SKU: 665549520

USR-TCP232-306 SERIAL-ETHERNET

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Description

USR-TCP232-306 SERIAL-ETHERNETAn Industrial 1 Port RS485 232 422 To Ethernet Converter. Supports Both Interfaces RS232 and RS485, But Ethernet To Serial Converters USR TCP232 306 Can Only Use One Interface At One Time. 1 Port RS485 232 422 To Ethernet Converter Specifications Model USR TCP232 306 Processor ARM Cortex M0, 48MHz Power Input DC: 5. 036. 0 V Connector: 5. 5*2. 1 mm & 2 pin terminal block Consumption 116mA@5V, 53mA@12V Ethernet Port 1 x RJ45, 10 100Mbps, auto MDI MDIX

An Industrial 1-Port RS485/232/422 To Ethernet Converter. Supports Both Interfaces RS232 and RS485, But Ethernet To Serial Converters USR-TCP232-306 Can Only Use One Interface At One Time.

1-Port RS485/232/422 To Ethernet Converter

Specifications

Model

USR-TCP232-306

Processor

ARM Cortex-M0, 48MHz

Power Input

 

DC: 5.0~36.0 V,
Connector: 5.5*2.1 mm & 2 pin terminal block

 

Consumption

116mA@5V, 53mA@12V

Ethernet Port

1 x RJ45, 10/100Mbps, auto MDI/MDIX

Serial Port

RS232/485/422(Not work at the same time)

Baud Rate

600~230.4 Kbps

Data Bits

5,6,7,8

Stop Bit

1,2

Parity Bit

None, Odd, Even, Mark, Space

Serial Packeting

 

Packeting Time: Four-byte sending time
Packeting Length: 400 Bytes

 

Serial Packet Cache

Receive:2KBytes

Reload Button

Dimension(L*W*H)

98.0×86.0×25.0 mm

Installation

Wall Mounting

Operating Temp

-25~75℃

Storage Temp

-40~105℃

Operating Humility

5%~95% RH(non-condensing)

Storage Humility

5%~95% RH(non-condensing)

Indicators

PWR, WORK,LINK,TX,RX

Software

Network Protocol

IP, TCP/UDP, DHCP, RCMP, HTTP, IPv4, DNS

IP Mode

DHCP, STATIC IP

DNS Service

Config Method

 

AT Command, Built-in webpage,
Config Software, Config Protocol

 

Work Mode

 

TCP Server/TCP Client/UDP Server
/UDP Client/Httpd Client

 

Modbus Gateway

 Modbus RTU to Modbus TCP, Multi-host Modbus Polling

User-Defined Webpage

TCP Server

16 clients

Network Packet Cache

 

Send: 6K Bytes
Receive: 4K Bytes

 

Additional Features

RFC2217 Similar, Heartbeat Packet, Registration Packet, Index, No Data Restart

Others

EMC Level

IEC61000, Level 3(Surge, ESD, EFT)

Certificate

CE

Downloads

Additional Information

Device Converter
Type 1-Port | RS485/232/422 To Ethernet
Shipping Notes
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SKU: 665549520

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Marc D. Gendron
West Palm Beach, US
★★★★★ 5
Awesome book on Frequency Healing
Format: Paperback
Awesome book on Frequency Healing
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 29, 2026
D
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Diamond Dave
Charlottesville, US
★★★★★ 4
Great information!
Format: Paperback
This is a very well designed book with so much information. I wish there was a more detailed index in order to find what you need. In my book, the first index page was missing!
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Reviewed in the United States on October 31, 2025
A
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abcwva
Fort Morgan, US
★★★★★ 5
very helpful Rifing book
Format: Paperback
still learning to use this book as it is a wealth of information about Rife frequencies. I have GB4000 and SR4 equipment and this supplements the Universal frequency book that came with them. This book was recommended by folks in the online GB4000 Users group.
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Reviewed in the United States on June 5, 2026
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JC
Bozeman, US
★★★★★ 5
Great reference for RIFE devices
Format: Paperback
I've been using RIFE frequency sounds for addressing some problems. Now I got an affordable RIFE device that comes with tons of programmed setting, yet impossible to cover all. I like this books is very well organized and includes lots of good information that will allow me to program my own settings for specific needs. I do recommend it to any person interested in getting these frequencies on paper. Worth the investment.
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Reviewed in the United States on August 19, 2024
S
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Skeeter
Omaha, US
★★★★★ 5
Great book for frequency work
Format: Paperback, Format: Paperback
Wow, If you are into frequency work. This is a very informative reference guide, with lists of frequencies. 256 pages just like this.
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Reviewed in the United States on February 20, 2026

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