---
product_id: 117945905
title: "CSI3020SW 0-30V/0-20A Switch Mode Bench Supply"
brand: "circuit specialists"
price: "3318 kr"
currency: DKK
in_stock: true
url: https://www.desertcart.dk/products/117945905-csi3020sw-0-30v-0-20a-switch-mode-bench-supply
store_origin: DK
region: Denmark
---

# CSI3020SW 0-30V/0-20A Switch Mode Bench Supply

**Brand:** circuit specialists
**Price:** 3318 kr
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** CSI3020SW 0-30V/0-20A Switch Mode Bench Supply by circuit specialists
- **How much does it cost?** 3318 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/117945905-csi3020sw-0-30v-0-20a-switch-mode-bench-supply)

## Best For

- circuit specialists enthusiasts

## Why This Product

- Trusted circuit specialists brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

CSI3020SW 0-30V/0-20A Switch Mode Bench Supply Ships & Supported from the USA This is a high efficiency switching bench power supply that is adjustable from 0 to 30 volts with up to 20 Amps of variable current. Conpact size, light weight and highly reliable with low ripple ansd noise compared to most swiitch model power supplies.3 digit Liquid Crystal Display for voltage and current. Multi turn voltage control with overload and over temperature protection. MAIN TECHNICAL SPECIFICATIONS: Variable Output Voltage: 0-30VDC Variable Output Current: 0-20 Amps Ripple & Noise (peak to peak) Voltage: 100mV Meter Accuracy Voltage: 3 Digit LCD +/-0.2% + 3 counts Meter Accuracy Current: 3 Digit LCD +/-0.2% + 3 counts Input Voltage:110 VAC, 60 Hz Protection: Overload/Over Temperature Dimensions: 336 x 87 x 214mm Weight: 6.4 lbs Output Terminals:Front Panel Bananna Jack and Heavy Duty rear panel terminal posts Cooling: Smart Fan 1 year limited warranty

## Features

- Variable Output Voltage: 0-30VDC
- Variable Output Current: 0-20 Amps
- Input Voltage:110 VAC, 60 Hz
- Protection: Overload/Over Temperature
- Output Terminals:Front Panel Bananna Jack and Heavy Duty rear panel terminal posts

## Images

![CSI3020SW 0-30V/0-20A Switch Mode Bench Supply - Image 1](https://m.media-amazon.com/images/W/WEBP_402378-T2/images/I/51OovzBMGmL.jpg)
![CSI3020SW 0-30V/0-20A Switch Mode Bench Supply - Image 2](https://m.media-amazon.com/images/W/WEBP_402378-T2/images/I/51-MnLpANGL.jpg)
![CSI3020SW 0-30V/0-20A Switch Mode Bench Supply - Image 3](https://m.media-amazon.com/images/W/WEBP_402378-T2/images/I/51t81Bf4HGL.jpg)
![CSI3020SW 0-30V/0-20A Switch Mode Bench Supply - Image 4](https://m.media-amazon.com/images/W/WEBP_402378-T2/images/I/61bXf0OVljL.jpg)
![CSI3020SW 0-30V/0-20A Switch Mode Bench Supply - Image 5](https://m.media-amazon.com/images/W/WEBP_402378-T2/images/I/51Rh9uub11L.jpg)

---

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**Shop now:** [https://www.desertcart.dk/products/117945905-csi3020sw-0-30v-0-20a-switch-mode-bench-supply](https://www.desertcart.dk/products/117945905-csi3020sw-0-30v-0-20a-switch-mode-bench-supply)

---

*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-02-28*