Overview

Dell Small Pin 90W 19.5V Laptop Charger Replacement for Dell
This Microworld 90W power adapter is designed as a reliable replacement charger for a wide range of Dell laptops requiring a 19.5V 4.62A power supply. It uses the 4.5mm x 3.0mm small-pin connector and delivers stable output suitable for everyday charging and consistent device performance. This model is identified under Part Number / SKU: DELLSCH1 and is intended for users needing a dependable, compatible Dell laptop charger replacement.

Description

This replacement charger provides efficient and stable power delivery for compatible Dell notebooks, supporting uninterrupted use whether at home, office, or travel. Built for everyday reliability, it ensures consistent charging performance for systems requiring 90W input while maintaining safe voltage regulation. The compact design and standardised connector make it a practical solution for replacing lost or damaged original adapters without compromising compatibility or usability.

Features

Power and Electrical Compatibility
The adapter is engineered to match Dell system requirements that use a 90W input specification. It supports standard charging needs across multiple device categories and maintains stable electrical output.

Key electrical details:

• Output power: 90W
• Output voltage: 19.5V
• Output current: 4.62A
• Connector type: 4.5mm x 3.0mm small pin

These specifications ensure correct alignment with supported Dell systems, reducing the risk of underpowered or unstable charging.

Compatible Dell Laptop Series
This charger is suitable for a broad selection of Dell laptop families, especially older barrel-pin models that do not use USB-C charging.

It works with many devices across the following ranges:

• Inspiron: 3000, 5000, and 7000 series
• Vostro: 14 and 15 series
• Latitude: 3340, 3350, 3400, 3450, 3480, 3490, 3550, 5400
• XPS: 13 inch models that use the non-USB-C small pin connector

Compatibility may vary depending on the exact model configuration, so matching voltage and connector type is essential before use.

Included Components
The package includes the essential items required for immediate use:

• 1 x Dell compatible 90W laptop charger adapter
• 1 x Power cord