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Price
$20.37
DSD TECH SH-U08A USB to RS422 RS485 Adapter with CH340E Chip for Windows 10,8,7 โ€” image 1
Serial AdaptersDSD TECHโœ“ In stock

DSD TECH SH-U08A USB to RS422 RS485 Adapter with CH340E Chip for Windows 10,8,7

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$20.37
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About this item
  • Low cost: This is a low-cost USB to RS485, RS422 adapter for people who are new to RS485 and RS422. Its price is only about half of other products.
  • USB to RS422,RS485: Through this adapter, you can establish a connection with your RS485 and RS422 networks.
  • WCH CH340 series chips: The maximum baud rate is 2Mbps.There are TX and RX indicator on the adapter.
  • Compatibility: Works with Windows 10,8,7. Driver CD is included in the packing list.
  • Warranty:DSD TECH provide a 1 year warranty and lifetime technical support for this USB to RS485 RS422 Converter.if you have any questions, please feel free to contact us. We will respond within 24 hours.
Product description

SH-U08A is a low-cost USB to RS485 RS422 adapter. Its function is exactly the same as SH-U11 launched by DSD TECH, but it uses different serial chips. Through this adapter, you can establish a connection with your RS485 and RS422 networks. Specification: Model NO: SH-U08A Standard : RS485/RS422 Main chip: WCH CH340 Interface: USB Type A ,5 PIN Terminal Block RS485 PIN: TXD+(A+), TXD-(B-) RS422 PIN: RxD+, RxD-, TxD+, TxD-, GND USB 2.0; compatible USB 1.1 Baud rate: 300bps to 2Mbps Compatibility: Windows 10,8,7 APPLICATION LED display communication data; machine PLC data read, write, and PTZ control; Centralized control of household electrical appliances; access control systems; variety of industrial automation; instrumentation; employee attendance machine; highway toll station; ATM machine. Packing list: 1 X SH-U08A USB to RS485/RS422 Adapter 1 X User manual 1 X CD Driver WARRANTY: DSD TECH offers a 12-month warranty on this USB to RS485 RS422 Converter. If you have any questions, please contact us and we will resolve your issue within 24 hours.

Product details
Brand
DSD TECH
Manufacturer
DSD TECH
Colour
Transparent/Green

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
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Excellent
4.5 average rating
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S
Sigalit
๐Ÿ‡ฎ๐Ÿ‡ฑ ยท January 2026
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I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
๐Ÿ‡ฆ๐Ÿ‡บ ยท November 2025
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The package was here in Australia from England in a few days โ€” so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1โ€“2 of 10 reviews

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