# Switching Power Supply - DC 20V, 5A

**Type:** Product page · **SKU:** TOL-14929 · **Brand:** [Sparkfun](https://core-electronics.com.au/brands/sparkfun-australia)
**Page:** https://core-electronics.com.au/switching-power-supply-dc-20v-5a.html ([markdown](https://core-electronics.com.au/switching-power-supply-dc-20v-5a.html.md))

## Retired product

This product is retired and no longer available for purchase. Search the catalogue for an alternative.

## Description

This Switching DC Power Supply from B&K Precision is a compact 100 Watt power supply delivering 1-20V and 0-5A from its three output terminals. These DC power supplies feature constant current or constant voltage modes with automatic crossover making them ideal for troubleshooting circuit boards or devices which require two or three different input voltage ranges. Typical applications for this compact power supply include educational labs, technical schools, internal training facilities, and hobbyists.

**Features**

- Input Voltage:100VAC to 240VAC
- Number of Outputs: 3 Output
- Output Voltage-Channel 1: 1VDC to 36VDC
- Output Current: 0A to 3A
- Output Power: 100W
- Display Type: LCD, 3 Digit
- USB charging port on front panel

**Documents**

- [Datasheet](https://www.mouser.com/datasheet/2/172/403-1405_datasheet_20160915_1-1061748.pdf) (1403)

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/1/4/14929_-_510-1403.jpg)