Adjustable voltage portable power supply

What is an adjustable power supply?

Adjustable Power supplies serve in applications such as powering home appliances, power tools, test bench supplies & trainer board supplies. Commonly used in testing small electronic projects. A simple adjustable power supply is an electronic device capable of converting a source (either AC/DC) from one voltage level to another.

What is a variable power supply?

View & Download the Guide A variable power supply provides precise, adjustable voltage and current for circuit testing, device validation, and troubleshooting. With clean, stable output and real-time control, it ensures accurate, repeatable measurements in R&D, production, and educational labs.

What are adjustable DC power supplies?

Adjustable DC power supplies are capable of delivering a variable output voltage or current. These adjustable power supplies fall into three categories: locally adjustable power supplies, remotely adjustable power supplies, and programmable power supplies.

Do you need an adjustable power supply?

Everyone sometimes needs an adjustable power supply. Bench power supplies are expensive and therefore we usually use what's available. The most well known power supplies of a high current low voltage are AT or ATX supplies from computers.