】Version Options

USB TO 4CH RS232
to 4-ch RS232 male port

 

USB TO 4CH RS232 (F)
to 4-ch RS232 female port

】Droduct Details

Industrial Isolated USB Converter

USB To 4-Ch RS232

FT4232HL | Stable Transmission | Multiple Devices Applicable | Multi-OS Compatible

】Features At A Glance

[] Adopts original FT4232HL chip, fast communicating, stable and reliable, better compatibility

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

[] Onboard unibody power supply isolation, provides stable isolated voltage

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

[] 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

[] Onboard power supply screw terminal, allows 5V~36V DC wide range input

[] 9 LEDs for indicating the power and transceiver status

[] Aluminum alloy enclosure with sand blasting and anodic oxidation, solid and durable

】Specifications

Original Industrial Grade Chip

Onboard Original FT4232HL Chip,Fast Communication, Stable & Reliable, Better Compatibility

Safer Isolated Design

Onboard unibody power supply isolation, provides stable isolated voltage

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

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.

Multi System Support

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

Aluminum Alloy Enclosure

Aluminum Alloy Enclosure With Sand Blasting And Anodic Oxidation, Solid And Durable

】Pin Definition

】Outline Dimensions

USB To Serial Port Converter Selection

MODEL	DESCRIPTION	SERIAL PORT CONVERTER
USB TO RS232/485/TTL	USB to single-channel serial port; Adopts FT232RL solution; Industrial grade, with isolation; Wall-mount and desktop support	Single serial port converter: USB to RS232 USB to RS485 USB to TTL
USB TO 4CH TTL	USB to 4-ch serial port; Adopts CH344 solution; Industrial grade, without isolation; Wall-mount and desktop support	4-ch serial port converter: USB to 4-ch TTL
USB TO 4CH RS485	USB to 4-ch serial port; Adopts CH344 solution; Industrial grade, without isolation; Wall-mount and desktop support	4-ch serial port converter: USB to 4-ch RS485

1.OPTIONS USB TO 4CH RS232 x1

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

3.Power adapter x1

This product uses USB port for power supply by default, and power adapter is not included, you can purchase a 12V Power Supply if you need it.

To：

Dear Customers, There may be a lag of several hours before we could process your order, depending on the time difference between your location and ours. Sincerely hoping your understanding!

Email(support)

services01@spotpear.com