Top 10 usb to RS485 Converter – Computer Motherboards

As an Amazon Associate I earn from qualifying purchases.

1. waveshare

#ad

Industrial USB to RS485 Converter Adapter Original FT232RL Fast Communication Embedded Protection Circuits Resettable Fuse ESD Protection TVS Diode etc Automatic Transceiving

#ad
waveshare #ad - It features embedded protection circuits such as lightning-proof, and TVS diode, ESD protection, resettable fuse, etc. It's pretty small in size. Onboard self-recovery fuse and protection diodes, effectively suppress surge voltage and transient spike voltage in the circuit, ensures the current/voltage stable outputs, improves shock resistance.

Usb to rs485 communication. Adopt original ft232rL, stable and reliable, fast communicating, better compatibility. 3 leds for indicating the power and transceiver status. Operating system: mac, android, WinCE, Linux, Windows 10 / 8.1 / 7 / 8 / xp. This is an industrial usb to rs485 converter with original ft232rL inside.

The usb to rs485 is very easy to use, stability, allows automatic transceiving. Due to its fast communication, and safety, reliability, it is an ideal choice for industrial control equipments and/or applications with high communication requirement. Onboard tvs transient voltage suppressor, provides over-current/over-voltage proof, lightning-proof & anti-electrostatic.
Brandwaveshare #ad
ManufacturerWaveshare #ad
Part NumberIndustrial USB to RS485 Converter
ModelIndustrial USB to RS485 Converter

2. DTech

#ad

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

#ad
DTech #ad - 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. 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.

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, 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. Usb to rs485/rs422 converter it easily lets you connect RS485 or RS422 device directly to your Laptop PC computer USB port.
BrandDTech #ad
ManufacturerGuangzhou DTECH Electronics Technology Co.,Ltd #ad
Height2.01 Inches
Length8.07 Inches
Weight0.11 Pounds
Width3.94 Inches
Part NumberDT-5119
Model8541673006

3. waveshare

#ad

Waveshare USB to RS232 / RS485 / TTL Industrial Isolated Converter with Original FT232RL Embedded Protection Circuits and Aluminium Alloy Enclosure for Industrial Control Equipments

#ad
waveshare #ad - What's more the usb to rs232/485/ttl comes with an aluminium alloy enclosure make it solid and durable to work. Fully automatic transceiver circuit with no delay ensures the USB port communicates with different interfaces fastly and stably without interfering each other.

It features embedded protection circuits such as power isolation ADI magnetical isolation and TVS diode etc. The usb to rs232/485/ttl is very easy to use fully automatic transceiving without delay. High quality usb-b and RS232 connectors smoothly plug/pull. This is an industrial usb to rs232/485/ttl isolated converter with original ft232rl inside.

Due to its fast communication stability reliability and safety it is an ideal choice for industrial control equipments and/or applications with high communication requirement. Onboard unibody power supply isolation provides stable isolated voltage needs no extra power supply for the isolated terminal.
Brandwaveshare #ad
ManufacturerWaveshare #ad
Weight0.44 Pounds
Part NumberUSB TO RS232/485/TTL
ModelUSB TO RS232/485/TTL

4. JBtek

#ad

JBtek USB to RS485 Converter Adapter ch340T chip 64-bit Window 7 Supported

#ad
JBtek #ad - Small enough to carry with you anywhere. Tvs surge protection; USB self-recovery protection. This converter adapter uses the high-performance ch340T microchip. Supports the latest operating system, including 64 bit Windows 7. No external power supply or data cable needed.
BrandJBtek #ad
ManufacturerJBtek #ad
Part NumberRP0038
ModelBC22164

5. DSD TECH

#ad

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

#ad
DSD TECH #ad - Industrial grade usb to rs485 rs422 converter. The main chip is ftdi ft232rl. Works with windows 10, 2003, xp, 732/64bit vista 2008, Mac Etc. Led for rx tx and Power. Enough for you to deal with different occasions. It easily lets you connect any RS485 or RS422 device directly to your computer's USB port. Built-in 15kv esd protection and TVS overvoltage protection. 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.
BrandDSD TECH #ad
ManufacturerDSD TECH #ad
Height0.55 Inches
Length2.2 Inches
Width1 Inches
Part NumberSH-U11
ModelSH-U11

6. DSD TECH

#ad

DSD TECH SH-U10 USB to RS485 Converter with CP2102 Chip Compatible with Windows 7,8,10,Linux,Mac OS

#ad
DSD TECH #ad - Warranty:dsd tech back this usb to rs485 adapter with 12 months warranty. If you meet any question, please contact us, we will fix your issue within 24 hours. Mainchip:cp2102silicon labs, gnd, gnd, industrial chip, b-, super stable. Supports windows 2000, 10, window 7, xp, 8, mac os 9, vista, Mac OS X & Linux. Industrial product, with 15KV ESD protection and TVS overvoltage protection. Usb 2. 0 to rs485 converter and all kinds of 485 interface docking, transmission distance up to 1000 meters. The lead pins include: A +, high quality, 5V0 .
BrandDSD TECH #ad
ManufacturerDSD TECH #ad
Height0.39 Inches
Length2.36 Inches
Weight0.04 Pounds
Width0.98 Inches
Part NumberSH-U10
ModelSH-U10

7. Gearmo

#ad

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

#ad
Gearmo #ad - Led for rx tx and Power. Ftdi chip. Usb to rs422 or rs485. Works with windows 10, 732/64bit vista 2008, XP, 2003 Etc. Screw Terminal.
BrandGearmo #ad
ManufacturerGearmo #ad
Height0.5 Inches
Length2.5 Inches
Weight0.1 Pounds
Width1.44 Inches
Part NumberUSA-482422-OPEN
ModelUSA-482422-OPEN

8. DTech

#ad

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

#ad
DTech #ad - 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. Usb to rs485/rs422 converter it easily lets you connect RS485 or RS422 device directly to your Laptop PC computer USB port. 4ft usb serial rs-485 rs-422 adapter cable supports windows 10 8 7, Mac and more; plug-and-play, No power supply needed. 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.
BrandDTech #ad
ManufacturerGuangzhou DTECH Electronics Technology Co.,Ltd #ad
Height2.1 Inches
Length8.9 Inches
Weight0.31 Pounds
Width5 Inches
Part Number8541672853
Model8541672853

9. Moyina

#ad

USB to RS485 Converter Adapter 3.3V 5V FTDI CHIP with Screw Terminals and Windows MacOS Linux Support White

#ad
Moyina #ad - It easily lets you connect any rs485 device directly to your computer's USB port;Notice:A+ means T/R+; B- means T/R-. Support equipment with rs485 interface: monitor camera, fingerprint attendance machine, SPC switch, video collector, MCU, CNC machine, etc.

Industrial grade usb to rs485 converter. Warranty:we back this usb to rs485 converter with 12 months warranty. If you have any questions or Suggestions, please feel free to contact us, We will fix your issue within 24 hours. Support eeprom support vendor id re-write support mprog. Support for ftdi vcp drivers and D2XX drivers. Work with android, win98/me/2000/ xp/ 7/ 8/10, Linux, MAC OS. New ft232rl and max485 chip combination, stability, industrial application, speed and anti-interference ability is very good.
BrandMoyina #ad
Manufacturermoyina #ad
Height0.5 Inches
Length1.7 Inches
Weight0.01 Pounds
Width0.8 Inches

10. EZsync

#ad

EZSync FTDI Chip usb to RS485 Cable with TX/RX LEDs, EZSync010, 1.5m, Wire End, USB-RS485-WE compatible

#ad
EZsync #ad - Eia/tia-485 communication interface with low power requirements. Overmolded ft232r chipset provides single chip USB to asynchronous serial data transfer interface. Usb-rs485 converter cable provides a USB to RS485 serial interface with customized end connectors.

Please refer to the datasheet attached in "Technical Specification" section of this page for additional information. Entire usb to rs485 translation protocol handled by the electronics over-molded in the cable. 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. Visual indication of power and Tx/Rx data traffic via LEDs in the transparent USB connector. Cable dimensions: 6 feet or 1. 8m length, 5. 0mm diameter. Wire gauge: 6 wires, 016mm *7 strands each. Works with all Windows and Mac OS versions.
BrandEZsync #ad
ManufacturerPureniteTech #ad
Height3.8 Inches
Length5.5 Inches
Weight0.15 Pounds
Width0.7 Inches
Part NumberEZsync010
ModelEL-PN-47345218