Dell NSW21969 AC Adapter 19.5VDC 3.34A WITH OD: 7.35MM ID: 5.15MM DESKTOP STYLE INSIDE POLE POSITIVE...

SKU NSW21969

Brand Dell

Dell AC Adapter Power Supply
Output Voltage: 19.5VDC
Output Current: 3.34A
Connector Outer Diameter (OD): 7.35mm
Connector Inner Diameter (ID): 5.15mm
Desktop Style Form Factor
Inside Pole Positive Polarity

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Key specifications

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Product Type: AC Adapter
Brand: Dell
Model: NSW21969
Output Voltage: 19.5 VDC
Output Current: 3.34 A
Power Output: 65 W (approx.)

Product details

This Dell NSW21969 AC Adapter is a desktop-style power supply unit delivering 19.5VDC at 3.34A. It features specific connector dimensions (OD: 7.35MM, ID: 5.15MM) and is designed for positive polarity, suitable for various Dell desktop or All-in-One systems.

Technical Information

Product Type	AC Adapter
Brand	Dell
Model	NSW21969
Output Voltage	19.5 VDC
Output Current	3.34 A

Additional Specifications

Power Output	65 W (approx.)
Connector OD	7.35 mm
Connector ID	5.15 mm
Polarity	Inside Pole Positive

Description

The Dell NSW21969 AC Adapter is a high-quality power supply unit designed to provide reliable power to compatible Dell devices. With an output of 19.5 Volts Direct Current (VDC) and a current rating of 3.34 Amperes, this adapter delivers approximately 65 Watts of power, suitable for a range of Dell laptops, All-in-One computers, and other peripherals that require this specific power configuration. The 'desktop style' indicates a compact, brick-like form factor, often accompanied by a separate power cord to connect to the mains. A key specification highlighted is the connector's dimensions: an Outer Diameter (OD) of 7.35mm and an Inner Diameter (ID) of 5.15mm. This precise sizing is crucial for ensuring a secure and proper connection to the device's power port, preventing loose connections or damage. Furthermore, the adapter operates with 'Inside Pole Positive' polarity, a standard configuration for many electronic devices, meaning the center pin of the connector carries the positive voltage. This AC adapter is essential for maintaining the operational status and battery charge of compatible Dell systems. Whether used as an original replacement, a spare for convenience, or for a docking station setup, the NSW21969 ensures that the connected device receives the stable and correct power required for optimal performance and longevity. Users should always verify compatibility based on voltage, amperage, connector type, and polarity before purchasing.

Condition: Refurbished