DC power supply is an electronic device that provides electrical power to a load. Its main function is to convert electrical power from one form to another. Every power supply must receive power for its own load, as well as the power it must supply to the operating mode. Depending on the design of the power supply, it may receive power from various types of power sources, including power transmission systems. Tessio has DC power supply provides a constant voltage (either + or -) to the load, depending on the design of whether it comes from a DC source or from an AC source as the main power supply, so the output can be divided into 3 main types:



1. Single-channel DC Power Supply : Linear & Switching type

2. Multi-channel DC Power Supply : Dual-channel, Triple-channel and Fourth-channel

3. Programmable DC Power Supply : Linear & Switching types

At present, there is another type that can program the output value as desired or called Programmable DC Power Supply. Users can choose to view the products below according to needs.