Safe Checkout
Secure Payments
Fast Delivery
Order Today
Free Shipping
Across the US
Easy Returns
Hassle-Free
Lite-On PA-1900-72IA 90-Watts 20V 4.5A Power Adapter
- 90 Watts output power
- 20V DC output voltage
- 4.5A output current
- Universal compatibility (check specific device requirements)
- Durable construction for long-term use
- Integrated safety features
- Compact and portable design
Click on Inquire to get latest price
Free U.S. Ground Shipping
Typically 1-2 handling + 3-7 transit days
Purchase orders accepted
For government, enterprise, data center, and small business customers.
Bulk Purchase Inquiry
Volume pricing and availability
Product Overview
The Lite-On PA-1900-72IA is a 90-watt power adapter delivering 20V at 4.5A. It is designed to provide reliable power for various compatible devices, ensuring efficient operation and charging.
Technical Information
| Brand | Lite-On |
| Model | PA-1900-72IA |
| Wattage | 90W |
Additional Specifications
| Voltage | 20V |
| Amperage | 4.5A |
Product Description
The Lite-On PA-1900-72IA power adapter is a versatile and robust power solution, capable of delivering a consistent 90 watts of power. With a precise output of 20 volts and 4.5 amps, this adapter is suitable for a wide range of electronic devices that require these specific power parameters. Its design prioritizes stability and efficiency, ensuring that connected equipment receives the clean and reliable power necessary for optimal performance and longevity. This makes it an excellent choice for replacing lost or damaged adapters or for providing an additional power source. Built with user safety and device protection in mind, the PA-1900-72IA incorporates essential safety features. These typically include over-voltage protection to prevent damage from power surges, over-current protection to safeguard against excessive amperage draw, and short-circuit protection to mitigate risks associated with electrical faults. These protective measures ensure that both the adapter and the connected device are shielded from potential harm, providing users with confidence during operation. This power adapter is designed for ease of use and portability. Its compact form factor and relatively light weight make it convenient for travel, whether for business trips, vacations, or simply moving between different workstations. The adapter is constructed from durable materials, designed to withstand the rigors of frequent use. It typically comes with a standard AC power cord, allowing for easy connection to common wall outlets, making it a practical and reliable power solution for various applications.
