---
product_id: 241611956
title: "DC 48V 5A Switching Power Supply 240W AC-DC Converter Transformer for Brake Machine Industrial Automation CNC Stepper Motor and More [Upgraded Version]"
brand: "joynano"
price: "R1145"
currency: ZAR
in_stock: true
reviews_count: 7
url: https://www.desertcart.co.za/products/241611956-dc-48v-5a-switching-power-supply-240w-ac-dc-converter
store_origin: ZA
region: South Africa
---

# 48V DC output power 5A max current delivery Multi-layer surge & overload protection DC 48V 5A Switching Power Supply 240W AC-DC Converter Transformer for Brake Machine Industrial Automation CNC Stepper Motor and More [Upgraded Version]

**Brand:** joynano
**Price:** R1145
**Availability:** ✅ In Stock

## Summary

> ⚙️ Power your productivity with precision and protection!

## Quick Answers

- **What is this?** DC 48V 5A Switching Power Supply 240W AC-DC Converter Transformer for Brake Machine Industrial Automation CNC Stepper Motor and More [Upgraded Version] by joynano
- **How much does it cost?** R1145 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/241611956-dc-48v-5a-switching-power-supply-240w-ac-dc-converter)

## Best For

- joynano enthusiasts

## Why This Product

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

## Key Features

- • **Smart Safety Shield:** Advanced protections guard against short circuits, overloads, and voltage spikes—peace of mind included.
- • **Rock-Solid Reliability:** Upgraded design ensures superior stability and long-term durability under heavy loads.
- • **Power Up with Precision:** Delivers a robust 240W output to keep your industrial systems running flawlessly.
- • **Stay Informed Instantly:** Built-in LED indicator for real-time operational status—no guesswork needed.
- • **Versatile Industrial Champion:** Perfectly engineered for CNC steppers, brake machines, LED modules, and more—future-proof your automation.

## Overview

This upgraded DC 48V 5A switching power supply converts AC to a stable 48V DC output with up to 240W power, featuring over 80% efficiency. It includes smart surge protections against short circuits, overloads, and overvoltage, making it ideal for industrial automation, CNC stepper motors, brake machines, and LED modules, ensuring reliable and safe operation in demanding environments.

## Description

Full description not available

## Features

- Converts AC voltage to 48V DC with more sufficient power. LED Indicator.
- Output Current 0-5 Amp, Power 240 Watt Max. Efficiency more than 80%.
- Smart device surge protection for Shortage Protection, Overload Protection, Over Voltage Protection.
- Widely used in Industrial automation, LED module, communications, CNC Stepper, etc
- Perfectly designed and well constructed, more stability and reliability.

## Product Details

- **Brand:** JOYNANO
- **Color:** Silver
- **Material:** Metal
- **Item Weight:** 400 Grams
- **Connector Type:** screw

## Images

![DC 48V 5A Switching Power Supply 240W AC-DC Converter Transformer for Brake Machine Industrial Automation CNC Stepper Motor and More [Upgraded Version] - Image 1](https://m.media-amazon.com/images/I/61o5ASD2sXL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Quick delivery
*by A***R on June 24, 2025*

Exactly what I expected, next day delivery and works very well

### ⭐⭐⭐⭐⭐ This one worked.
*by W***T on August 22, 2023*

I was skeptical, so many negative reviews on PSUs , (Including this one). I already had to return a Digi.... brick style DOA. I tend to think PSUs are fragile, especially in transit, and at these voltages, more so. JoyNano DC 48V 7.5A Switching Power Supply- Arrived in new condion promptly. I plugged in, no arc at outlet, good, measured before anything else, 50.1v no load, I dialed back less than 1/8 turn to 47.5v, good, turned off to drain, then turned on, measured 44v then 47.4 no load, soft starting?, good. I connected my device and all good. Fan hasn't turned on but my load is slight, if quits Ill edit review.

### ⭐⭐⭐⭐ Works great ! Nice and quiet !
*by A***E on June 23, 2022*

My only dislike was the fact that it didn't come with mounting tabs to secure it ...???Other than that it works excellent !

## Frequently Bought Together

- JoyNano DC 48V 5A Switching Power Supply 240W AC-DC Converter Transformer for Brake Machine Industrial Automation CNC Stepper Motor and More [Upgraded Version]
- STEPPERONLINE CNC Stepper Motor Driver 1.0-4.2A 20-50VDC 1/128 Micro-Step Resolutions for Nema 17 and 23 Stepper Motor
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**Shop now:** [https://www.desertcart.co.za/products/241611956-dc-48v-5a-switching-power-supply-240w-ac-dc-converter](https://www.desertcart.co.za/products/241611956-dc-48v-5a-switching-power-supply-240w-ac-dc-converter)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-03-20*