We consider a uart rs232 usb to be a worthy investment in the long run. We are here to help you pick the right one for your purposes from all the best available products in market today.

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Our Top Picks:

Best Overall: Buy: Dsd Tech Uart Rs232 Usb READ REVIEW

Best For Bar Code Reader: Buy: Startech Uart Rs232 Usb READ REVIEW

Best For Quick Process: Buy: Hiletgo Uart Rs232 Usb READ REVIEW

Best With Windows: Buy: Dtech Uart Rs232 Usb READ REVIEW

Best With Ham Radios: Buy: Gearmo Uart Rs232 Usb READ REVIEW

Best For Easy Install: Buy: Usbgear Uart Rs232 Usb READ REVIEW

Best For Temperature Range: Buy: Nulsom Inc. Uart Rs232 Usb READ REVIEW

Best For Sustainable Use: Buy: Devmo Uart Rs232 Usb READ REVIEW

Compatible With Windows: Buy: Witmotion Uart Rs232 Usb READ REVIEW

Best Overall: Dsd Tech Uart Rs232 Usb

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DSD tech UART rs232 USB is the epitome of what a great USB should be. The DSD tech UART rs232 usb stopped working, is perfect for protective case and it makes for a very nice physical presentation. Compared to other USB to TTL UART adapters, this adapter not only supports 3.3v and 5v logic levels, but also adds support for 1.8v logic levels. The data receiving indicator flashes when the usb port receives data.

The Usb comes with a transparent protective casing, This transparent protective casing to effectively prevent static interference from the hand and prevent unintentional short circuit. Finally, the DSD tech uart rs232 usb is white and it works as advertised.

Most buyers opine that the usb comes with female to female jumper wires, no need to buy wires separate. In addition, a few strongly agree that the USB is easy to switch between 1.8, 3.3, and 5v logic. And, a few also found that the usb is a disaster waiting to happen. In short, many customers have used USB for more than a few months without letup, and it shows no sign of giving up.

• This is made of transparent plastic.
• This is perfect with win 10 & sonoff.
• This unit is very well made and comes with a protective see - thru case.
• This is great for good quality, it buy again and has a sturdy design.

Best For Bar Code Reader: Startech Uart Rs232 Usb

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Best part: Startech Uart Rs232 Usb costs comparatively little and it is available to ship in 24 hours. The startech uart rs232 usb works well with any system, including one available usb 1.1 port and a usb powered power source. Ft232rl with a serial interface having a port to deliver high-performance. The usb to null modem adapter is compatible with a broad list of operating systems including windows, Windows CE, Mac OS and Linux, making it easier to integrate into mixed environments.

Above all, the startech uart rs232 usb offers a maximum baud rate of up to 921.6 kbps to ensure high performance.

Most customers agree that the USB provides the rs232 interface to add to that works with gerber envision 375. Also, a few also found that the usb is great with vinyl plotter / gerber plotter. And, they say that the USB is a null modem cable instead of straight through.

• This will work on pc, mac, intel, AMD, Linux, anything.
• This works with win 8.1 to add to that works well without issues.
• This is highly customizable and broadly compatible, making it the perfect solution for any setup.
• This measures 0.6"h x 1.3"w x 7"l. comes in black color for a new look.

Best For Quick Process: Hiletgo Uart Rs232 Usb

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The Hiletgo Uart Rs232 Usb's material feels more premium than its price would suggest. The hiletgo uart rs232 usb has status leds for power and it provides great value. Make sure this fits by entering your model number. In addition, it is great for a great price, is inexpensive and it is very easy.

Above all, the hiletgo uart rs232 usb works as advertised and it works perfectly.

Most buyers found that the usb is a clone/fake FTDI part. Also, they say that the USB is bricked by Windows 10. And, they strongly agree that usb is great with the stm32f103ct6 development board. Overall, many have used USB for more than a few months without any complaints, and it shows no sign of giving up.

• Chipset: ft232rl, not genuine ftdi chip, working voltage: 3.3v/5.5v.
• This is flexible and it works fine.
• This works well with flash magic and drivers can be installed easily on Windows 7.
• This works well with pro mini 5v and 3.3v arduinos on the Linux operating system.

Best With Windows: Dtech Uart Rs232 Usb

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We would, of course, be remiss if we didn't mention DTECH uart rs232usb for daily use. The DTECH uartrs232 usb is compatible with Windows 11, 10, 8, 8.1, 7 (32, 64-bit), 2008/xp/vista/ce, mac os, Linux 2.4 and greater. It has two usb 2.0 types, a male port. Also, it is built with a ftdi ft232 chip, Ftdi’s royalty-free vcp allows for communication as a standard com port and d2xx ‘direct’ drivers provide a DLL application programming interface.

The USB fit with reliable data transfer and it works great with Windows. Most importantly, the DTECH uart rs232 usb is odd and it works well.

Almost all buyers found that the usb would make sense to those working on the same project. In addition, a few say that the USB is perfectly as expected to add to that, it is great with Windows 10. Also, a few strongly agree that the DTECH ftdi usb to TTL serial 5v adapter cable works great.

• supply voltage comes from a usb bus, no external supply required.
• This is an authentic FTDI device.
• This is made for arduino controllers.
• This will not be able to program an arduino using the bootloader.

Best With Ham Radios: Gearmo Uart Rs232 Usb

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The Gearmo Uart Rs232 Usb is capable of outshining several other usb featured in this list in overall features for the price point. The gearmo uart rs232 usb works with ham radios, has bzimage and it is great for weather stations. Your trusted partner based in the USA, providing advanced engineering, highly reliable and superior built products to handle the most demanding industries for over 20 years. Further, the USB works fine and it is great for high build quality.

The USB provides individual status leds for gnd, dtr, txd, rxd dcd, ri, cts, rts, and dsr. In addition, it lacks serial ports and it is powered individually by the usb port. Finally, the gearmo uart rs232 usb offers an advanced ftdi chipset, usb to rs.

Almost all buyers opine that the USB works in both Windows 10 and Linux fedora core 25. In addition, they strongly agree that the USB is easy to use and works perfectly.

• Connect legacy db-9 serial communications devices to a modern computer with usb.
• This provides usb to serial com port adapters for rs232 | rs422 | rs485 protocols.
• Fully compliant with usb spec2.0 compliant usb spec 1.1.
• This works well with macos and also works with Yaesu FT.

Best For Easy Install: Usbgear Uart Rs232 Usb

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Next on the list, we've got yet another USB that manages to win our hearts. It's the Usbgear Uart Rs232 Usb and it's widely considered as one of the most convenient usb you can buy. The usbgear uartrs232 usb is designed for easy installing and it is best for digital camera.s. Powered by a usb port, no external power adapter required. The adapter 's power is drawn from a usb connection for ease of access.

Most importantly, the usbgear uart rs232usb has a receive buffer, powered by a usb port and it works perfectly.

Almost all buyers opine that the USB is good value for a low price. Further, a few say that the usb does work correctly with standard 16550 uart speeds right out of the box. Also, they say that this adapter is mechanically exactly the same as the com connector that is found on the XP and older computers. Overall, at the price, they believe that they got a steal of a deal with it.

• To a usb to db9 rs232 for serial communication.
• Constantly researching new avenues to get you reliable connections for your peripherals.
• 232 serial port by connecting to a usb port.
• This is good for good quality and it buy again.

Best For Temperature Range: Nulsom Inc. Uart Rs232 Usb

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The Nulsom Inc. Uart Rs232 Usb should be able to handle its purposes and duties with ease. Moreover, it is compatible with all microcontrollers with communication capability in 3.3v or 5v projects. Make sure this fits by entering your model number. Most importantly, the nulsom inc. uart rs232 usb includes a right angle type 8 pin header.

Most customers think that the USB is a good replacement for the FTDI connector. Therefore, most customers agree that the USB suits them best, and no one questions it.

• Micro usb (b type) connector, ultra compact board size: 20 x 11 mm.
• The micro usb (b type) connector this module helps with USB to UART/TTL communication.
• Data transfer rates from 300 baud to 3m baud (rs232 ) at TTL levels.
• USB to uart/ttl communication module (ftdi ft231x chip).

Best For Sustainable Use: Devmo Uart Rs232 Usb

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The Devmo Uart Rs232 Usb's superior materials make sure that it ages well with use. In addition, this is specifically for laboratories, product testing, low-cost MCU communication and other applications. Make sure this fits by entering your model number. Finally, the devmo uart rs232 usb is designed for low power consumption and it is white.

Overall, for almost all customers, Devmo product was what they were looking for.

• ★Four wire: red - 5v; black - ground; green -tx; white - rx.
• ★Package content: 1 x usb cable.
• ★Fast transmission,low power consumption and sustainable use.
• ★The cable is specifically for laboratories,product testing,low-cost MCU communication and other applications.

Compatible With Windows: Witmotion Uart Rs232 Usb

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The witmotion UART rs232 usb's material feels more premium than its price would suggest. The witmotion UART rs232 usb is compatible with Windows xp7810 32bits 64bits, linux, WINCE, mac, vista, etc, baud rates. 3-in-1 multifunctional serial convert adater supports usb-ttl, usb-rs232, usb-rs485, converting function. Moreover, it is printed on the guiding card inside the package.

Finally, the Witmotion Uart Rs232 Usb is compatible with uart interface like arduino, raspberry pi and more.

In conclusion, for most customers, Witmotion product was what they were looking for.

• This is multi-functional, It is built with premium components and has a robust design.
• This is perfect for fully automatic inspection and it is great for temperature range.
• USB TTL 232 485 can freely convert to each other.