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Genuine FSP330-ACAU3 330W 20V 16.5A Power Adapter with 5.5mm × 2.5mm Connector
Genuine FSP330-ACAU3 330W 20V 16.5A Power Adapter with 5.5mm × 2.5mm Connector
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The 330W power adapter known as FSP330-ACAU3 is an AC power supply for use with electronic devices that are compatible and need a 20V DC output, a current of 16.5A and a rated power of 330W. It has a broad input range for AC voltage from 100 to 240V at frequencies of 50 to 60Hz and is fitted with a 5.5mm × 2.5mm DC barrel connector.
The adapter which is new has the status of a genuine FSP power supply and is given the model number FSP330-ACAU3. It comes with a power cord, and the type of plug—US, EU, AU, or UK—is chosen depending on the address to which the item is being shipped. Before you buy it, check the model number, the output specifications, the connector dimensions, and the polarity of your original adapter to make sure it is compatible.
Key Features
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330W rated output: Delivers 20V DC at 16.5A for compatible devices requiring up to the specified power rating.
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Wide-range AC input: Supports 100–240V AC at 50–60Hz for compatible electrical systems in different regions.
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5.5mm × 2.5mm connector: Uses a barrel-style DC connector. Confirm the connector dimensions and polarity before connecting it to your device.
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FSP330-ACAU3 model: Provides a specific model number for replacement searches and compatibility checks.
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Brand-new condition: Listed as brand new and genuine.
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Compliance information: The product listing states CE, FCC, and RoHS certification. Verify the applicable markings and documentation for the exact unit.
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Power cord included: Includes one power adapter and one power cord, with regional plug options according to the shipping address.
Technical Specifications
| Specification | Details |
|---|---|
| Brand | FSP |
| Model Number | FSP330-ACAU3 |
| Product Type | AC Power Adapter / Power Supply |
| Rated Output Power | 330W |
| Output Voltage | 20V DC |
| Output Current | 16.5A |
| Input Voltage | 100–240V AC |
| Input Frequency | 50–60Hz |
| DC Connector Size | 5.5mm × 2.5mm |
| Condition | Brand new and genuine, as listed |
| Compliance Claims | CE, FCC, RoHS, as listed |
| Power Cord | Included |
| Regional Plug Options | US / EU / AU / UK |
| Compatible Part Number | FSP330-ACAU3 |
Compatible Part Number
FSP330-ACAU3
Use this part number to identify the adapter and compare it with your original power supply. Compatibility should also be confirmed by checking the output voltage, current, connector size, polarity, and device power requirements.
How to Check Compatibility
Before ordering the FSP330-ACAU3, check the following details:
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Model number: Confirm whether your original adapter is labeled FSP330-ACAU3.
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Output voltage: Your device must require a compatible 20V DC supply.
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Current and power: Verify that the device's required current and power specifications are supported.
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Connector size: Confirm that your device accepts a 5.5mm × 2.5mm DC connector.
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Polarity: Check the polarity symbol on the original adapter or device label.
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Power cable: Confirm that the supplied US, EU, AU, or UK plug is suitable for your region.
Important: A matching connector does not guarantee compatibility. Do not use the adapter unless the electrical specifications and connector polarity match your device's requirements.
Package Includes
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1 × FSP330-ACAU3 330W Power Adapter
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1 × AC Power Cord
The regional plug option is selected according to the shipping address. If you require a specific plug type, confirm it before ordering.