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Logitech 190010-0000 AC Adapter 20V DC 1.5A BARREL CONNECTOR OD:5.5MM ID:2.1MM WITH NEGATIVE OUTSIDE...
- Output Voltage: 20V DC
- Output Current: 1.5A
- Connector Type: Barrel Connector
- Connector Outer Diameter (OD): 5.5mm
- Connector Inner Diameter (ID): 2.1mm
- Polarity: Negative Outside (Center Pin is Positive)
- Compatible with various Logitech devices requiring 20V 1.5A power.
- Provides stable and reliable power.
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Product Overview
The Logitech 190010-0000 AC Adapter is a power supply unit that converts AC power to 20V DC at 1.5A. It features a barrel connector with specific outer and inner diameter dimensions.
Technical Information
| Product Type | AC Adapter |
| Output Voltage | 20V DC |
| Output Current | 1.5A |
| Connector Type | Barrel Connector |
Additional Specifications
| Connector OD | 5.5mm |
| Connector ID | 2.1mm |
| Polarity | Negative Outside |
Product Description
The Logitech 190010-0000 AC Adapter is a crucial power supply component designed to deliver a consistent and stable electrical current to compatible electronic devices. This adapter takes standard alternating current (AC) from a wall outlet and transforms it into direct current (DC) with specific voltage and amperage ratings. For this particular model, the output is rated at 20 Volts DC and 1.5 Amperes, which is a common requirement for many types of electronic equipment, including peripherals, monitors, and other accessories. A key feature of this adapter is its barrel connector, which is characterized by precise dimensions: an outer diameter (OD) of 5.5mm and an inner diameter (ID) of 2.1mm. This specific size ensures a secure physical connection to the device's power input port. Furthermore, the adapter employs a 'Negative Outside' polarity configuration, meaning the center pin of the barrel connector is positive, and the outer sleeve is negative. This polarity is critical, as connecting an adapter with the wrong polarity can cause significant damage to the powered device. This adapter serves as either an original equipment manufacturer (OEM) replacement part or a compatible third-party power source for devices that meet its electrical specifications. Users should always verify that their device's power requirements match the 20V DC output, 1.5A current rating, the specific barrel connector size (5.5mm OD / 2.1mm ID), and the negative outside polarity of the Logitech 190010-0000 adapter before use. Proper power supply is essential for the longevity and reliable functioning of electronic hardware.

