Do i need an external power supply beside the usb?

I did not need an external power supply it was powered via the USB Port.

what is the download link to get windows 10 / windows 11 and linux drivers for this device? I went to the website and did not see any download area.

Hi , Thank you for contacting us! We have received your feedback and have re-updated the webpage. You can open the official DSD TECH website and search for SH-U10 to find the link to the product driver. Have a nice day! Best Regards

Will the device work on a Raspberry Pi 4?

I use this device on the RBP 3 and 4 and almost any device that has a USB port available. Most important is to have the right Drivers installed on the Raspbian version of the RBP-4 where will be used.

What is the url to download windows 10 drivers and linux / ubuntu drivers from?

I only used this on a Linux Debian Raspberry Pi unit. As I recall the drivers were in the OS, but that was 4-5 years ago

Dsd Tech Sh U10 Usb To Rs485 Converter For Modbus

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

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4096 som

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In stock

Sold byAmazon KyrgyzstanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚡ Bridge your legacy systems to the future—effortlessly and instantly!

PLUG AND PLAY CONNECTIVITY - Instantly link your USB port to RS485 networks without hassle or complex setup.
UNIVERSAL OS COMPATIBILITY - Effortlessly works with Windows 11/10/8/7, Linux, and Mac OS thanks to the built-in Silicon Labs CP2102 chip.
REAL TIME STATUS INDICATORS - Integrated power and data transmission LEDs keep you informed at a glance—no guesswork needed.
RELIABLE SUPPORT WARRANTY - Enjoy peace of mind with a 1-year replacement guarantee and lifetime technical support—because your projects deserve it.
COMPACT LIGHTWEIGHT DESIGN - At just 2 x 1 x 0.55 inches and 0.64 ounces, it fits perfectly in any professional toolkit or lab setup.

The DSD TECH SH-U10 USB to RS485 Converter is a compact, lightweight adapter designed for seamless Modbus communication. Featuring a Silicon Labs CP2102 chip, it ensures broad OS compatibility and hassle-free driver installation. Built-in LED indicators provide real-time device status, while a 1-year replacement and lifetime support guarantee reliability for professional and hobbyist use alike.

Specifications

ASIN	B078X5H8H7
Best Sellers Rank	#62 in Serial Adapters #5,106 in Computer Cables & Interconnects
Brand	DSD TECH
Cable Length	2.2 Inches
Color	Blue
Compatible Devices	Desktop, Laptop
Connector Type	USB Type A
Current Rating	0.5 Amps
Customer Reviews	4.6 out of 5 stars 746 Reviews
Finish	Silicon
Input Voltage	5 Volts
Item Dimensions	2 x 1 x 0.55 inches
Item Weight	18.14 g
Item dimensions L x W x H	2 x 1 x 0.55 inches
Manufacturer	DSD TECH
Mfr Part Number	SH-U10
Model Number	SH-U10
Number of Items	1
Number of Ports	2
Package Quantity	1
Power Plug Type	No Plug
Smart Home Compatibility	Not Smart Home Compatible
Specific Uses For Product	PC
UPC	737123980444
Unit Count	1.0 Count
Warranty Description	1 year warranty
Warranty Type	Limited

Reviews

R**R

6.02.2026

P**M

26.12.2025

L**E

19.08.2025

C**N

15.09.2025

M**!

3.04.2019

E**2

5.07.2020

R**.

3.07.2025

H**R

30.05.2024

A**R

17.12.2025

C**F

2.11.2025

A**.

6.03.2021

C**N

15.02.2025

A**.

20.10.2025

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Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

4096 som

Duties & taxes included

In stock

Sold byAmazon KyrgyzstanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Kyrgyzstan.

Secure transaction

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DSD TECH SH-U10 USB to RS485 Converter for Modbus

Details

Details

Description

Specifications

Reviews

Common Questions