---
product_id: 413071907
title: "3 Way Extension Lead with 3 USB"
brand: "mscien"
price: "฿2651"
currency: THB
in_stock: null
reviews_count: 8
category: "Mscien"
url: https://www.desertcart.co.th/products/413071907-3-way-extension-lead-with-3-usb
store_origin: TH
region: Thailand
---

# 3250W max power capacity 3 USB ports with 2.4A smart fast charging 3-way sockets for max device connectivity 3 Way Extension Lead with 3 USB

**Brand:** mscien
**Price:** ฿2651
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Power smarter, not harder — stay charged and in control!

## Quick Answers

- **What is this?** 3 Way Extension Lead with 3 USB by mscien
- **How much does it cost?** ฿2651 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/413071907-3-way-extension-lead-with-3-usb)

## Best For

- mscien enthusiasts

## Why This Product

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

## Key Features

- • **Safety-first design:** Fireproof shell, 13A fuse, and child safety doors protect your devices and loved ones.
- • **Smart USB charging tech:** Automatically detects your device for optimized 2.4A fast charging—no more waiting around.
- • **Discreet power indicators:** Soft red LED lights show active sockets without disturbing your focus or sleep.
- • **Stable & sleek 2cm flexible plug:** Designed to stay firmly in place—no wobble, no fall, just reliable power where you need it.
- • **Power up 6 devices simultaneously:** 3 individual switched sockets + 3 USB ports keep your workspace fully charged and controlled.

## Overview

The Mscien 3 Way Extension Lead with 3 USB ports delivers a powerful 3250W capacity with 3 individually switched sockets and 3 smart USB charging ports. Its compact 2cm flexible plug design ensures stability and adaptability in tight spaces, while safety features like a 13A fuse, fireproof casing, and child protection doors guarantee peace of mind. Perfect for busy professionals needing efficient, safe, and versatile charging solutions.

## Description

Product Description Specifications Rated Power: 3250W MAX Input: 13A MAX, 250V~ Single USB Output: 5V-2.4A Total USB Output: 5V-3A, 15W Material: Fireproof PC (UL-V0) Mscien Flexible Short Lead Multi Plug Extension The sturdy design keeps our adaptor plug from wobbling when plugged into wall sockets, more stable than other plug adapters during using. Can safely withstand the weight of 6 devices charging at the same time without loosening or falling. No safety hazards. Individual Switches Separate switch control for safe operation, no need to plug in and out your charger.Energy saving and safe. 13A Fused Plug The multiple plug adapter built-in 13A fuse and provides safety for your devices. It can use high-rated power devices. Mounting Slots The two wall mounting holes on the back are retained. With the flexible 2CM cord plug, the socket extender can be swung to the desired angle and fixed Soft Indicator The soft red indicator reminds you that the power is turned on and does not disturb your sleep at night. Smart USB Charging Technology 3 USB ports delivering optimum fast charging speed up to 2.4A (max), compatible for cell phone, tablet, etc. Widely Applicable Special design not block adjacent sockets or switches, and sockets on the edges of furniture or corners can also be used normally.

Review: Value for money - Perfect, 3 way sockets individual switches and 3 usb ports, works well strong and sturdy design.
Review: Ideal extension for a limited access socket - Most older houses like ours have a limited number of mains sockets and often in places which are too low (on a skirting board) or with limited access. I particularly wanted this one for the kitchen where we have a single socket and a switch for the cooker on a wall panel. The socket is directly below a shelf and is does not allow adaptors which go upwards, - unless the shelf is removed. This one hangs downwards and converts the single socket into 3 switchable sockets. The 3 USB charging ports are an addition bonus. The lower sockets also allow one of them to take a power meter which goes above the socket and would otherwise fit due to the shelf. The meter has allowed measurement and costing of various kitchen appliances in an attempt to cut back on high energy bills. The item worked so well I bought a second one for another location with similar restricted access. It is not the cheapest extension socket you can get but the short flexible cord makes it very adaptable to different locations of the socket. It can even cope with skirting board sockets as the cord will bend and allow the sockets to lie flat on the floor. It is well made and seems very safe, although that short flexible cord may be a weak point (no problems so far) as all the plugged in items hang from it.

## Features

- 【Multi Plug Extension 】This individually switched plug extension with 3 way sockets and 3 USB ports. Can charge 6 electronic devices at the same time, max capacity up to 3250W (250V/13A), a good solution for lack of plugs in house
- 【Short Extension Cord Design for Safety 】The 2cm Flexible Plug design makes it more stable than traditional wall socket extender, can safely withstand the weight of 6 devices charging at the same time without loosening or falling. No safety hazards
- 【3 USB Charging Port】Built-in smart charging technology, 2.4A max per USB port, automatically recognize your devices and offer the fast charging speed
- 【Switched Extension Plug Adapter】3 way plug adaptor with individual switches and indicators for displaying the working status and controlling. 5000 times pressure tested silver plated contact switch for greater safety. The faint red light will not be too bright and affect your rest
- 【Safety Reliable】This switched plug extension with 13A fuse provide a high level of electronic protection for your devices. The shell is made of fireproof material, anaerobic flame retardant. And the safety door is designed to protect children from electric shook

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09Q8BDZXF |
| Best Sellers Rank | 8,059 in DIY & Tools ( See Top 100 in DIY & Tools ) 90 in Power Strips |
| Guaranteed software updates until | unknown |
| Item model number | YP03 |
| Manufacturer | Mscien |
| Package Dimensions | 19.8 x 14.1 x 4.9 cm; 320 g |

## Product Details

- **Brand:** Mscien
- **Colour:** Colorful
- **Special feature:** Usb Slot
- **Total power outlets:** 3
- **Voltage:** 250 Volts

## Images

![3 Way Extension Lead with 3 USB - Image 1](https://m.media-amazon.com/images/I/41ShrOouyAL.jpg)
![3 Way Extension Lead with 3 USB - Image 2](https://m.media-amazon.com/images/I/51Y2b8vtnOL.jpg)
![3 Way Extension Lead with 3 USB - Image 3](https://m.media-amazon.com/images/I/61LO+yby8bL.jpg)
![3 Way Extension Lead with 3 USB - Image 4](https://m.media-amazon.com/images/I/61OzTkOg-KL.jpg)
![3 Way Extension Lead with 3 USB - Image 5](https://m.media-amazon.com/images/I/61VsCdnUIdL.jpg)

## Questions & Answers

**Q: How long is the cable to the plug? Would it allow it to be wall mounted below a 25 or 35mm surface box (socket) and still plug in?**
A: Hi Paul, Yes, should be ok. If you look at the diagram and imagine it's my wall socket as follows.....
From the bottom of the two 3 pin socket in the wall to my floor (including skirting board) is 35mm.
Therefore, the bottom of the extension (where the three 3 pin plugs can go) which hangs down
is still 15mm clear of the floor. A very good quality product. Regards, David in Colchester.

**Q: Is this plug surge protected?**
A: Hello Yvonne! As far as I know this plug is not surge protected, but don't let that put you off this
excellent quality and well made product. I use all 3 plugs permanently switched on in the hallway for an intruder alarm, answer machine and table lamp and have never had any problem when we have had a power cut, which is quite common where we live. I doubt whether you will
use all 3 plugs at once for high power use such as washing machine, iron, kettle, heater, etc., but
if you do, just check the maximum wattage this unit can take first and then check you do not
exceed that amount compared to the appliance(s) you intend to use. For example, if the 3 plug
maximum wattage is 3,000 watts and you want to use a kettle at 400 watts, a toaster at 600
watts and an iron at 1500 watts, then you are well within the safe maximum. If those three items totalled 3,200 watts, then don't use one of those items so as to stay below 3,000 watts.
The amounts of wattage I have stated here is ONLY an example, so check your items first! Hope
this has been useful to you. Regards, David in Colchester.

**Q: can a number of smart plugs be accommodated side by side ?**
A: Hi Noel, If the 'smart' plugs to which you refer are USB ports then, yes, there are three you can use side by side for charging your mobile phone etc. This is an excellent and well made quality product which, from its design, is handy for multi-use of plugs at the same time and also if what you need to plug in does not quite reach the wall socket. Worth buying! Regards, David in Colchester.

**Q: Has this product got a UK safety mark ?**
A: This has the UK CA mark and also the Eu CE Mark

But it is made in China

Very good product - I have 3

## Customer Reviews

### ⭐⭐⭐⭐⭐ Value for money
*by E***C on 19 January 2026*

Perfect, 3 way sockets individual switches and 3 usb ports, works well strong and sturdy design.

### ⭐⭐⭐⭐⭐ Ideal extension for a limited access socket
*by D***M on 26 February 2023*

Most older houses like ours have a limited number of mains sockets and often in places which are too low (on a skirting board) or with limited access. I particularly wanted this one for the kitchen where we have a single socket and a switch for the cooker on a wall panel. The socket is directly below a shelf and is does not allow adaptors which go upwards, - unless the shelf is removed. This one hangs downwards and converts the single socket into 3 switchable sockets. The 3 USB charging ports are an addition bonus. The lower sockets also allow one of them to take a power meter which goes above the socket and would otherwise fit due to the shelf. The meter has allowed measurement and costing of various kitchen appliances in an attempt to cut back on high energy bills. The item worked so well I bought a second one for another location with similar restricted access. It is not the cheapest extension socket you can get but the short flexible cord makes it very adaptable to different locations of the socket. It can even cope with skirting board sockets as the cord will bend and allow the sockets to lie flat on the floor. It is well made and seems very safe, although that short flexible cord may be a weak point (no problems so far) as all the plugged in items hang from it.

### ⭐⭐⭐⭐ Adding extra sockets to the
*by S***N on 26 April 2025*

...meagre number in hotel rooms. Our regular hotel room (Travellodge) seems to have missed out on the need for many more than two or three 13A outlets all in awkward places. Most guests will have at least 5 devices or other items that need connecting. Agreed one could shift sockets to allow the use of a hairdryer in place of the fridge. Once you have the kettle, travel fridge and TV plugged in. The usual the limit of one double and a single outlet is very quickly occupied. Many hotels do not have even this modest allocation of 13A outlets. This unit will be part of our travel electrics kit - chargers, Computer, Tablet etc - hopefully with 3 USB outlets to trickle charge MIDs and phones. The USB outlets are low level power outlets which may compromise the off-grid use of phone and other MID items. We originally carried a 2m 4-way extension strip but now this can be reduced to just this unit and some USB leads along with a PD type USBc type charger. Having used the unit for a few days it seems to work OK. The only slight downside is connection to a vertical socket outlet means the flex puts the outlets at an odd angle, and the only other socket is so close to the work/desk space is so tight some mains adapters will never fit; it was very difficult to get the moulded on plug inserted due to the stress relief sleeve. Once inserted the stress relief puts a load on the connection - which may not be good for either plug or wall socket into the longer term. A good effort but it might be slightly more flexible if the short length of flex was 30mm longer.

## Frequently Bought Together

- Multi Plug Extension 3 Way 3 USB with Flexible Plug, Mscien Individual Switched Socket Extension Adapter, Plug Extension Adapter
- Mscien Multi Plug Adopter, Plug Extension with Independent Switches, 4 Way Plug Adapter UK Built-in Surge Protector, 4 in 1 Wall Socket Plug Extender with 180 Degree Rotation Button
- Mscien Plug Extension Socket, Multi Plug Adaptor 4 Way with Individual Switches, Adapter plug UK Turn 1 into 4, Wall Socket Plug Extender without Cable

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-02-12*