Portable Variable Voltage Power Supply
A multi-purpose variable voltage power supply available in AC, DC, or AC/DC for all in-shop and field-service electrical technicians.
View Details
A multi-purpose variable voltage power supply available in AC, DC, or AC/DC for all in-shop and field-service electrical technicians.
View Details
Find the perfect variable/adjustable power supply for your testing needs. Get precise, adjustable voltage and current for prototyping, troubleshooting, and automated test setups.
View Details
DC Power Supply Variable 30V 5A Adjustable DC Regulated Lab Bench Power Supply with 4-Digit LED Display, 18W USB Fast Charging Port, Adjustment Knob, Output Switch, Protection Function
View Details
The VS-10 power supply is a portable, non-isolated “variable source” that generates a variable power source from 0 volts to 150 Volts AC or DC, rated for up to 10 amps. An Internal fan dissipates heat
View Details
Discover a wide range of adjustable variable power supplies with precise voltage and current control. Ideal for electronics, lab work, and DIY projects.
View Details
Bring big backup power with you with these expert-recommended portable power stations, which can store enough power to charge electronics, appliances, and more.
View Details
This guide serves as a foundation for understanding portable handheld variable DC power supplies, empowering you to make informed decisions and elevate your work to new heights.
View Details
Whether you want a backup in an emergency or just a way to power your phone when you are camping, you need to make sure you have the best portable power supply you can get your
View Details
Choose from our selection of variable power supplies, including ultra-low noise benchtop power supplies, benchtop power supplies, and more. Same and Next Day Delivery.
View Details
Search Newegg for portable variable power supply. Get fast shipping and top-rated customer service.
View DetailsPDF version includes complete article with source references. Suitable for printing and offline reading.