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Top 10 RS422 to USB Converter – Serial Adapters

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1. DTech

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DTECH USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 10 8 7 XP Mac -1.5 Feet

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DTech #ad - Usb to rs485/rs422 converter it easily lets you connect RS485 or RS422 device directly to your Laptop PC computer USB port. Ideal for industrial environment -provides 600w surge protection and 15KV ESD isolated protection on signal pins to protect costly and often sensitive control equipment against electrical damage.

There are no irq and com port conflicts, since the port do not require any additional IRQ, DMA, memory as resources on the system; RS485 for Half duplex and RS422 for Full duplex communication. With high performance quality processor chip ftdi-chipset FT232 and I/O auto conversion circuitry which makes RS 485 to USB convertor one of the most reliable dongle on the market. 1. 5 ft serial rs-422 rs-485 to usb adapter cable supports windows 10 8 7, Mac and more; plug-and-play, No power supply needed.
BrandDTech #ad
ManufacturerGuangzhou DTECH Electronics Technology Co.,Ltd #ad
Height2.01 Inches
Length8.07 Inches
Weight0.11 Pounds
Width3.94 Inches
Part NumberDT-5119
ModelDT-5119
Warranty365 days from purchase date

2. Gearmo

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Gearmo Mini USB to RS485 / RS422 Converter FTDI CHIP with Screw Terminals and Windows 10 Support

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Gearmo #ad - Super compact design - the usa-422485 is a small, compact converter that handles big communication jobs in converting RS 485 to RS 422. Connectivity – this usb to rs-485/ rs-422 serial converter with led for RX, TX, and Power.

Allows for a full range of testing for this device. The auto transceiver within controls the data stream automatically without any handshaking signals such as RTS, DTR, etc. Just strip your wires, insert, simple, and tighten it down. Reach out to us for CAD, Data Sheets. No accidential discconects - make your connections safe, and secure with screw down terminals on our RS422/485 adapter.

Why gearmo? your trusted partner based in the usa, mechanical drawings and, Providing Advanced Engineering, Highly Reliable and Superior Built Products to handle the most demanding industries for over 20 years. Unique circuit - the converter contains a unique I/O circuit with an internal zero delay.
BrandGearmo #ad
ManufacturerGearmo #ad
Height0.5 Inches
Length2.5 Inches
Weight0.1 Pounds
Width1.44 Inches
Part NumberUSA-482422-OPEN
ModelUSA-482422-OPEN

3. DSD TECH

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8, DSD TECH SH-U11 USB to RS485 RS422 Converter with FTDI FT232 Chip Compatible with Windows 10, XP and Mac OS X, 7

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DSD TECH #ad - Warranty:we back this usb to rs422/rs485 converter with 12 months warranty. If you meet any question, Please contact us, We will fix your issue within 24 hours. The main chip is ftdi ft232rl. Led for rx tx and Power. Built-in 15kv esd protection and TVS overvoltage protection. Works with windows 10, 732/64bit vista 2008, xp, 2003, Mac Etc. Enough for you to deal with different occasions. Industrial grade usb to rs485 rs422 converter. It easily lets you connect any RS485 or RS422 device directly to your computer's USB port.
BrandDSD TECH #ad
ManufacturerDSD TECH #ad
Height0.55 Inches
Length2.2 Inches
Width1 Inches
Part NumberSH-U11
ModelSH-U11

4. StarTech

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StarTech.com 6 ft Professional RS422/485 USB Serial Cable Adapter w/ COM Retention ICUSB422

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StarTech #ad - Usb-powered with no power adapter required. 6 ft professional rs422/485 usb Serial Cable Adapter with COM Retention. Usb serial adapter / usb to rs485 serial adapter / usb to RS232 Serial Adapter / USB Serial Adapter Cable. Supports com port retention to save assigned port settings. Add an rs422 or rs485 serial port to your system through USB; features COM port retention.
BrandStarTech #ad
ManufacturerSTARTECH.COM #ad
Height0.87 Inches
Length70 Inches
Weight0.22 Pounds
Width1.63 Inches
Part NumberICUSB422
ModelICUSB422
Warranty2 year warranty

5. DTech

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DTECH USB to RS422 RS485 Serial Port Adapter Cable with FTDI Chipset 5 Position Terminal Board for Windows 10 8 7 XP Mac 4 Feet

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DTech #ad - Usb to rs485/rs422 converter it easily lets you connect RS485 or RS422 device directly to your Laptop PC computer USB port. There are no irq and com port conflicts, since the port do not require any additional IRQ, DMA, memory as resources on the system; RS485 for Half duplex and RS422 for Full duplex communication.

With high performance quality processor chip ftdi-chipset FT232 and I/O auto conversion circuitry which makes RS 485 to USB convertor one of the most reliable dongle on the market. 4ft usb serial rs-485 rs-422 adapter cable supports windows 10 8 7, Mac and more; plug-and-play, No power supply needed. Ideal for industrial environment -provides 600w surge protection and 15KV ESD isolated protection on signal pins to protect costly and often sensitive control equipment against electrical damage.
BrandDTech #ad
ManufacturerGuangzhou DTECH Electronics Technology Co.,Ltd #ad
Height2.1 Inches
Length8.9 Inches
Weight0.31 Pounds
Width5 Inches
Part Number8541672853
Model8541672853
Warranty365 days from purchase date

6. FTDI

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USB to RS422 Serial, Wire END, FTDI USB-RS422-WE-1800-BT Cable, 1.8M

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FTDI #ad - Price for: each accessory type: cable, tinned wire ended connections, serIAL CONVERSION Features: Internal Electronic Circuit Board, serial conversion for use with: usb-rs422, USB2.0 full speed compatible RoHS Compliant: Yes.
BrandFTDI #ad
ManufacturerFTDI #ad
Height0.8 Inches
Length6.5 Inches
Weight0.24 Pounds
Width3.2 Inches
Part NumberUSB-RS422-WE-1800-BT
ModelUSB-RS422-WE-1800-BT

7. DTech

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DTECH RS232 to RS485 / RS422 Serial Communication Data Converter Adapter Mini-Size

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DTech #ad - Unique serial charge pump drive technology, the real three-wire communication TXD, no external power supply, RXD, GND. Supports a maximum connection distance of 4000ft 1200m. No need serial port initialization. Pro grade rs232 to rs485 / rs422 converter. It easily lets you connect any RS485 or RS422 device directly to COM port. Best solution for the serial data communication between serial port and RS485 or RS422 device. Rs 232 to 485 adapter supports baud rates up to 115. 2 kbps; automatic sense serial signal rate.
BrandDTech #ad
ManufacturerGuangzhou DTECH Electronics Technology Co.,Ltd #ad
Height4.2 Inches
Length6.4 Inches
Width2.2 Inches
Part Number8541672854
Model8541672854
Warranty365 days after the date of the purchase

8. Jeirdus

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8, 7, Jeirdus USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Support Windows 10, XP and Mac with ESD Protection 1.5ft/0.5Meter

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Jeirdus #ad - Usb to rs485/rs422 converter easily lets you connect RS485 or RS422 device directly to your Laptop PC computer via USB port. With high performance quality processor chip ftdi-chipset FT232 and I/O auto conversion circuitry which makes RS 485 to USB convertor one of the most reliable dongle on the market.

1. 5ft shielded serial rs-422 rs-485 to usb adapter cable supports windows OS, Mac and more; plug-and-play, No power supply needed. There are no irq and com port conflicts, dma, since the port do not require any additional IRQ, memory as resources on the system; RS485 for Half duplex and RS422 for Full duplex communication. Ideal for industrial environment -provides 600w surge protection and 15KV ESD isolated protection on signal pins to protect costly and often sensitive control equipment against electrical damage.
BrandJeirdus #ad
ManufacturerJeirdus #ad
Height0.39 Inches
Length3.94 Inches
Weight0.22 Pounds
Width1.97 Inches
Part NumberFBM-USB-485/422-0.5
Model8541673276

9. EZSync

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EZSync USB to RS-485/RS-422 Magnetic Isolated Serial Converter White CASE, EZSync2303

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EZSync #ad - Industrial grade high performance 2500v isolated USB to RS485/RS422 adapter based on more reliable magnetic isolation technology from ADI. Please consider ezsync2301 with FTDI chip for better Windows compatibility.

Ftdi chip based serial interface shows up as a virtual COM port, compatible with all Windows and Mac OS versions. Visual indication of tx/rx data traffic and power status via leds. Support rs422 r+, t-b, gnd or rs485t+a, t+a, t-b, r-, gnd interface. Usb powered, package includes a 1-meter USB cable for PC connection. Esd protection for rs-485 i/o's ±15kv human body model hbm ±15kv en61000-4-2 air Gap Discharge ±8kV EN61000-4-2 Contact Discharge. Size: 70mm*45mm*24mm2. 75in*1. 77in*095in. This adapter has a ch431 chip for usb to serial conversion.
BrandEZSync #ad
ManufacturerPureniteTech #ad
Weight0.22 Pounds
Part NumberEZSync2303
Model.

10. SystemBase

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Cable Length 1.97ft0.6m, USB to RS422/485 Serial Converter BASSO-1010UC, SystemBase, USB to 1port RS422/RS485 Terminal Block5pin TBL Serial Converter, Latching Applied USB 2.0, Made in Korea

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SystemBase #ad - Usb to 1port rs422/rs485 serial Converter, 5pin Terminal Block. Usb to rs422 serial converter, USB to RS485 Serial Converter. Latching usb connecotr, ±15kV Surge protection. Supports usb rev. Communication Speed: Up to 921. 6kbps. 2. 0 full speed, latching Connector applied Cable Length 1. 96ft06m.
BrandSystemBase #ad
ManufacturerSystemBase #ad
Height0.89 Inches
Length3.13 Inches
Width1.58 Inches
Part NumberBASSO-1010UC
ModelBASSO-1010UC