---
product_id: 663901439
title: "Bench Power Supply Variable 0~30V 0~10A 150W Fixed, 3-Digits LED Display Current and Voltage Adjustable Encoder DC Industrial Regulated DC Power Supply 15V 10A/30V 5A,Electroplating DIY etc."
brand: "ruzizao"
price: "$U10840"
currency: UYU
in_stock: true
reviews_count: 13
category: "Ruzizao"
url: https://www.desertcart.uy/products/663901439-bench-power-supply-variable-0-30v-0-10a-150w-fixed
store_origin: UY
region: Uruguay
---

# 150W max power output Compact 10x18.5x8 cm size 0.1V & 0.01A precision control Bench Power Supply Variable 0~30V 0~10A 150W Fixed, 3-Digits LED Display Current and Voltage Adjustable Encoder DC Industrial Regulated DC Power Supply 15V 10A/30V 5A,Electroplating DIY etc.

**Brand:** ruzizao
**Price:** $U10840
**Availability:** ✅ In Stock

## Summary

> ⚡ Compact power, precise control—own your workspace like a pro!

## Quick Answers

- **What is this?** Bench Power Supply Variable 0~30V 0~10A 150W Fixed, 3-Digits LED Display Current and Voltage Adjustable Encoder DC Industrial Regulated DC Power Supply 15V 10A/30V 5A,Electroplating DIY etc. by ruzizao
- **How much does it cost?** $U10840 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/663901439-bench-power-supply-variable-0-30v-0-10a-150w-fixed)

## 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

- • **Ultra-compact powerhouse:** Weighing under 1kg and sized to fit any workspace, this power supply redefines portability and convenience.
- • **Global-ready, plug & play:** Supports 100-240V AC input and 50-60Hz frequency, making it your reliable partner anywhere in the world without extra adapters.
- • **Precision at your fingertips:** 3-digit LED display with encoder knobs lets you dial in voltage and current with 0.1V and 0.01A accuracy—no guesswork, just results.
- • **Power on demand, no compromises:** Seamlessly switch between 15V/10A and 30V/5A without exceeding 150W total output—perfect for precision projects.
- • **Built to last with smart cooling:** Integrated fan activates on power-up to keep your device cool and extend its lifespan—work longer, worry less.

## Overview

The RUZIZAO SPS-E3010 Series is a versatile 150W DC power supply offering dual voltage/current modes (15V/10A or 30V/5A) with precise digital control via encoder knobs. Its ultra-compact design (10x18.5x8 cm, <1kg) and global voltage compatibility (100-240V AC) make it ideal for professionals needing reliable, portable power. Featuring a smart cooling fan and a clear 3-digit LED display, it ensures accuracy, durability, and ease of use for industrial, DIY, and electroplating applications.

## Description

RUZIZAO Bench Power Supply Variable 0~30V 0~10A 150W Fixed, 3-Digits LED Display Current and Voltage Adjustable Encoder DC Industrial Regulated DC Power Supply 15V 10A/30V 5A,Electroplating DIY etc. : desertcart.co.uk: Business, Industry & Science

Review: Very easy to use - Great for your CB radio
Review: tutto ok

## Features

- Newly upgraded 150W DC power supply with higher voltage and current: This DC power supply can be freely switched between 15V 10A and 30V 5A. When the current value is set to 10A, the voltage value cannot exceed 15V. If the voltage value is set to 30V, the current value cannot exceed 5A. [The device can only output 150 W, but don't worry, the device cannot be set to output current and voltage values exceeding 150 W.]
- Ultra small size, Cool fan will start when power on : This DC power supply is only 10*18.5*8CM in size and weighs less than 1KG. It is lightweight, portable, and compact in design. When you cannot fit a larger power supply, this DC power supply is the most cost-effective choice. The DC power supply cool fan will start when you turn on it, allowing the DC power supply to quickly cool down and extend its service life.
- 3-Digit display and Encoder button precise adjustment: The voltage value of the DC power supply is accurate to 0.1V, while the current is accurate to 0.01A. By using the latest encoder buttons, the desired current and voltage values can be accurately adjusted. Just "set" the voltage and current, not "adjust" them. You can press the voltage and current encoder knobs to select the number to be adjusted, and then rotate the knob to set the value between 0 and 9. Each number can be easily set through a precise encoder knob. Encoder switches have replaced potentiometer switches, making your work easier, more accurate, and more efficient.
- Instructions for use: (Please note: That when the DC power supply is too hot, please stop using it and wait for it to cool down before use to prevent irreversible damage to the DC power supply.)
- Wide range of input AC voltage: The input AC voltage is 100V~240V of RUZIZAO DC power supply model is SPS-E3010, and the frequency is 50~60Hz±10%, which meets the use of more than 90% of the countries and regions in the world. No matter where you are, you can use this DC power supply safely without the use of a transformer, which is safer and more secure.
- High quality products and efficient after-sales service: When you purchase a DC power supply, you will receive 1*DC power supply, 1 * Output Power Cords , 1* Input Power Cord, and 1*user manual. If you find that the power supply does not work or the screen does not display after receiving the goods, please let us know. If you have anything you don't understand in the process of use, please let us know. offer a after-sales service and 24-hour technical support. If you have any questions, please contact us without hesitation We offer a 12 month warranty and 24-hour technical support. If you have any questions, please feel free to contact us at any time.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CXSQX7B1 |
| Batteries Required? | No |
| Best Sellers Rank | 8,187 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 21 in Industrial Power Supply |
| Colour | Black |
| Customer Reviews | 4.4 4.4 out of 5 stars (139) |
| Date First Available | 12 Mar. 2024 |
| Item Package Quantity | 1 |
| Item Weight | 1.09 kg |
| Item model number | SPS-E3010 |
| Manufacturer | RUZIZAO |
| Material | Metal |
| Maximum power | 150 Watts |
| Package Dimensions | 21.9 x 18.4 x 10.9 cm; 1.09 kg |
| Part number | SPS-E3010 |
| Specification met | CE, FCC |
| Style | 150W |
| Wattage | 150 watts |

## Product Details

- **Amperage:** 10 Amps
- **Brand:** RUZIZAO
- **Colour:** Black
- **Connector type:** ATX
- **Material:** Metal

## Images

![Bench Power Supply Variable 0~30V 0~10A 150W Fixed, 3-Digits LED Display Current and Voltage Adjustable Encoder DC Industrial Regulated DC Power Supply 15V 10A/30V 5A,Electroplating DIY etc. - Image 1](https://m.media-amazon.com/images/I/71cDVRtODTL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very easy to use
*by A***P on 6 December 2025*

Great for your CB radio

### ⭐⭐⭐⭐⭐ Review
*by C***N on 20 October 2025*

tutto ok

### ⭐⭐⭐⭐ Very good budget 10amp bench supply.
*by D***I on 12 January 2026*

For the price, this is a very useful bench tool. It includes a fan, so it’s a bit noisier than other Ruzizao bench supply models. It lacks an earth socket, a row of numbers which indicate the watts being output, and a USB‑A socket, which the non-switched-mode Ruzizao supplies include. However, this design makes it much easier and safer to adjust the current limit and supply voltage. It can also output up to 10 A at 15 V — more than the other models. The adjustment knobs work through the built-in software, so when you turn them, the supply gradually changes to the requested value, rather than immediately altering the output as the older pot-based supplies do. This also features a power switch on the front, which means it can be turned on and off without having to reach around the back of the device. As you can see this PSU (the top one which is displaying 4.5v) is considerably more compact that the other Ruzizao ones (the 2, one of which is powered, which sit below it). I love Ruzizao bench supplies (which is why, as you can see in the photo, I have 3 of them) and I recommend this one highly.

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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-02-01*