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GearmoGearmo Pro 5ft USB to RS485-RS422 FTDI Chip - Windows 10 supported USB to Serial Adapter

Q: will this device work on linux ubuntu?

As an FTDI-based serial adapter, this works just fine under Ubuntu and most other linux distributions as the drivers have been included in the linux kernel since version 2.6.

Q: Will driver work in Windows 8.1 / 10? Using it for RS422 TXA- (1)TXB+ (2) / RXA- (6) RXB+ (7)?

I don't know. I used this device in a development project for a client. I used it with Cygwin on a Windows 7 system and on a RS485 bus to which I had attached multiple devices. It worked flawlessly in this respect. No clue about RS422 or later Windows releases.

Q: I need for a 2 wire PTZ security camera, what will work that has a usb connection? This is driving me crazy. PLEASE HELP

This unit is ONLY for USB to RS-485 connection, however, it will handle a 2 wire connection. I'm not sure what drivers a PTZ camera needs, but you should be able to find them on their website.

Q: Can I use 2 of these converters on one Windows 7 computer (using two separate USB ports) to do a loop back test?

I haven't done it myself, but it should work fine. I have one of these. Once installed, the device appears to Windows 7 as a serial port device. If you install two of them, they will appear as two separate serial ports.You just need to make sure to wire them up appropriately.

4.3/5

Product ID: 270711179

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Details

Compatible Devices
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Specific Uses For Product
Connecting to
Connector Type
Serial DB9 w/
Color
Blue
Brand
Gearmo

Frequently Bought Together

Gearmo Pro 5ft. USB to RS-485/422 Serial Adapter FTDI Chip - Windows 11 Supported

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Gearmo USB to RS-422/485 Converter FTDI CHIP w/Terminals

Description

GearmoGearmo Pro 5ft USB to RS485-RS422 FTDI Chip - Windows 10 supported USB to Serial Adapter

Specifications

Brand	Gearmo
Item model number	US-485422
Item Weight	2.4 ounces
Color	Blue
Manufacturer	Gearmo
ASIN	B005CPLOVW
Is Discontinued By Manufacturer	No
Date First Available	July 14, 2011

Have a Question? See What Others Asked

will this device work on linux ubuntu?

Will driver work in Windows 8.1 / 10? Using it for RS422 TXA- (1)TXB+ (2) / RXA- (6) RXB+ (7)?

I need for a 2 wire PTZ security camera, what will work that has a usb connection? This is driving me crazy. PLEASE HELP

Can I use 2 of these converters on one Windows 7 computer (using two separate USB ports) to do a loop back test?

Common Questions

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TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

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Customer service was outstanding when I had questions about the product.

2 days ago

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TrustScore 4.5 | 7,300+ reviews

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