---
product_id: 543261248
title: "Universal Extension Board with USB | Multi Plug Socket Extension Cord | 6 in 1 Spike Guard with Type-C Fast Charging | Heavy Duty Extension Box with Individual Switch, Surge Protector (Neutral)"
brand: "yishu"
price: "R946"
currency: ZAR
in_stock: false
reviews_count: 5
category: "Yishu"
url: https://www.desertcart.co.za/products/543261248-universal-extension-board-with-usb-multi-plug-socket-extension-cord
store_origin: ZA
region: South Africa
---

# 900 Joules surge protection 3 USB ports (Type-A & C) 3.4A total 6 AC outlets, 3 sides Universal Extension Board with USB | Multi Plug Socket Extension Cord | 6 in 1 Spike Guard with Type-C Fast Charging | Heavy Duty Extension Box with Individual Switch, Surge Protector (Neutral)

**Brand:** yishu
**Price:** R946
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Power Up Smartly, Stay Protected Stylishly!

## Quick Answers

- **What is this?** Universal Extension Board with USB | Multi Plug Socket Extension Cord | 6 in 1 Spike Guard with Type-C Fast Charging | Heavy Duty Extension Box with Individual Switch, Surge Protector (Neutral) by yishu
- **How much does it cost?** R946 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/543261248-universal-extension-board-with-usb-multi-plug-socket-extension-cord)

## Best For

- yishu enthusiasts

## Why This Product

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

## Key Features

- • **Ultimate Surge Defense:** Triple-layer surge protection (TVS, MOV, GDT) with lightning-fast response under 1 nanosecond to safeguard your devices.
- • **Maximize Your Workspace:** 6 versatile AC outlets arranged on 3 sides to fit bulky adapters without blocking adjacent plugs.
- • **Individual Power Control:** Dedicated on/off switches for each outlet let you save energy and control power flow with ease.
- • **Compact & Portable Design:** Slim, lightweight build (370g) with a 90-degree rotating plug for seamless integration into any modern workspace or home setup.
- • **Fast & Smart USB Charging:** Dual USB-A (2.4A each) plus USB-C (3A) ports with intelligent detection for optimal device charging speed.

## Overview

The YISHU Universal Extension Board is a heavy-duty, ETL-certified power strip featuring 6 AC outlets on three sides, 3 USB ports including a fast-charging Type-C, and a robust 900 Joules surge protector. Designed for professionals who demand reliable, space-saving power management with individual switches and smart USB charging technology.

## Description

ABCD

Review: Yishu is my favorite brand for electronic surge protectors. I own over 10 of their devices and they have performed very reliably over the past three years. Their devices blend in with any existing decor without drawing attention to themselves. I have them blocking surges on my microwave oven, refrigerator, washer, dryer, tv, stereo, small kitchen electrics just to name a few. The pictured square device is best used for stationary items that don't need to be unplugged.
Review: Cumple perfecto su función

## Features

- 【Portable outlet plug adapter】: 6 AC Outlet Splitter (3 side) with built-in surge protector (900 Joules) and 3USB charging ports (total output DC 5V/3.4A), 90 degree
- 【Multi Plug Outlet】: Unique 3 Side Design Power Strip with 6 AC Outlets, Use 3 large adapters or 6 standard plugs. the rotating AC plug can turn
- 【Smart Charge USB A&C Ports】: 2USB A Charging Ports and 1USB C Charging Port (total output DC 5V/3.4A), Each USB A port features 5V/2.4A Max output. USB C charging port features 5V/3A MAX. Built in smart technology, detecting charging
- 【Surge Protector Outlets】: The multi plug outlet provide surge protector against electrical spikes. Three complementary Surge Protection Circuits, TVS(transient voltage suppressor) MOV(metal oxide varistor) GDT(gas discharge tube), with response speed less than 1Ns, and minimum energy-absorbing capacity of 900
- 【Safety Guaranteed & After-Sale Service】: ETL Certified，Our friendly and reliable customer service will respond to you within 24 hours. You can purchase

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BPNJVYS4 |
| Batteries Included | No |
| Batteries Required | No |
| Best Sellers Rank | #35,492 in Home Improvement ( See Top 100 in Home Improvement ) #238 in Power Strips |
| Brand | YISHU |
| Compatible Devices | Television |
| Country of Origin | USA |
| Customer Reviews | 4.7 4.7 out of 5 stars (5,586) |
| Date First Available | 15 February 2023 |
| Generic Name | Extension Board with USB & Type-C Fast Charging |
| Includes Rechargeable Battery | No |
| Item Dimensions LxWxH | 13.2 x 5.2 Centimeters |
| Item Weight | 370 g |
| Item model number | AHR-503 |
| Manufacturer | YISHU |
| Material | Metal Oxide |
| Model | AHR-503 |
| Net Quantity | 1 Count |
| Number of Ports | 6 |
| Number of items | 1 |
| Packer | YISHU |
| Product Dimensions | 13.21 x 5.16 x 0.03 cm; 370 g |
| Special Features | On And Off Switch, Retractable Cord, Surge Protection |
| Total USB ports | 3 |
| Voltage | 125 Volts |
| Wattage | 1875 Watts |

## Product Details

- **Brand:** YISHU
- **Colour:** Neutral
- **Special Feature:** On And Off Switch, Retractable Cord, Surge Protection
- **Total Power Outlets:** 6
- **Voltage:** 125 Volts

## Images

![Universal Extension Board with USB | Multi Plug Socket Extension Cord | 6 in 1 Spike Guard with Type-C Fast Charging | Heavy Duty Extension Box with Individual Switch, Surge Protector (Neutral) - Image 1](https://m.media-amazon.com/images/I/51WeYyrSruL.jpg)
![Universal Extension Board with USB | Multi Plug Socket Extension Cord | 6 in 1 Spike Guard with Type-C Fast Charging | Heavy Duty Extension Box with Individual Switch, Surge Protector (Neutral) - Image 2](https://m.media-amazon.com/images/I/61nrsVEGk0L.jpg)
![Universal Extension Board with USB | Multi Plug Socket Extension Cord | 6 in 1 Spike Guard with Type-C Fast Charging | Heavy Duty Extension Box with Individual Switch, Surge Protector (Neutral) - Image 3](https://m.media-amazon.com/images/I/71Q3OuUUeLL.jpg)
![Universal Extension Board with USB | Multi Plug Socket Extension Cord | 6 in 1 Spike Guard with Type-C Fast Charging | Heavy Duty Extension Box with Individual Switch, Surge Protector (Neutral) - Image 4](https://m.media-amazon.com/images/I/71bvGH9VGkL.jpg)
![Universal Extension Board with USB | Multi Plug Socket Extension Cord | 6 in 1 Spike Guard with Type-C Fast Charging | Heavy Duty Extension Box with Individual Switch, Surge Protector (Neutral) - Image 5](https://m.media-amazon.com/images/I/61TOeTp-E1L.jpg)

## Available Options

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

## Questions & Answers

**Q: Are these UL listed?**
A: Our Outlet Extender are certificated by ETL and you can use with confidence.

**Q: can this used for 220 volage in the middle east?**
A: Only if you use a transformer that  changes 220 to 110.

**Q: Does the surge protector keep a surge coming in from one device from jumping to another via the strip? is USB surge protected as well?**
A: The protector blocks a surge from the power line to all connectors with about 90% success rate.

**Q: Can this be used in the US?**
A: Yes, this Surge Protector are devote to the US plug.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by S***A on 17 January 2026*

Yishu is my favorite brand for electronic surge protectors. I own over 10 of their devices and they have performed very reliably over the past three years. Their devices blend in with any existing decor without drawing attention to themselves. I have them blocking surges on my microwave oven, refrigerator, washer, dryer, tv, stereo, small kitchen electrics just to name a few. The pictured square device is best used for stationary items that don't need to be unplugged.

### ⭐⭐⭐⭐⭐ Review
*by E***O on 4 September 2024*

Cumple perfecto su función

### ⭐⭐⭐⭐⭐ Review
*by J***E on 10 September 2025*

The Yishu Outlet Extender is a handy solution for expanding outlet capacity. It provides 6 grounded outlets, 2 USB ports, and 1 USB-C port, all with surge protection built in. My favorite feature is the swivel plug—it lets you plug the unit into the wall at any angle, and it fits tightly without needing a screw. That’s a plus since I have square outlets without plate screws. The outlets are spaced well, so even bulky adapters fit without blocking others. I tested it with 3 standard plugs and a USB-A device, and everything worked perfectly. The only limitation is that the USB-C port isn’t a fast charger, so it won’t power devices that require 9–22V. For the price, I wish I had picked up a couple more of these. Overall, a solid, space-saving extender with smart design.

## Frequently Bought Together

- USB Multi Plug Outlet Extender - YISHU Surge Protector with Rotating Plug, 6 AC Plug Extender with 3 USB Ports, 3-Sided Swivel Power Strip Best Ideal Stocking Stuffers for Adults
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- Wall Charger, Surge Protector, QINLIANF 5 Outlet Extender with 4 USB Charging Ports (4.8A Total) 3-Sided 1680J Power Strip Multi Plug Adapter Spaced for Home Travel Office (3U1C)

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**Shop now:** [https://www.desertcart.co.za/products/543261248-universal-extension-board-with-usb-multi-plug-socket-extension-cord](https://www.desertcart.co.za/products/543261248-universal-extension-board-with-usb-multi-plug-socket-extension-cord)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-03-02*