There are several advantages of having a usb to 485 serial converter. Let’s take you step by step, type by type, and find the best usb to 485 serial converter for you.

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Our Top Picks:

Best Overall: Buy: Dsd Tech Usb To 485 Serial Converter READ REVIEW

Best For Long Cable: Buy: Dtech Usb To 485 Serial Converter READ REVIEW

Best With Space Requirements: Buy: Gearmo Usb To 485 Serial Converter READ REVIEW

Ideal For Industrial Environment: Buy: Dtech Usb To 485 Serial Converter READ REVIEW

Best With Industry Standards: Buy: Gearmo Terminal Board Connector READ REVIEW

Best With Nextion Panels: Buy: Nextion Usb To 485 Serial Converter READ REVIEW

Best For High Quality: Buy: Dsd Tech Usb To 485 Serial Converter READ REVIEW

Best For Modbus Rtu: Buy: Systembase Usb To 485 Serial Converter READ REVIEW

Best With Windows: Buy: Startech Usb To 485 Serial Converter READ REVIEW

Best For Terminal Block: Buy: Quatech Usb To 485 Serial Converter READ REVIEW

Best Overall: Dsd Tech Usb To 485 Serial Converter

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Here, we review Usb that manages to win our hearts. It's the DSD tech usb to 485 serial converter and it's widely considered as one of the best USB you can buy. The DSD tech usb to 485 serial converter is great for point to multi-point communication with up to 32 devices connected per converter. Manufacturer says: We back this usb to rs422/rs485 converter with a 12 month warranty. Furthermore, it works great and it works fine.

Finally, the DSD tech usb to 485 serial converter has built-in 15kv ESD protection and it comes with blue wire.

Most customers find that USB is used for whelen serial communications. Moreover, they strongly agree that the USB can be used for multiple transmission protocols. In addition, they strongly agree that the USB allows 4 - wire or 2-wire communications with multi-drop capability for up to 32 devices. Obviously, this product passed the test and had very satisfied buyers eager to share their experience.

• This is lower and it works well.
• This plays on windows and it is special.
• Works with windows 10, 7(32/64bit) vista 2008, XP, 2003,mac etc.
• Enough for you to deal with different occasions.

Best For Long Cable: Dtech Usb To 485 Serial Converter

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The Dtech Usb To 485 Serial Converter should be able to handle its purpose and duties with ease. The DTECH usb to 485 serial converter is ideal for the industrial environment, It is very helpful and has a sturdy design. 485 to usb adapter cable supports Windows 11, 10, 8, 7, Mac and more. Also, it works well and it works fine.

The USB is the ideal solution for connecting industrial devices such as laboratory testing and measuring equipment, monitoring devices, material handling equipment, and many more devices where mission critical applications are required. In addition, it is green, black and it is special. Finally, the DTECH usb to 485 serial converter is current, works great and it very easy.

Most buyers opine that the usb includes install drivers for OSS only. In addition, a few strongly agree that the USB is made with decent equipment, but it does work with amano time guard. And, a few also found that the USB is perfect for mobile device commissioning. In short, many customers have used USB for more than a few months without letup, and it shows no sign of giving up.

• This works well, easy to connect, good manual.
• This comes in different lengths and is also perfect for bacnet + yabe.
• This includes a screwed terminal adapter.
• This works with 10 wireshark pilotfish and jci bacnet.

Best With Space Requirements: Gearmo Usb To 485 Serial Converter

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Best part: Gearmo Usb To 485 Serial Converter costs comparatively low and it is available to ship in 24 hours. The gearmo usb to 485 serial converter is great for point to multi-point communication with up to 32 devices connected per converter. Using its ftdi ft232rl chip set, you’ll have plug-and-play features and transmission rates from 300 to 921, 600bps are automatically detected. And, this comes with great customer service and it works properly.

Above all, the gearmo usb to 485 serialconverter allows for a full range of testing for this device.

Almost all buyers quickly discovered that the USB allows communication between the pc and security program. Also, a few say that the USB is compatible with the space requirements on most machines. And, they also found that the USB is great for bacnet MSTP work.

• This works for watlow pm6 controllers.
• It works great, works great and it is easy to install.
• This works well for DMX lighting for the Artemis spaceship bridge simulator.
• Just strip your wires, insert, them and tighten them down.

Ideal For Industrial Environment: Dtech Usb To 485 Serial Converter

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The DTECH usb to485 serial converter's material feels more premium than its price would suggest. The DTECH usb to 485serial converter is great with fast shipping and it works as advertised. Dtech industrial usb to rs 422 / 485 serial adaptor cord is a high quality industrial usb plug and play dongle designed to instantly add a rs485/rs422 port to your PC or mac system via usb interface. And, the USB provides 600w surge protection and 15kv esd isolated protection on signal pins to protect costly and often sensitive control equipment against electrical damage.

Lastly, the DTECH usbto 485 serial converter works great and it is ideal for the industrial environment.

Most customers agree that USB is backward - compatable, communication data speed increases 3 times. Also, they strongly agree that the USB is perfectly great price to add to that, it is great to communicate with several controllers running on rs422. In addition, they strongly agree that the usb is easy to setup (install drivers from the included cd, connect the cable), and the pin-out is straightforward. To sum up, most customers call the USB suits best, and no one questions it.

• This is perfect for a hobbyist or when doing that special project.
• This provides great value and it is special.
• Good brand reputation.

Best With Industry Standards: Gearmo Terminal Board Connector

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We would, of course, be remiss if we didn't mention the Gearmo Terminal Board Connector for daily usage. The gearmo terminal board connector comes with support on multiple os platforms. This makes us very versatile. Make sure this fits by entering your model number. And, this is easy and built around its powerful rs232bl chip from ftdi semiconductor to eliminate computer freeze and io issues while in use.

Finally, the gearmo terminal board connector is optimized for windows operating systems, including Windows 11, 10, 8, and 7.

Almost all customers quickly discovered that the usb is made with a rj45 cable. And, they also found that the USB is perfect, however the instructions could have been more helpful in determining the correct polarity of the signals. In addition, a few say that the USB comes with a cd containing the drivers.

• Esd protection: 600w surge protection, 15kv static electricity protection.
• This is compatible with industry standards.
• This will appear as two separate serial ports.
• This is great with win 7 and win 8.1.

Best With Nextion Panels: Nextion Usb To 485 Serial Converter

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Nextion offers a variety of usb for personal choice and yet maintains quality in all the variants. Moreover, it allows for connecting the nextion display to a PC or a MCU. The usb to TTL uses the cp2102 chip. Above all, the Nextion Usb To 485 Serial Converter is compatible with arduino, windows xp/7/8/10 32bits/ 64bits, Linux etc.

One customer says - "Windows recognized the device without problems setting up a new com port. ". Most buyers agree that USB is an incredibly powerful device.

• USB to TTL adapter makes British GPS work with PC better.
• You need to set the dip switches for different conversion purposes.
• -Usb specification 2.0 not 3.0, compatible with arduino,windows xp/7/8/10 32bits/ 64bits, Linux etc.
• The Cp2102 usb to TTL module helps to use the esp8285 esp-m2 wifi module more conveniently.

Best For High Quality: Dsd Tech Usb To 485 Serial Converter

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The DSD tech usb to 485 serial converter's material feels more premium than its price would suggest. The DSD tech usb to 485 serial converter is super stable and it works good. Drive vs usb 2.0 to rs485 converter adapter and all kinds of 485 interface docking, transmission distance up to 1000 meters. And, this works great and it can Google for easy instructions. Finally, the DSD tech usb to 485serial converter comes with 15kv esd protection and tvs(transient voltage suppressor) overvoltage protection.

"After buying many different usb to rs485 adapters, this one worked flawless, both on pc (win10pro) and raspberry pi 3. " - says, one customer. So, customers were very happy to recommend it to friends and families.

• Manufacturer says: we back this usbto rs485 converter with a 12 month warranty.
• Transmission rate up to 500kbps, supports multi-machine communication, allowing up to 128 slave devices.
• Mainchip:cp2102(silicon labs) and max13487,industrial chip, high quality, super stable.
• With 15kv ESD protection and TVS overvoltage protection.

Best For Modbus Rtu: Systembase Usb To 485 Serial Converter

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If you often find yourself scrambling for a convenient and suitable USB, Systembase Usb To 485 Serial Converter should be your first option for buying. Make sure this fits by entering your model number. In addition, the USB works great and it is good good quality. When it comes to finding an optimal USB, the systembase usb to485 serialconverter is definitely your first choice.

One customer says - "Nice locking usb connector, quality casing, look to see leds. ". Almost all buyers opine that USB works for modbus rtu over rs.

• Usb 2.0 full speed, latching connector applied cable length of 1.96ft(0.6m).
• Good investment for the long term.

Best With Windows: Startech Usb To 485 Serial Converter

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The Startech Usb To 485 Serial Converter should be able to handle its purpose and duties with ease. The startech usb to 485 serial converter is equipped with high-speed uarts, providing fast data rates of up to 921kbps in rs232/422/485 operating modes. 232/422/485 ports & 1 usb 2.0 port w/ 15kv esd surge protection (level 4), ip30 rating & locking connectors on all ports. The serial adapter offers flexible mounting options, with a built - in wall - mounting bracket and an included din rail mounting kit.

The USB is built to meet the extreme demands of harsh and mission-critical environments. Moreover, the USB provides 15 kv esd protection, which helps to reduce downtime in industrial environments where communications lines are more prone to noise emissions or sudden spikes in voltage. Above all, the startech usb to 485 serial converter is backed by a startech.

One customer says - "You have to set jumpers, rather than through software, but everything else is great. ". Most customers found that the USB is great with Windows 10.

• Add four extra com ports to your laptop or desktop computer, quickly and easily.
• This industrial metal usb to serial adapter hub adds 4 rs.
• New and hot releases.

Best For Terminal Block: Quatech Usb To 485 Serial Converter

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The Quatech Usb To 485 Serial Converter's superior materials makes sure that it ages well with use. The quatech usb to 485 serial converters are perfect for connecting to remote devices or programming ports in field service applications. Make sure this fits by entering your model number. Also, it works great and it is perfect for sniffing bacnet. Finally, the quatech usb to 485 serial converter is the rs-232 version and supports hand shake signals as well as data at speeds up to 460.8 kbps.

Obviously, this product passed the test and had very satisfied buyers eager to share their experience.

• If you don't need isolation, use model usptl4.
• The built - in 2 kv isolation protects your port from dangerous groundloops.
• Need strain relief for your rs-422 or rs-485 cable.
• The rs-422/485 versions have a removable terminal block.