LTC Audio UNI120USB - 120W Universal AC-DC Adapter for Laptops with USB Port (Slim Form Factor, Auto Power Selection)

LTC Audio UNI120USB - 120W Universal AC-DC Adapter for Laptops with USB Port (Slim Form Factor, Auto Power Selection)

The LTC Audio UNI120USB is an automatic adapter for laptops and mini-PCs, compatible with most makes and models. Its slim design takes up very little space in a case and automatically selects the required output voltage based on the plug used, simplifying setup and reducing errors. It includes 10 DC pins to cover the most common connectors, a power cable , and an additional 5V/500mA USB port for powering accessories (e.g., smartphones , peripherals, or low-power devices).

As a switching power supply up to 120 W , it offers the common voltage levels in IT — 15 / 16 / 18 / 18.5 / 19 / 19.5 / 20 V up to 6 A and 22 / 24 V DC up to 3.75 A — to adapt to equipment of different generations. It is a practical solution both for replacing the original charger or for having a second power supply in the office, classroom or technical room.

Main features

• Max power: 120 W (stabilized switching output).
• Automatic voltage selection: 15 / 16 / 18 / 18.5 / 19 / 19.5 / 20 V (up to 6 A) and 22 / 24 V (up to 3.75 A).
• Auxiliary port: USB 5V/500mA for small devices.
• Wide Connectivity: 10 DC plugs included for different brands/models.
• SLIM design: compact and easy to transport; power cable included .
• Compatibility: Designed for most notebooks and ultrabooks with traditional DC input.

Product benefits

• One charger for multiple devices: switch between laptops without changing power supplies thanks to the included pin set.
• Easy and safe to use: automatic selection helps supply the appropriate voltage to each device.
• Extra power: 5V USB allows you to charge low-power accessories without taking up additional outlets.
• True mobility: Slim and lightweight form factor for office, classroom, service, and travel.

Use cases

• Replacement of the original charger when it has been lost or damaged.
• Second feeder fixed at the workstation and leave the original at home.
• Computer parks and classrooms: a single model for multiple laptops.

Frequently Asked Questions

• How do I know which plug to use? Choose the one that fits snugly into your device; the adapter automatically adjusts the voltage.
• What wattage does my laptop support? Don't exceed 120W . If your laptop requires more, use the manufacturer's original charger.
• What's USB for? It provides 5V/500mA , ideal for smartphones and low-power peripherals (not fast charging).

Description for projects

LTC Audio UNI120USB Universal Adapter: switching output up to 120 W ; automatic voltages 15/16/18/18.5/19/19.5/20 V (up to 6 A ) and 22/24 V (up to 3.75 A ); USB 5 V / 500 mA ; 10 DC pins included; SLIM format ; mains cable included ; compatible with most laptops with DC input.