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Dell PR101 Low-Voltage Power Supply For Laser Printer 1720
- Low-voltage power supply
- Designed for Dell Laser Printer 1720 / 1720dn
- Provides stable power for printer electronics and mechanisms
- Ensures reliable printing performance
- External power adapter type (typical)
- Input voltage range: 100-240V AC
- Output voltage and current specific to printer requirements
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Product Overview
The Dell PR101 is a low-voltage power supply specifically designed for the Dell Laser Printer 1720 series. It provides the necessary power for the printer's operational functions.
Technical Information
| Type | Low-Voltage Power Supply |
| Compatibility | Dell Laser Printer 1720 / 1720dn |
| Form Factor | External Adapter |
Additional Specifications
| Input Voltage | 100-240 V AC |
| Output | Low Voltage DC (specifics vary) |
Product Description
The Dell PR101 is an external power adapter, often referred to as a low-voltage power supply, specifically manufactured to power the Dell 1720 and 1720dn laser printers. Its primary role is to convert standard AC mains voltage (typically 100-240V) into the specific low-voltage DC power required by the printer's internal electronics, including the control board, fuser, and paper handling mechanisms. This power supply is crucial for ensuring the reliable operation of the printer. By providing a stable and regulated power source, it prevents issues such as print errors, paper jams, or component damage that could arise from using an incompatible or faulty power adapter. The design is optimized to meet the power demands of the 1720 series printers, ensuring consistent performance during printing tasks. As an external unit, the PR101 typically consists of a power brick and a connector that plugs into the printer. This design choice often helps in reducing heat buildup within the printer chassis and simplifies replacement if the power supply fails. Users should ensure they are using the correct Dell PR101 adapter to maintain the warranty and optimal functionality of their 1720 series printer.


