---
product_id: 462080792
title: "Variable DC Power Supply,0-50V 0-6A max150W Switching Regulated Bench Power Supply with Memory, 4-Digit LED Display, 5V2A USB Interface, Output Switch, Coarse and Fine Adjustments"
brand: "hyelec"
price: "KD 33.72"
currency: KWD
in_stock: true
reviews_count: 13
category: "Hyelec"
url: https://www.desertcart.com.kw/products/462080792-variable-dc-power-supply-0-50v-0-6a-max150w-switching
store_origin: KW
region: Kuwait
---

# 0-50V adjustable voltage 3 memory presets 0-6A max current output Variable DC Power Supply,0-50V 0-6A max150W Switching Regulated Bench Power Supply with Memory, 4-Digit LED Display, 5V2A USB Interface, Output Switch, Coarse and Fine Adjustments

**Brand:** hyelec
**Price:** KD 33.72
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up your projects with precision and protection!

## Quick Answers

- **What is this?** Variable DC Power Supply,0-50V 0-6A max150W Switching Regulated Bench Power Supply with Memory, 4-Digit LED Display, 5V2A USB Interface, Output Switch, Coarse and Fine Adjustments by hyelec
- **How much does it cost?** KD 33.72 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/462080792-variable-dc-power-supply-0-50v-0-6a-max150w-switching)

## Best For

- hyelec enthusiasts

## Why This Product

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

## Key Features

- • **Compact Powerhouse:** Lightweight 3.65 lbs design fits perfectly in labs, workshops, or your creative workspace.
- • **Smart Memory Recall:** Save and switch between 3 custom voltage/current settings instantly with M1/M2/M3 buttons.
- • **Built-in Safety Shield:** Surge, short circuit, overvoltage & overcurrent protections keep your projects safe and sound.
- • **Versatile USB Power Hub:** Integrated 5V 2A USB port powers your mobile devices or peripherals on the bench.
- • **Precision at Your Fingertips:** Fine & coarse encoder knob with 0.01V/0.001A display accuracy for flawless tuning.

## Overview

The HYELEC Variable DC Power Supply delivers up to 50V and 6A with 150W max output, featuring a high-precision 4-digit LED display and dual coarse/fine adjustment knobs. It includes 3 memory presets for quick recall, a 5V 2A USB interface, and comprehensive multi-protection safeguards. Compact and lightweight, it’s ideal for lab research, electronics repair, and DIY projects, ensuring reliable, safe, and efficient power delivery.

## Description

Buy HYELEC Variable DC Power Supply,0-50V 0-6A max150W Switching Regulated Bench Power Supply with Memory, 4-Digit LED Display, 5V2A USB Interface, Output Switch, Coarse and Fine Adjustments: Power Supplies - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: A Powerful Ally for Tinkerers: Hyelec Variable 50V 6ADC Power Supply - As a self-proclaimed tinkerer of microcontrollers, I've had my fair share of simple projects. However, as my skills have grown and I've ventured into more complex territory involving multiple voltages, it became evident that I needed a reliable power supply. Enter the Hyelec Variable 50V 6ADC Power Supply, my knight in shining armor, or should I say, my volt in shining current? Allow me to share my experience with this versatile power supply, all while keeping it light and humorous. Being a first-time bench power supply owner, I approached this purchase with a mix of excitement and trepidation. But after three months of use, I can confidently say that I'm beyond happy with my choice. This power supply has proven itself as a worthy companion to my burgeoning tinkering adventures. One standout feature of the Hyelec power supply is its programmable settings. Gone are the days of tediously adjusting voltage and amperage every time I switch between different projects. With the ability to preset the desired voltage and amps, I can now effortlessly switch between power requirements at the push of a button. It's like having a personal voltage butler at my service, catering to my every project's needs. Furthermore, the power supply's built-in overvoltage protection and current limiter features are a true godsend. They act as my project's guardians, ensuring that I never accidentally zap my delicate components with excessive voltage or current. It's like having a power supply that doubles as a superhero, keeping my creations safe from the perils of electricity. Speaking of safety, the quality of the Hyelec power supply is top-notch. It exudes a sense of robustness and durability, assuring me that I made a wise investment. The craftsmanship and attention to detail are apparent, and I feel like I got a great deal considering the impressive features and overall quality. In conclusion, the Hyelec Variable 50V 6ADC Power Supply is a formidable ally for any tinkerer seeking a reliable and versatile solution. Its programmable settings make switching between voltage and current requirements a breeze, while the overvoltage protection and current limiter features offer peace of mind. With its exceptional quality and value for money, this power supply has truly become an indispensable tool in my tinkering arsenal. So, fellow tinkerers, fear not! Embrace the power (supply) and let your creative projects flourish with the Hyelec by your side.
Review: HYELEC DC Power Supply, 50V 6A Adjustable Power Supply - I love this power supply. Wish I would have bought one earlier. Easy to use in constant voltage or constant current mode. It has course and fine adjustment of voltage/current. I like the output enable/disable button, so you can adjust output value before powering output. The digital display makes it easy to read voltage, current, and power. I often use the supply set to the required circuit voltage and then read consumed current/power from the digital display. Conversely you can set current value, like for a LED and read the displayed forward LED voltage. Making it easy to calculate required current limiting resistor for supply voltage. My old power supply had just course analog voltage display. So, I would have to insert multimeters to make these simple measurements. How much current does a dc motor take at a range of voltages? Very easy to read off of the digital display. So far, this thing works great, no problems.

## Features

- 【High Precision】HYELEC DC benchtop power supply is high precision, compact power supply which with precise encoder adjustment knob,using code type potentiometer, users can use the same adjustment knob for coarse and fine adjustment switch, display precision 0.01V and 0.001A, it has applied high precision 4-digit LED display, the value of number on the display is steady and do not jump word.It has constant voltage (C.V.) and constant current (C.C.) modes, which can be switched automatically.
- 【3 group memory function & 5V 2A USB interface】 The variable bench power supply has three sets of storage functions M1/M2/M3. you can use the three storage buttons M1/M2/M3 to save and recall the data. the variable power supply has configured with 5V2A USB interface for powering terminal devices such as mobile phones and pads.
- 【Multi-protection & Output Enable/Disable Button】Equipped with surge protection output switch, it can prevent damage the equipment when you forget to disconnect the output ; The adjustable power supply includes temperature control fan, short circuit protection, over voltage and over current protection, and the over voltage and over current protection value can be set arbitrarily. It’s created a record of 72-hours uninterrupted test at full load. The power supply only has a 110V input, which complies with the standard voltage in the United States. This bench power supply does not provide a 220V input option.
- 【Extensive use】HYELEC DC desktop power supply weight has reduced to around 2.71b more flexible and compact than ordinary power supply, it's suitable for a variety of applications such as laboratory scientific research, mobile phone repair and troubleshooting, electrical maintenance, battery charging, technology and DIY tools, etc
- 【Packaging and after sales service】1 x HY50-06A DC power supply, 1 x output power cable, 1 x input power cable, 1 x English user manual, We provide professional technical support. Should you have any problems or questions about your order, please feel free to contact the HYELEC Customer Service via desertcart or email.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09XTWKVLD |
| Best Sellers Rank | #24,528 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #17 in Lab Power Supplies #29 in Life Science Supplies |
| Customer Reviews | 4.7 4.7 out of 5 stars (255) |
| Date First Available | July 26, 2022 |
| Item Weight | 3.65 pounds |
| Item model number | HY50-06A |
| Manufacturer | HYELEC |
| Package Dimensions | 10 x 8 x 5.5 inches |

## Product Details

- **Brand:** HYELEC
- **Color:** White 01
- **Connector Type:** usb
- **Item Weight:** 3.7 Pounds
- **Material:** Plastic

## Images

![Variable DC Power Supply,0-50V 0-6A max150W Switching Regulated Bench Power Supply with Memory, 4-Digit LED Display, 5V2A USB Interface, Output Switch, Coarse and Fine Adjustments - Image 1](https://m.media-amazon.com/images/I/610DZZ7XpIL.jpg)

## Questions & Answers

**Q: Is there any calibration to correct the display?**
A: No. But my display is accurate!

**Q: How to fix a display that has gone off calibration? Trying to follow the almost incomprehensible video above only made things worse. Help**
A: Dear Friend,

I'm sorry to put you in this predicament.
You could turn off the machine then make calibration again according to the procedure.
Or do you have any doubt for our calibration document?
To better solve this issue,  you could also send e-mail to us via Amazon, we will make detail explaination until get your satisfaction.

Best Regards

**Q: can this provide 300 amps?**
A: The rating is 6.0 AMPS. Your home cannot supply enough power to output 300 AMPS DC.

**Q: Please explain the operation of the ovp/ocp function?**
A: OVP stands for over voltage protection, you can set your max voltage you want the unit to regulate at. This will protect your devices in your output circuits. OVC stands for over current protection, so you can set the unit’s maximum current output to protect wiring, components, fuses, and circuit breakers.

## Customer Reviews

### ⭐⭐⭐⭐⭐ A Powerful Ally for Tinkerers: Hyelec Variable 50V 6ADC Power Supply
*by D***X on June 16, 2023*

As a self-proclaimed tinkerer of microcontrollers, I've had my fair share of simple projects. However, as my skills have grown and I've ventured into more complex territory involving multiple voltages, it became evident that I needed a reliable power supply. Enter the Hyelec Variable 50V 6ADC Power Supply, my knight in shining armor, or should I say, my volt in shining current? Allow me to share my experience with this versatile power supply, all while keeping it light and humorous. Being a first-time bench power supply owner, I approached this purchase with a mix of excitement and trepidation. But after three months of use, I can confidently say that I'm beyond happy with my choice. This power supply has proven itself as a worthy companion to my burgeoning tinkering adventures. One standout feature of the Hyelec power supply is its programmable settings. Gone are the days of tediously adjusting voltage and amperage every time I switch between different projects. With the ability to preset the desired voltage and amps, I can now effortlessly switch between power requirements at the push of a button. It's like having a personal voltage butler at my service, catering to my every project's needs. Furthermore, the power supply's built-in overvoltage protection and current limiter features are a true godsend. They act as my project's guardians, ensuring that I never accidentally zap my delicate components with excessive voltage or current. It's like having a power supply that doubles as a superhero, keeping my creations safe from the perils of electricity. Speaking of safety, the quality of the Hyelec power supply is top-notch. It exudes a sense of robustness and durability, assuring me that I made a wise investment. The craftsmanship and attention to detail are apparent, and I feel like I got a great deal considering the impressive features and overall quality. In conclusion, the Hyelec Variable 50V 6ADC Power Supply is a formidable ally for any tinkerer seeking a reliable and versatile solution. Its programmable settings make switching between voltage and current requirements a breeze, while the overvoltage protection and current limiter features offer peace of mind. With its exceptional quality and value for money, this power supply has truly become an indispensable tool in my tinkering arsenal. So, fellow tinkerers, fear not! Embrace the power (supply) and let your creative projects flourish with the Hyelec by your side.

### ⭐⭐⭐⭐⭐ HYELEC DC Power Supply, 50V 6A Adjustable Power Supply
*by D***R on December 28, 2024*

I love this power supply. Wish I would have bought one earlier. Easy to use in constant voltage or constant current mode. It has course and fine adjustment of voltage/current. I like the output enable/disable button, so you can adjust output value before powering output. The digital display makes it easy to read voltage, current, and power. I often use the supply set to the required circuit voltage and then read consumed current/power from the digital display. Conversely you can set current value, like for a LED and read the displayed forward LED voltage. Making it easy to calculate required current limiting resistor for supply voltage. My old power supply had just course analog voltage display. So, I would have to insert multimeters to make these simple measurements. How much current does a dc motor take at a range of voltages? Very easy to read off of the digital display. So far, this thing works great, no problems.

### ⭐⭐⭐⭐⭐ Stable and clean DC current at high voltage levels.
*by C***N on July 29, 2025*

Does what it says with great accuracy. I used this to balance a replacement high voltage battery section in an ev battery. The voltage output and amperage is very close to exact. I charged at 48v .2amp for 3 days to safely bring up the cells to match the other better sections. Impressed on how well this worked. I did unplug the unit over night as it did have a connection even with output off. Not a big deal though.

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-02-23*