down o/p voltage, recovers automatically
  • Constant Current Region: 9 ~ 12V
  • Total Harmonic Distortion: THD< 20%
  • Safety Standards: IEC61347-1, IEC61347-2-13, TUV EN61347-1, EN61347-2-13, UL8750, CSA C22.2 No. 250.0-08, EAC TP TC 004, GB19510.1, GB19510.14
  • Withstand Voltage: I/P-O/P:3.75KVAC
  • Isolation Resistance: I/P-O/P:100M Ohms/500VDC / 25℃/ 70%RH
  • Working Temperature: -30 ~ +60℃
  • Working Humidity: 20 ~ 90% RH non-condensing
  • Storage Temperature & Humidity: -40 ~ +80℃, 10 ~ 95% RH
  • Dimension: 148.5*38.5*28mm (L*W*H)
  • MTBF: 643.6Khrs min. (MIL-HDBK-217F (25℃))

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Frequently Asked Questions

Where can I buy MEAN WELL PLN2012?

You can click on the BUY or RFQ button to purchase PLN2012 from an authorized MEAN WELL distributor.

How do I troubleshoot issues or seek technical support for part PLN2012?

You can download the PLN2012 datasheet or visit the MEAN WELL website for support.

Who is the manufacturer of PLN2012?

MEAN WELL

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