Can i use a pair of these to extend a usb device over existing rs-485 infrastructure? are they bidirectional? (usb rs-485)

It is bidirectional, RS485 supports multiple cascades, and only one device can be connected to the USB side.

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Waveshare USB to RS485 Converter with Protection Circuits, Compatible with TVs

Waveshare USB to RS485 Converter with Protection Circuits, Compatible with TVs

Product ID: 201620866

Details

Brand
waveshare
Color
USB TO RS485
Compatible Devices
Television
Connector Type
USB Type A
Specific Uses For Product
Industrial

⚡Fast FT232RL chipset

🔌Universal USB Type-A connectivity

🛡️Multi-layer protection circuits

€ 37.11

Duties & taxes included

In stock

Sold byAmazon NetherlandsDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚡ Stay Connected, Stay Protected: The Ultimate USB to RS485 Converter for Pros

PLUG PLAY SIMPLICITY - Seamless USB Type-A interface ensures effortless setup—no drivers, no hassle.
COMPACT YET RUGGED DESIGN - Small footprint with industrial durability—perfect for high-demand control systems and professional setups.
REAL TIME STATUS MONITORING - Triple LED indicators provide instant feedback on power and data transmission status.
BUILT IN SURGE ESD DEFENSE - Embedded TVS diode, resettable fuse, and ESD protection keep your devices safe from voltage spikes.
INDUSTRIAL GRADE SPEED STABILITY - Powered by original FT232RL for lightning-fast, rock-solid communication.

The Waveshare USB to RS485 Converter combines the original FT232RL chipset with advanced protection circuits including lightning-proof, resettable fuse, ESD, and TVS diode safeguards. Designed for industrial control and high-communication environments, it offers fast, stable, and reliable data transfer via a universal USB Type-A port. Its compact size, real-time LED indicators, and robust build make it an essential tool for professionals seeking seamless and secure serial communication.

Specifications

ASIN	B081NBCJRS
Best Sellers Rank	#30 in Serial Adapters
Brand	waveshare
Color	USB TO RS485
Compatible Devices	Television
Connector Type	USB Type A
Current Rating	1 A
Customer Reviews	4.7 out of 5 stars 422 Reviews
External Testing Certification	Não aplicável
Finish	Matte
Finish Type	Matte
Input Voltage	5 volts_of_direct_current
Item Type Name	computer-motherboards
Item Weight	0.01 kg
Manufacturer	Waveshare
Mfr Part Number	USB TO RS485
Model Number	USB TO RS485
Number of Items	1
Number of Ports	1
Package Quantity	1
Power Plug Type	No Plug
Specific Uses For Product	Industrial Control Equipments, Personal computer, Laptop
UPC	614961956391 719209449007
Unit Count	1 Count

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