---
product_id: 305468349
title: "MYSWEETY Adjustable DC Power Voltage Converter 48v 10a 500548-US2"
brand: "mysweety"
price: "$382.82"
currency: USD
in_stock: true
reviews_count: 5
category: "Mysweety"
url: https://www.desertcart.ec/products/305468349-mysweety-adjustable-dc-power-voltage-converter-48v-10a-500548-us2
store_origin: EC
region: Ecuador
---

# 48V adjustable DC output 10A max output current Smart temperature-controlled cooling fan MYSWEETY Adjustable DC Power Voltage Converter 48v 10a 500548-US2

**Brand:** mysweety
**Price:** $382.82
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your projects with precision and confidence!

## Quick Answers

- **What is this?** MYSWEETY Adjustable DC Power Voltage Converter 48v 10a 500548-US2 by mysweety
- **How much does it cost?** $382.82 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/305468349-mysweety-adjustable-dc-power-voltage-converter-48v-10a-500548-us2)

## Best For

- mysweety enthusiasts

## Why This Product

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

## Key Features

- • **Robust 10A Output:** Supports demanding loads up to 10 amps without compromise
- • **Silent Smart Cooling:** Auto-activated fan keeps your converter cool and whisper-quiet
- • **Precision Power Control:** Easily dial in 0-48V DC output for tailored device needs
- • **Versatile Industrial Use:** Perfect for automation, broadcasting, security cams & more
- • **Comprehensive Safety Suite:** Built-in overload, overvoltage & short circuit protection for peace of mind

## Overview

The MYSWEETY Adjustable DC Power Voltage Converter delivers a flexible 0-48V DC output with a maximum current of 10A, ideal for professional and industrial applications. Featuring a real-time LED voltage display and a silent, temperature-controlled cooling fan, it ensures stable, safe power conversion with overload, overvoltage, and short circuit protections. Its durable metal casing and wide input voltage range (AC110-220V) make it a reliable choice for powering automation systems, LED displays, security cameras, and more.

## Description

Experience ultimate convenience and stability with the MYSWEETY Power Supply - Adjustable Voltage and Current, New Version AC to DC Converter. This innovative power supply is designed to meet all your power conversion needs, providing an efficient and reliable solution for a wide range of applications. Safety is of utmost importance when it comes to power supplies, and the MYSWEETY Power Supply excels in this aspect. With its safe and stable power conversion from AC to DC, you can rest assured that your devices are protected from power surges and fluctuations. Say goodbye to the fear of damaging your valuable equipment due to unstable power supply. Designed with the user in mind, the MYSWEETY Power Supply is incredibly easy to use. Its user-friendly interface and intuitive controls make it accessible to anyone, regardless of their technical expertise. Say goodbye to complicated setups and confusing manuals - with the MYSWEETY Power Supply, convenience is guaranteed. Upgrade your power supply with the MYSWEETY Power Supply - Adjustable Voltage and Current, New Version AC to DC Converter. Experience the adjustable power, smart cooling system, safety, stability, and wide applications that this power supply brings. Take control of your power needs and enjoy the convenience and reliability that comes with the MYSWEETY Power Supply.

Review: Its quality is good.
Review: Good as replacement for my CNC spindle power supply.

## Features

- Input voltage range is AC110-220V, output voltage range is DC 0-48V adjustable, output current can't be adjusted and it is up to your load, maximum output current is 10A, so this item will not fit for your device with over 10A current.
- LED display shows you real-time voltage, which makes it more convenient for you to adjust voltage. Case Material: Metal; Main Color: Silver Tone. Widely used in Industrial automation, Radio, Broadcasting, LED display, communications, Security cameras, Lighting, Computer.
- Equipped with temperature control cooling fan: it will automatically operate when this power converter need to be cooled without any noise.
- Protection Function: over load protection, over voltage protection, short circuit protection, this protection will protect your load well. NOTE: before using, please select the input voltage 110V/220V according to your local voltage, to avoid damaging, switch is at right side of the item.
- Special Atention: Do not work with overload. No switching power supply can be loaded with full current for a long time, and the long-term load cannot exceed 80% of the rated current. If you use inductive loads such as motors, fans, etc., please pay attention to the parameters of the motor's maximum starting current and locked-rotor current. This parameter should not be higher than the maximum current of the power supply, otherwise it may cause damage to the power supply.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0777MH681 |
| Best Sellers Rank | #179,425 in Electronics ( See Top 100 in Electronics ) #1,795 in International Power Adapters |
| Brand | MYSWEETY |
| Color | White |
| Colour | White |
| Customer Reviews | 4.4 out of 5 stars 368 Reviews |
| Input Voltage | 220 Volts |
| Input voltage | 220 Volts |
| Item Dimensions | 23.5 x 11.9 x 6 centimeters |
| Item dimensions L x W x H | 23.5 x 11.9 x 6 centimeters |
| Manufacturer | MYSWEETY |
| Model Number | EXPSFD006582 |
| Output Voltage | 48 Volts |
| Output voltage | 48 Volts |
| Plug Type | Type A |
| Plug type | Type A |
| UPC | 661273114438 |

## Product Details

- **Brand:** MYSWEETY
- **Color:** White
- **Item Weight:** 1.85 Pounds
- **Input Voltage:** 110 Volts
- **Item dimensions L x W x H:** 9.25 x 4.7 x 2.36 inches

## Images

![MYSWEETY Adjustable DC Power Voltage Converter 48v 10a 500548-US2 - Image 1](https://m.media-amazon.com/images/I/61AvB2iAoYL.jpg)
![MYSWEETY Adjustable DC Power Voltage Converter 48v 10a 500548-US2 - Image 2](https://m.media-amazon.com/images/I/61FCys6zjdL.jpg)
![MYSWEETY Adjustable DC Power Voltage Converter 48v 10a 500548-US2 - Image 3](https://m.media-amazon.com/images/I/61KbMI72cbL.jpg)
![MYSWEETY Adjustable DC Power Voltage Converter 48v 10a 500548-US2 - Image 4](https://m.media-amazon.com/images/I/61NYGsRJu4L.jpg)
![MYSWEETY Adjustable DC Power Voltage Converter 48v 10a 500548-US2 - Image 5](https://m.media-amazon.com/images/I/61P08mOqHdL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: Can this item be used to power an Acorn Stairlift that needs 33vdc 1amp output power su? Because service tech wants $250 minimum to come to the house.**
A: According to the specifications, this power supply will provide 0 - 33 VDC at 10 amps. If you only need 33 VDC at 1 amp to operate the Stairlift, this unit should work just fine.

**Q: Another customer indicated that his unit came with a 10k ohm pot installed, plus an extra 4.7k ohm pot. what is the purpose of the extra pot?**
A: Different sized pots can control how granular the adjustment, the response and may impact voltage drift from the original set point.  Smaller pot less precision.  I have ordered several of these no quality issues yet.

**Q: Can i run 48vdc 9 amps max on this unit**
A: I haven't been able to consistently get 48v from this unit. They probably have some crappy variable resistor to control output. It's not linear, and jumps around a lot.

**Q: Researching to see if this can be used to charge a large lithium battery. does this unit have cc/cv capability?**
A: A battery is a collection of cells.  If you are charging Lithium batteries, you should use a Load Balancer or a BMS made for the type of Lithium battery you have (i.e., Li-ion, Li-Po, etc..)  This will balance the charge across all the cells in the battery.  You should also use a charge controller -this is what prevents the battery from overcharging, and tapers the charge down as the voltage reaches the end stages of charging.  This power supply should work IF the charge controller is set so that it will not draw more current (Amps) than this power supply can handle.  Good BMS's and Charge controllers are programmable.  BMS's and charge controllers can be built into the Lithium battery, but you need to make sure BEFORE using anything to charge up a battery of this type.  NEVER over-charge a Lithium battery.  Do your research, be safe.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Its quality is good.
*by P***R on 28 November 2025*



### ⭐⭐⭐⭐ Good as replacement for my CNC spindle power supply.
*by T***S on 19 June 2020*



### ⭐⭐⭐⭐⭐ It provides a great power solution for charging solar battery systems. Recommend this one.
*by B***0 on 7 June 2023*



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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-02-23*