---
product_id: 649082617
title: "DC Bench Power Supply Variable: 30V 10A Adjustable Switching Regulated High Precision 4-Digits LED Display 5V/2A USB Port Test Lead Output & Input Power Cord Bench Lab DC Power Supply"
brand: "ruzizao"
price: "R227"
currency: ZAR
in_stock: false
reviews_count: 8
url: https://www.desertcart.co.za/products/649082617-dc-bench-power-supply-variable-30v-10a-adjustable-switching-regulated
store_origin: ZA
region: South Africa
---

# 30V max output voltage 4-digit high-res LED display 10A max current capacity DC Bench Power Supply Variable: 30V 10A Adjustable Switching Regulated High Precision 4-Digits LED Display 5V/2A USB Port Test Lead Output & Input Power Cord Bench Lab DC Power Supply

**Brand:** ruzizao
**Price:** R227
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Power precision meets portability—charge ahead with confidence!

## Quick Answers

- **What is this?** DC Bench Power Supply Variable: 30V 10A Adjustable Switching Regulated High Precision 4-Digits LED Display 5V/2A USB Port Test Lead Output & Input Power Cord Bench Lab DC Power Supply by ruzizao
- **How much does it cost?** R227 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/649082617-dc-bench-power-supply-variable-30v-10a-adjustable-switching-regulated)

## Best For

- ruzizao enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Portable:** Lightweight 2.6 lbs and stable vertical design with shock-absorbing feet—power on the go, hassle-free.
- • **Safety-First Design:** CE & FCC certified with multi-layer protections including overvoltage, overcurrent, and short circuit safeguards.
- • **User-Ready & Reliable:** Comes with all cables, a manual, and a 12-month warranty—quality checked and ready to power your innovation.
- • **Precision Power Control:** Adjust voltage with 0.01V and current with 0.001A accuracy for flawless experiments and projects.
- • **Smart Cooling & USB Convenience:** Intelligent fan activates at 50℃ to keep it cool and quiet, plus a 5V/2A USB port to charge your devices.

## Overview

The RUZIZAO 30V 10A DC Bench Power Supply offers ultra-precise voltage and current control with a bright 4-digit LED display, multiple safety protections, and a compact, portable design. Certified by CE & FCC, it features an intelligent cooling fan and a handy 5V/2A USB port, making it ideal for labs, DIY projects, and professional electronics work. Backed by a 12-month warranty and quality inspection, it’s the reliable power partner for the modern maker.

## Description

Full description not available

## Features

- 【High Precision, Low Ripple, Big LED Display, Output Switch Control】RUZIZAO 30V 10A DC bench power supply is a professional power supply regulator with high accuracy of 0.01V and 0.001A, low ripple of DC power supply. The backlit 4-digits LED display has the advantage of high resolution, which can be easily viewed even if you are in low-light conditions . Adjust the required voltage and current through the output switch button without the actual output power, safer and more energy efficient.
- 【CE & FCC Certification, Multiple Protection, Various Application】Lab power supplies have passed CE & FCC Certification. 30V DC bench power supply has multiple protections: overvoltage protection, overcurrent protection, overheating protection, over power protection, short circuit protection, leakage protection. DC power supply is suitable for LiFePO4 battery charging, arduino project, laboratories, schools, electronic maintenance , electrolysis, electroplating, lamp test, aging test, DIY, etc.
- 【Front Power Switch , Stable Vertical Design, Lightweight and Portable】The front power switch is very convenient. Bench power supply adopts stable vertical design, DC power supply has shock absorber rubber feet at the bottom, so it will be safer and more stable during use. DC power supply is very light and portable, with a size of only 3.3 x 9.4 x 6.1 inches and a weight of only 2.6 pounds. You can easily take the DC power supply to work.
- 【5V/2A USB Port, Intelligent Cooling Fan, High-quality Materials】The DC bench power supply is equipped with a 5V/2A USB port, you can charge your mobile phone, tablet or other devices. When the working temperature of the DC power supply exceeds 122℉/50℃, the cooling fan is turned on intelligently, which can effectively dissipate heat. , Reduce working noise and prolong the service life of equipment. High-quality materials make our DC power supply more durable.
- 【Quality Check and Terms of Service】You will get DC Power Supply*1, Output Power Cord*1, Input Power Cord*1, User Manual*1 by purchasing DC power supply. We will inspect all DC power supply and accessories before shipment to ensure that the quality of the products received by each customer is good. We provide a 12-month warranty policy. If you have any questions about our DC power supply, please feel free to contact us, we will response back within 24 hours.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| UPC | 700721650088 |
| Manufacturer | RUZIZAO |
| Part number | SPS-C3010 White |
| Item Weight | 1.72 kg |
| Package Dimensions | 31.4 x 20.5 x 12.8 cm; 1.72 kg |
| Manufacturer reference | SPS-C3010 White |
| Colour | White |
| Style | White 30V 10A |
| Item Package Quantity | 1 |
| Included components | User Manual |
| Batteries Required? | No |

## Product Details

- **Brand:** RUZIZAO
- **Power source:** DC
- **Mounting type:** Floor Mount
- **Current rating:** 10 Amps
- **Specification met:** CE, FCC

## Images

![DC Bench Power Supply Variable: 30V 10A Adjustable Switching Regulated High Precision 4-Digits LED Display 5V/2A USB Port Test Lead Output & Input Power Cord Bench Lab DC Power Supply - Image 1](https://m.media-amazon.com/images/I/61-i96BeHnL.jpg)
![DC Bench Power Supply Variable: 30V 10A Adjustable Switching Regulated High Precision 4-Digits LED Display 5V/2A USB Port Test Lead Output & Input Power Cord Bench Lab DC Power Supply - Image 2](https://m.media-amazon.com/images/I/71p1jNfDp4L.jpg)
![DC Bench Power Supply Variable: 30V 10A Adjustable Switching Regulated High Precision 4-Digits LED Display 5V/2A USB Port Test Lead Output & Input Power Cord Bench Lab DC Power Supply - Image 3](https://m.media-amazon.com/images/I/717DsL3CDIL.jpg)
![DC Bench Power Supply Variable: 30V 10A Adjustable Switching Regulated High Precision 4-Digits LED Display 5V/2A USB Port Test Lead Output & Input Power Cord Bench Lab DC Power Supply - Image 4](https://m.media-amazon.com/images/I/61ZpzVGVlSL.jpg)
![DC Bench Power Supply Variable: 30V 10A Adjustable Switching Regulated High Precision 4-Digits LED Display 5V/2A USB Port Test Lead Output & Input Power Cord Bench Lab DC Power Supply - Image 5](https://m.media-amazon.com/images/I/71oTn5w43jL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ OK
*by G***R on 2 December 2024*

Works

### ⭐⭐⭐⭐⭐ Used to Boost failing Ryobi batts
*by C***E on 5 August 2023*

Great power supply . easy to use and brought 3 of my ryobi batts back to life for less than the price of one of them !

### ⭐⭐⭐⭐⭐ Product description was correct.
*by G***. on 25 October 2023*

Exactly what I needed for projects. Fast delivery.

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-02-24*