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

🔴3 LED status indicators

🛡️Multi-layer protection circuits

VT7110

Duties & taxes included

In stock

Sold byAmazon VanuatuDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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

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Description

⚡ Stay connected, protected, and ahead of the curve with Waveshare’s powerhouse converter!

COMPACT YET MIGHTY - Sleek, pocket-sized design fits seamlessly into any professional setup without clutter.
PLUG PLAY SIMPLICITY - Effortless USB to RS485 conversion with automatic transceiving—get connected and stay productive.
INSTANT STATUS AT A GLANCE - 3 bright LEDs provide real-time power and transceiver feedback—no guesswork needed.
BUILT IN SURGE ESD DEFENSE - Embedded TVS diode, resettable fuse, and ESD protection keep your data safe from electrical spikes.
INDUSTRIAL GRADE SPEED STABILITY - Powered by original FT232RL for lightning-fast, rock-solid communication.

The Waveshare USB to RS485 Converter integrates the original FT232RL chipset with robust protection circuits including lightning-proof, resettable fuse, ESD, and TVS diode. Designed for industrial control and high-demand communication, it offers fast, stable, and reliable USB to RS485 conversion with clear LED status indicators—all in a compact, easy-to-use form factor compatible with TVs and PCs.

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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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

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Fantastic and great service. Shipping was faster than expected.

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VT7110

Duties & taxes included

In stock

Sold byAmazon VanuatuDelivered 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 Vanuatu.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

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