---
product_id: 545661178
title: "SKY TOPPOWER DC Power Supply Variable, 30V 10A Adjustable Switching Regulated DC Bench Lab Power Supply with 4-Digits LED Power Display,Coarse and Fine Adjustments"
brand: "sky toppower"
price: "2541 DH"
currency: MAD
in_stock: false
reviews_count: 5
category: "Sky Toppower"
url: https://www.desertcart.ma/products/545661178-sky-toppower-dc-power-supply-variable-30v-10a-adjustable-switching
store_origin: MA
region: Morocco
---

# 10A max current output 4-digit high precision display 30V adjustable voltage SKY TOPPOWER DC Power Supply Variable, 30V 10A Adjustable Switching Regulated DC Bench Lab Power Supply with 4-Digits LED Power Display,Coarse and Fine Adjustments

**Brand:** sky toppower
**Price:** 2541 DH
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Power Your Precision, Own the Lab!

## Quick Answers

- **What is this?** SKY TOPPOWER DC Power Supply Variable, 30V 10A Adjustable Switching Regulated DC Bench Lab Power Supply with 4-Digits LED Power Display,Coarse and Fine Adjustments by sky toppower
- **How much does it cost?** 2541 DH with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ma](https://www.desertcart.ma/products/545661178-sky-toppower-dc-power-supply-variable-30v-10a-adjustable-switching)

## Best For

- sky toppower enthusiasts

## Why This Product

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

## Key Features

- • **Compact Powerhouse:** Lightweight and portable design fits perfectly on any bench or workspace, ready for on-the-go pros.
- • **Crystal Clear Display:** Bright 4-digit LED screen ensures you never miss a detail, even in dim environments.
- • **Built-in Safety Shield:** Multi-layer protection including short circuit, overload, thermal, and anti-reverse connection safeguards.
- • **Smart Auto Mode Switching:** Seamlessly toggles between constant voltage and current modes to protect your projects.
- • **Pinpoint Precision Control:** Adjust voltage and current with 0.01V and 0.001A accuracy for flawless testing.

## Overview

The SKY TOPPOWER PS3010H is a professional-grade 30V 10A adjustable DC bench power supply featuring ultra-precise 4-digit LED display, automatic constant voltage/current mode switching, and comprehensive safety protections. Compact and lightweight, it’s ideal for engineers, researchers, and DIY enthusiasts demanding reliable, accurate power for testing, repairs, and development.

## Description

SKYTOPPOWER PS3010H dc bench variable power supply is designed for factory maintenance and scientific research, product development, laboratories, schools and electronic production lines. This device is a durable DIY tools while you need to repair the car and motorbike or electronics gadget. It is a quite and easy to control item. Both of the output voltage and current are can be continuously adjustable at nominal value. Featuring high accuracy, reliability, perfect overload and short circuit protection circuit. Technical Specifications: Output Voltage: DC 0-30V Output DC Current: 0-10A Display resolution: voltage: 0.01V , current 0.001A What is in the package:PS3005H power supply device x 1,US power cord x 1,Alligator clip x 1,User manual x 1

Review: Delivered fast Works well As described Very nice!
Review: Very good quality.

## Features

- High Precision 4 Digit Display: SKY TOPPOWER 30V 10A DC Bench Power Supply is a professional adjustable power supply regulator;The accuracy can be within 0.01V(10mV) and 0.001A(1mA), and the coarse fine knobs can turn smoothly and show no looseness or wobble,extremely sensitive;so you can easily adjust it within 0-30V and 0-10A
- Automatic Conversion Constant Voltage and Current Mode: The bench power supply constant voltage and current mode could automatically switch with load changes;The conversion of CV and CC is indicated by the LED display on the position below the knob, lf the load current becomes equal to or greater than the preset current limit, the unit will automatically switch to the CC mode and the voltage will drop, if the load current is less than the preset current limiting value, it could be as a constant voltage source
- Safe Reliable to Use: Lab power supply has many multiple protection functions, such as: leakage protection, thermal protection,voltage overload,current limit,short circuit protection and temperature cooling fan, to ensure the performance and extend the life of the device
- Ground Terminal and Anti Reverse Connection Protection: SKY TOPPOWER PS series features grounding terminal and anti-reverse connection protection, double protection for safer operation by the power user, and further enhance better protect your device the power supply from damage
- Widely Application: A reliable power supply with precise and stable output that can be widely used in factory production workshops,scientific research,school education,and high school and college use;Suitable for powering small appliances,charging LiFePO4 batteries or other batteries,laptop computers,powering electric bicycles,lawn mowers,and also a good working partner for electronic engineers for circuit testing, repairing electronic and car, electrolysis projects,load testing,etching tools,testing electronic components and avionics equipment;Nice present choice for DIY hobbyists
- Large Display Screen: Has backlit 4 digit large and segmented display screen, use of high quality red digital tubes, is crisp and bright, easily visible even in low-light conditions;Power supply in the factory is given to the display on the protective film, can better protect the screen, resistant to dirt and not easily damaged
- Compact and Lightweight: The variable power supply is small,takes up very little room on the bench, easily to carry, only 8.70X5.43X4.09 inch and the weigh less than 1.5kg;You can easily and conveniently take it outdoors for work
- What You Get: 1 x SKY TOPPOWER DC bench power supply 30v 10a for laboratory , 1 x Power Cords , 1set x Alligator clip wire, 1 x User Manual（ contact information included)
- Customer Service: SKY TOPPOWER adjustable dc power supply can provide professional technical support services, if you have any problems or questions about your order, please feel free to contact the SKY TOPPOWER Customer Service via desertcart or email

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BN1GZP9J |
| ASIN  | B0BN1GZP9J |
| Batteries Included? | No |
| Batteries Required? | No |
| Color | Black |
| Customer Reviews | 4.4 4.4 out of 5 stars (171) |
| Customer reviews | 4.4 4.4 out of 5 stars (171) |
| Date First Available | 6 February 2023 |
| Date First Available  | 6 February 2023 |
| Included components | PS3010H unit x 1,US power cord x 1,Alligator clip x 1,User manual x 1 |
| Item Package Quantity | 1 |
| Item Weight | 1.76 Kilograms |
| Item model number | PS3010H |
| Item model number  | PS3010H |
| Manufacturer | SKY TOPPOWER |
| Manufacturer  | SKY TOPPOWER |
| Material | Metal |
| Maximum Power | 300 Watts |
| Part number | PS310H-CA |
| Product Dimensions | 22.5 x 10.5 x 13.8 cm; 1.76 kg |
| Product Dimensions  | 22.5 x 10.5 x 13.8 cm; 1.76 kg |
| Specification met | UL, FCC, RoHS, CE, OCP, ISO 9001 |
| Style | 30V10A/4-Digits Display |

## Product Details

- **Brand:** SKY TOPPOWER
- **Colour:** Black
- **Connector type:** Barrel Connector
- **Item weight:** 1.76 Kilograms
- **Material:** Metal

## Images

![SKY TOPPOWER DC Power Supply Variable, 30V 10A Adjustable Switching Regulated DC Bench Lab Power Supply with 4-Digits LED Power Display,Coarse and Fine Adjustments - Image 1](https://m.media-amazon.com/images/I/61PUGZdTIjL.jpg)
![SKY TOPPOWER DC Power Supply Variable, 30V 10A Adjustable Switching Regulated DC Bench Lab Power Supply with 4-Digits LED Power Display,Coarse and Fine Adjustments - Image 2](https://m.media-amazon.com/images/I/711PgLZCwGL.jpg)
![SKY TOPPOWER DC Power Supply Variable, 30V 10A Adjustable Switching Regulated DC Bench Lab Power Supply with 4-Digits LED Power Display,Coarse and Fine Adjustments - Image 3](https://m.media-amazon.com/images/I/712Ej-JXPCL.jpg)
![SKY TOPPOWER DC Power Supply Variable, 30V 10A Adjustable Switching Regulated DC Bench Lab Power Supply with 4-Digits LED Power Display,Coarse and Fine Adjustments - Image 4](https://m.media-amazon.com/images/I/716XIKPRekL.jpg)
![SKY TOPPOWER DC Power Supply Variable, 30V 10A Adjustable Switching Regulated DC Bench Lab Power Supply with 4-Digits LED Power Display,Coarse and Fine Adjustments - Image 5](https://m.media-amazon.com/images/I/71QkRfdFQ0L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by M***C on 9 December 2025*

Delivered fast Works well As described Very nice!

### ⭐⭐⭐⭐⭐ Review
*by M***U on 27 November 2025*

Very good quality.

### ⭐⭐⭐⭐⭐ Review
*by L***T on 29 January 2025*

This is a GREAT little lab power supply. It meets or exceeds the stated specifications. After testing for extended periods, I found that it's controls are responsive and smooth. Course and fine controls for Voltage and Current are the easiest to use and fine tune. This power supply also does not exhibit any noticeable voltage drift in CV mode or current drift in CC mode, over short or long term operations. I highly recommend this product for your bench. Controls are straight forward and accurate. It's compact size is a plus as well.

## Frequently Bought Together

- DC Power Supply Variable,0-30V 0-10A Adjustable Regulated Bench Lab Power with 4-Digit Display,for Repairing Phones,Computers,Test,Battery Charging,Electrolytic Power Supply,DIY,Sky TOPPOWER PS3010H
- 2Pcs 4mm Banana Plug to Alligator Clip Test Lead Wire Cable Set 14AWG for Multimeter Oscilloscope 3 Feet
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*Product available on Desertcart Morocco*
*Store origin: MA*
*Last updated: 2026-02-03*