QIANRENON
✓Price
$63.99
Serial Adapters✓ In stock
USB to RS485-RS422 Converter Adapter Cable with CH340B Serial Chip Module
★★★★★
$63.99
Quantity
1
Worldwide shipping
Fast tracked delivery
30-day returns
Hassle-free returns
Secure checkout
Safe & protected
Great service
Thousands of happy customers
About this item
- USB to RS485-RS422 Converter Adapter Cable with CH340B Serial Chip Module
- Pin assignment: TXD, RXD, DATA +, DATA -, GND
- Driver Download: http://www.wch-ic.com/search?q=CH340&t=downloads
- Length: 1.5 m
- Package: 1 x USB to RS485 RS422 Adapter Cable
Product description
USB to RS485-RS422 Converter Adapter Cable with CH340B Serial Chip Module CH340B USB to RS485 RS422 RS422 Serial Communication Module Converter Adapter Cable Pinassignment: TXD, RXD, DATA +, DATA -, GND Driver Download: http://www.wch-ic.com/search?q=CH340&t=downloads Length: 1.5 m Package: 1 x USB to Rs485 Rs422 Adapter Cable
Product details
Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
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
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
You might also like
