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Industrial Isolated USB To 4-Ch RS232 Converter (RS232 Male Port) - Waveshare 26854

:COM03032
€31.63

USB TO 4CH RS232 is an industrial USB to RS232 isolated converter, featuring the original FT4232HL. It has onboard protection circuits such as built-in power isolation, ADI magnetical isolation and TVS diode. With an aluminum alloy case, USB TO 4CH RS232 offers simple operation, zero-delay automatic transmission and reception conversion, and boasts characteristics such as fast, stable, reliable and safe communication, suitable for industrial control applications with various communication requirements.

If you want to know more about this product, please check its Wiki Page.

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*Disclaimer: The images are merely illustrative.

Industrial Isolated USB Converter

FT4232HL | Stable transmission | Multiple devices applicable | Multi-OS compatible

USB To 4-ch RS232 module, front view

 

Features At A Glance

  1. Adopts original FT4232HL chip, fast communicating, stable and reliable, better compatibility

  2. Supports USB to 4-ch isolated RS232, convenient for expanding multiple RS232 industrial serial devices

  3. Onboard unibody power supply isolation, provides stable isolated voltage

  4. Onboard unibody digital isolation, allows signal isolation, high reliability, strong anti-interference, low power consumption

  5. Onboard TVS (Transient Voltage Suppressor), effectively suppress surge voltage and transient spike voltage in the circuit, lightningproof & ESD protection

  6. Onboard self-recovery fuse and protection diodes, ensure the current/voltage stable outputs, provide over-current/over-voltage proof, improve shock proof performance

  7. Onboard power supply screw terminal, allows 5V~36V DC wide range input

  8. 9 LEDs for indicating the power and transceiver status

  9. Aluminum alloy enclosure with sand blasting and anodic oxidation, solid and durable

 

Specifications

PRODUCT TYPE

Industrial USB to RS232 isolated converter

Host port

USB

Device port

RS232

Baud rate

300bps ~ 921600bps

USB

Operating voltage

5V

Connector

USB-B

Protection

200mA self-recovery fuse, isolated output

Transmission distance

about 5m

POWER SUPPLY INTERFACE

Power supply

5~36V DC screw terminal

Protection

Anti-reverse

isolated RS232

Connector

DB9 male/female

Protection

TVS diode, surge protection & ESD protection, power isolation and signal isolation

Transmission mode

Point-to-point

Transmission distance

about 15m

Indicators

PWR

Red power indicator, lights up when there is USB connection and voltage is detected

TXD1~4

Green TX indicator, blinking when the RS232 port is sending data

RXD1~4

Blue RX indicator, blinking when the RS232 port is receiving data

Operating environment

Temperature range

-40℃ ~ 85℃

Humidity range

5%RH~95%RH

Operating system

MacOS, Linux, Android, Windows 11 / 10 / 8.1 / 8 / 7

 
 

Original Industrial Grade Chip

Onboard original FT4232HL chip, Fast communication, stable & reliable, better compatibility

USB TO 4CH RS232 module, onboard original FT4232HL chip
 

Safer Isolated Design

  1. Onboard unibody power supply isolation, provides stable isolated voltage

  2. Onboard unibody digital isolation, allows signal isolation, high reliability, strong anti-interference, low power consumption

USB TO 4CH RS232 module, inside components
 

Multiple Protection, Safe And Stable

Onboard TVS (Transient Voltage Suppressor), effectively suppress surge voltage and transient spike voltage in the circuit, lightningproof & ESD protection. Onboard self-recovery fuse and protection diodes, ensure the current/voltage stable outputs, provide over-current/over-voltage proof, improve shock proof performance.

USB TO 4CH RS232 module with multiple protection
 

Multi system Support

Supports MacOS, Linux, Android, Windows 11 / 10 / 8.1 / 8 / 7, etc.

USB TO 4CH RS232 module with multiple system support
 
 

Aluminum Alloy Enclosure

Aluminum alloy enclosure with sand blasting and anodic oxidation, Solid and durable

USB TO 4CH RS232 module adopts Aluminum Alloy case
 
 
 

Pin definition

USB TO 4CH RS232 pin definition
 
 

Outline dimensions

USB TO 4CH RS232 outline dimensions

Resources & Services

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WIKI: www.waveshare.com/wiki/USB_TO_4CH_RS232

 

Package Content

Weight: 0.249 kg

  1. USB TO 4CH RS232 x1

  2. USB type-A to type-B cable ~1.2m x1

  3. Power adapter x1

USB TO 4CH RS232 package contains

 

 

COM03032

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