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MEAN WELL GC30U4P1J AC-DC Power Adaptor

The MEAN WELL GC30U series is a 16.8 to 30W AC-DC power adapter designed with a charger function, suitable for a wide range of applications including lead-acid battery (flooded, Gel and AGM) and li-ion (lithium iron and lithium manganese) charging. It offers universal AC input, full range operation, and a compact, fully enclosed plastic case for high reliability. Key features include constant current and voltage (CC, CV) mode, protections against short circuit, overload, over voltage, and over temperature, and compliance with various safety and EMC standards. This power adapter is ideal for industrial equipment requiring a reliable and efficient power source.

Authorized Distributors
Source:DigiKey
Part No:GC30U-4P1J
Stock:201
Inv Date:06-16-2026
Price: Unit price: $35.5
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Part No:GC30U-4P1J
Stock:0
Inv Date:06-17-2026
Price: Unit price: $35.5
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Part No:GC30U-4P1J
Stock:0
Inv Date:06-16-2026
Price: Unit price: $35.5
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Part No:GC30U-4P1J
Stock:52
Inv Date:06-16-2026
Price: Unit price: $35.5
Buy/RFQ:
Part No:GC30U-4P1J
Stock:52
Inv Date:06-16-2026
Price: Unit price: $35.5
Buy/RFQ:

MEAN WELL GC30U4P1J AC-DC Power Adaptor Specifications:

  • Rated Current: 2.09A
  • Current Range: 0 ~ 2.09A
  • Rated Power: 30W
  • Ripple & Noise (max.): 100mVp-p
  • Line Regulation: ±0.5%
  • Setup, Rise, Hold Up Time: 200ms, 50ms, 16ms
  • Voltage Range: 90 ~ 264VAC, 127 ~ 370VDC
  • Frequency Range: 47 ~ 63Hz
  • Efficiency (Typ.): 78%
  • AC Current: 1A / 100VAC, 40A / 230VAC
  • Leakage Current(max.): 0.25mA / 240VAC
  • Safety Standards: UL60950-1, CSA22.2, EAC TP TC 004
  • Withstand Voltage: I/P-O/P:3KVAC
  • Isolation Resistance: I/P-O/P:100M Ohms / 500VDC / 25℃ / 70% RH
  • Working Temp.: 0 ~ +50℃ (Refer to Derating Curve)
  • Working Humidity: 20% ~ 90% RH non-condensing
  • Storage Temp., Humidity: -20 ~ +85℃, 10 ~ 95% RH
  • Temp. Coefficient: ±0.03% / (0 ~ 50℃)
  • Vibration: 10 ~ 500Hz, 2G 10min./1cycle
  • Dimension: 108*67*36mm (L*W*H)
  • Connector: Standard type P1J: 2.1 * 5.5 * 11mm
  • Cable: Standard type 18Awg UL1185 6ft and 4ft
  • Overload: 110 ~ 135% rated output voltage
  • Over Voltage: Protection type : Clamp by zener diode
  • Over Temperature: Protection type : Shut down o/p voltage, recovers automatically
  • DC Voltage Set At: 13.5 ~ 14.5V
  • Charging Voltage Range: 13.5 ~ 14.5V
  • LED Indicator: Green LED ON <150 ~ 200mA, Red LED ON
  • Packing: 405g; 36pcs / 16.5kg / CARTON

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Frequently Asked Questions

Where can I buy MEAN WELL GC30U4P1J?

You can click on the BUY or RFQ button to purchase GC30U4P1J from an authorized MEAN WELL distributor.

How do I troubleshoot issues or seek technical support for part GC30U4P1J?

You can download the GC30U4P1J datasheet or visit the MEAN WELL website for support.

Who is the manufacturer of GC30U4P1J?

MEAN WELL

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