For Alienware Ultrabook Replacement 240W DC 48V 5A Power Source Charger Power Adapter

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Product Description

Product Overview

This cutting-edge AC to DC power supply complies with 62368 and 60601 standards. Specifically designed as a 240W 48V DC 5A power source, this unit offers versatile output configurations ranging from 12V to 50V, with currents from 0.01Amp to 16Amp.
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GaN Technology: Based on Gallium Nitride for ultra-compact size and lightweight design.
PFC Correction: Built-in Power Factor Correction for high electrical efficiency.
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Supreme Safety: Full protection including OCP, OVP, OLP, SCP, UVLO, and OTP.
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Medical Grade: IEC60601 CB report acquired, suitable for medical applications.
240W Power Adapter

Basic Specifications

Model No. GW240W-4800500M3 Certification TUV, RoHS, ISO9001, CCC, CE, UL, FCC, KC, PSE
Color Black Power Source Half-Bridge Type
Efficiency Level VI (DOE & ERP), 88% and Above Standby Power Less than 0.21W
Size 162 x 73.5 x 35mm Weight 680g

Detailed Parameters

Input Characteristics

ParameterSpecification
Rated Input Voltage100-240Vac (Range: 90-264Vac)
Rated Frequency50/60Hz (+/- 3Hz)
Input Current3.0 A Max.
Power Factor0.9 Min (Vin=230V/110V, Full Load)

Output Requirements

ParameterValue
DC Output Voltage48.0V
Rating Load Current5.0A
Rating Output Power240.0W
Ripple and Noise150mVp-p Max.
Hold up time10 mS Min.

Broad Applications

Designed as a universal replacement, this adapter fits a wide array of high-power applications:
🤖 Civil & Industrial Robots / Drones
💻 Gaming Laptops & Ultrabooks
🖨️ 3D Printers & NAS Storage
🩺 Medical Grade: Oximeters & Blood Analysts
🎸 Musical Instruments & Hi-Fi Audio
🔭 Astronomical Telescopes

Custom Options

Output Voltage (VDC) Output Current (Amp) Max Output Power
12.0 - 15.00.01 - 16.00200W
19.0 - 21.00.01 - 12.63240W
24.0 - 26.00.01 - 10.00240W
47.0 - 50.00.01 - 5.10240W
Tailored Features: AC inlet types (C14, C6), DC cable length, specialized connectors, and custom nameplates are available upon request.

Packing & Dimensions

Manufacturing Excellence

Our workshop strictly adheres to ISO9001 standards. We utilize advanced aging racks to perform 100% product burn-in tests, ensuring every power supply delivered is defect-free.

Global Presence

Frequently Asked Questions

Q1: What are the advantages of GaN technology in this power adapter? GaN (Gallium Nitride) allows for higher efficiency, significantly reduced heat generation, and a much more compact, lightweight size compared to traditional silicon-based power supplies.
Q2: Can this power supply be used for medical equipment? Yes, this model carries an IEC60601 CB report, making it suitable for medical grade applications such as oximeters and blood analysts.
Q3: Is the output voltage and current customizable? Absolutely. While the standard spec is 48V 5A, we can define output ranging from 12V up to 50V, with power capacities up to 240W.
Q4: What safety protections are built into the unit? The adapter is fully protected by Over Current Protection (OCP), Over Voltage Protection (OVP), Short Circuit Protection (SCP), Over Load Protection (OLP), and Over Temperature Protection (OTP).
Q5: What is your standard lead time and MOQ? Our standard Minimum Order Quantity (MOQ) is 500 pieces, with a production lead time of approximately 30 working days.
Q6: Does it comply with international efficiency standards? Yes, it meets the Level VI efficiency standards required by DOE, ERP, and COC Tier 5, with an average efficiency of 88% or higher.

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