New Arrivals/Restock

Industrial RS485 to RJ45 Ethernet Serial Server, Support POE Ethernet Port Power Supply, Electrical Isolation, TCP/IP to Serial, Rail-Mount Support

flash sale iconLimited Time Sale
Until the end
21
14
02

$18.48 cheaper than the new price!!

Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99
Please note that the sales price and tax displayed may differ between online and in-store. Also, the product may be out of stock in-store.
New  $30.80
quantity

Product details

Management number 208699685 Release Date 2026/03/22 List Price $12.32 Model Number 208699685
Category

Features This is a RS485 device data acquisitor / IoT gateway designed for industrial environment. It combines multi functions in one, including serial server, Modbus gateway, MQTT gateway, RS485 to JSON, etc. The module features RS485 and Ethernet port(POE function is optional), uses screw terminals for power input. Rail-mount flame-retardant case design, small in size, easy to install. It is suitable for applications like data acquisition, IoT gateway, safety & security IoT, and intelligent instrument monitoring... Package include 1. RS485 TO POE ETH (B) Resources available: https://www.waveshare.com/wiki/RS485_TO_ETH_(B)

  • This is a RS485 device data acquisitor / IoT gateway designed for industrial environment.
  • It combines multi functions in one, including serial server, Modbus gateway, MQTT gateway, RS485 to JSON, etc.
  • The module features RS485 and Ethernet port, uses screw terminals for power input. Rail-mount flame-retardant case design, small in size, easy to install.
  • It is suitable for applications like data acquisition, IoT gateway, safety & security IoT, and intelligent instrument monitoring...
RAM DDR3 or DDR4
Brand Coolwell
Series Industrial Serial Server
Item Weight 3.7 ounces
Manufacturer Coolwell
Processor Brand ARM
Operating System Linux
Package Dimensions 4.72 x 3.15 x 1.57 inches
Number of Processors 1

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Product Review

You must be logged in to post a review