SIIG universal laptop adapter showing ribbed black casing design with cooling vents and blue LED indicator

Sleek Suitcase Design with Advanced Cooling Technology

The SIIG universal laptop adapter features an innovative ribbed housing design that's both stylish and functional. The strategic cooling slots along the surface facilitate optimal heat dissipation during extended use, while maintaining a compact footprint that fits easily in any laptop bag. The glossy black finish adds a touch of sophistication to this practical power solution.

Technical Specifications

  • 💻 90W maximum power output with automatic voltage regulation
  • 🌡️ Enhanced cooling system with strategically placed ventilation slots
  • 📏 Ultra-compact dimensions: 3.66" x 2.4" x 0.83"

Applications

  • 🏢 Power up during long workdays at the office
  • ✈️ Travel companion for business trips and vacations
  • 🏠 Reliable home office power solution
Top view of SIIG laptop adapter showing streamlined design with SIIG logo and status LED

Multi-Device Compatibility with Smart Voltage Control

The adapter's intelligent power management system automatically adjusts voltage output to match your device's requirements. Its sleek profile incorporates multiple safety features while maintaining an aesthetically pleasing design that complements modern work environments. The blue LED power indicator provides clear operational status at a glance.

Technical Specifications

  • ⚡ Automatic voltage selection from 18.5V to 20V DC
  • 💡 LED power status indicator
  • 🔌 Universal input voltage 100-240V AC

Applications

  • 📱 Charge multiple devices simultaneously
  • 💼 Hot-desk setup power solution
  • 🌍 International travel with universal voltage support
Side view of SIIG adapter showing power input port and protective features

Built-in Safety Features for Reliable Operation

Every aspect of this adapter is engineered with protection in mind. The robust power input port and comprehensive safety systems ensure stable power delivery while guarding against common electrical issues. The durable construction provides peace of mind for daily use in any environment.

Technical Specifications

  • 🛡️ Over-current and over-voltage protection
  • 🌡️ Thermal protection system
  • ⚡ Short-circuit prevention

Applications

  • ⚡ Safe charging for sensitive electronics
  • 🏢 Professional environment power solution
  • 🏠 Reliable home office power source
SIIG adapter retail packaging showing product specifications and included accessories

Premium Retail Packaging with Complete Accessory Kit

The adapter comes in a professional retail package that includes everything needed for immediate use. Clear labeling and specifications make it easy to verify compatibility with your devices. The premium packaging ensures safe delivery and proper storage of all components.

Technical Specifications

  • 📦 Complete kit with adapter, power cord, and tips
  • 📝 Detailed user guide included
  • ✅ Compatibility verification chart

Applications

  • 🎁 Perfect gift for tech enthusiasts
  • 🔄 Replacement for multiple brand adapters
  • 📱 Multi-device charging solution
SIIG adapter USB charging port in use with smartphone

Integrated USB Charging for Mobile Devices

The built-in USB port transforms this laptop adapter into a complete charging station. With 2A output, it efficiently charges smartphones and tablets while powering your laptop. This dual-charging capability eliminates the need for multiple adapters, streamlining your workspace.

Technical Specifications

  • 📱 5V/2A USB charging output
  • 🔌 Simultaneous device charging
  • ⚡ Smart power distribution

Applications

  • 📱 Mobile device charging on-the-go
  • 💼 Business travel charging solution
  • 🖥️ Workstation device management
Technical diagram showing SIIG adapter dimensions and specifications

Space-Efficient Design with Precise Dimensions

The adapter's compact dimensions are carefully engineered to maximize portability without compromising performance. Technical drawings showcase the precise measurements and thoughtful design that makes this adapter perfect for mobile professionals and home users alike.

Technical Specifications

  • 📏 Ultra-slim 0.83" profile
  • ⚖️ Lightweight at 4.64 oz
  • 🔧 Optimized component layout

Applications

  • ✈️ Travel-friendly power solution
  • 💼 Mobile office setup
  • 🎒 Student backpack essential
Complete set of SIIG adapter accessories including power tips and cables

Complete Accessory Kit for Universal Compatibility

The comprehensive package includes ten interchangeable tips supporting major laptop brands, power cables, and detailed documentation. Each component is designed for durability and ease of use, ensuring you have everything needed for various charging scenarios.

Technical Specifications

  • 🔌 10 interchangeable power tips
  • 📘 Detailed user guide
  • 🔧 Tool-free tip changing system

Applications

  • 🏢 Multi-device office environment
  • 🏠 Family device charging station
  • 🎓 Campus technology solution
Detailed compatibility chart showing power tip specifications and laptop brand compatibility

Universal Tip Compatibility Chart

The detailed compatibility chart makes it simple to identify the correct power tip for your specific laptop model. Clear size specifications and voltage requirements ensure proper connection and safe operation across multiple laptop brands and models.

Technical Specifications

  • 📊 Comprehensive voltage chart 18.5V-20V
  • 📏 Precise tip dimensions
  • 💻 Multi-brand compatibility

Applications

  • 🔍 Quick tip identification
  • 🏢 IT department deployment
  • 🔄 Multi-laptop household management

Product details

General Information
Manufacturer

SIIG, Inc

Manufacturer Part Number

AC-PW1212-S1

Brand Name

SIIG

Product Name

Ultra-Compact Universal Laptop Power Adapter - 90W

Product Type

AC Adapter

Technical Information
Device Supported

Tablet PC
Notebook
USB Device
Smartphone

Universal Adapter

Yes

Selectable Output Voltage

Yes

Multiple Power Tips

Yes

Interfaces/Ports
USB

Yes

Power Description
Input Voltage

120 V AC
230 V AC

Output Voltage

20 V DC
18.5 V DC
19 V DC
19.5 V DC
5 V DC

Maximum Output Power

90 W

Maximum Output Current

2 A

Physical Characteristics
Height

0.8

Width

3.7

Depth

2.4

Weight (Approximate)

4.64 oz

Miscellaneous
Package Contents

  • Ultra-Compact Universal Laptop Power Adapter - 90W
  • DC Adapter Cable
  • 2-Prong AC Power Cord
  • 10 x DC Charging Tips
  • User Reference Guide

Compatibility

Compatible Notebooks Brands:

  • ASUS
  • Acer
  • Sony
  • Dell
  • HP
  • Lenovo
  • Fujitsu
  • Toshiba

Assembly Required

No

Environmentally Friendly

Yes

Environmental Certification

RoHS

Country of Origin

China

Warranty
Limited Warranty

1 Year

Included in the Box

  • icon_list|Main unit|Lift Ergo Mouse Main unit icon

    Power Adapter - Main unit

FAQs

What is the power output capacity of the SIIG Universal Laptop Power Adapter?
The SIIG Universal Laptop Power Adapter delivers a maximum power output of 90W, with multiple output voltage settings (18.5V, 19V, 19.5V, and 20V DC). It also features an integrated USB port providing 5V/2A output for charging smartphones and tablets.
Which laptop brands is this power adapter compatible with?
This universal power adapter is compatible with multiple major laptop brands including ASUS, Acer, Sony, Dell, HP, Lenovo, Fujitsu, and Toshiba. It comes with 10 self-regulating adapter tips that automatically adjust output voltage to support most 90W power-compatible laptops and Ultrabooks from these manufacturers.
What safety features does this power adapter include?
The adapter includes comprehensive safety features: built-in over-current protection, over-voltage protection, over-temperature protection, and short-circuit protection. It also features heat-dissipating cooling slots to prevent overheating during extended use. The adapter is RoHS certified for environmental safety.
What comes in the package with this power adapter?
The package includes the Ultra-Compact Universal Laptop Power Adapter (90W), a DC adapter cable, a 2-prong AC power cord, 10 DC charging tips for various laptop brands, and a user reference guide. Everything needed for immediate use is provided in the box.
What are the physical dimensions and weight of this adapter?
The SIIG power adapter features an ultra-compact design measuring 0.8" in height, 3.7" in width, and 2.4" in depth. It weighs approximately 4.64 ounces, making it lightweight and portable for travel use.

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