Serial Server Module

US$30.99-32.99 / Piece

Recommend for you
What is 8-Channel Analog Signal Converter for RS485 and RS232
What is PT100 Input/PT1000 Input Network Modbus TCP and Mqtt, WiFi Acquisition Module Data Collection
What is Encoder Frequency Signal Converts to Voltage or Current Signal 0-1kHz / 0-5kHz / 0-10kHz 0-2.5V/0-5V/0-10V

What is Modbus RTU to TCP, RS232/485 to Ethernet Module Serial Server Module

Name: Modbus RTU to TCP, RS232/485 to Ethernet Module Serial Server Module
Uploaded: 2026-04-04T18:48:45+08:00
Description: MODBUS RTU to TCP, RS232/485 to Ethernet Module (WJ102-232/485-RJ45 : Multifunctional serial server module) Features: >> MODNUS RTU protocol is converted into MODBUS TCP protocol automatically >> 100M

Contact Now

Get Latest Price

About this Item

Price

Min. Order Reference FOB Price

2 Pieces US$30.99-32.99 / Piece

Sepcifications

Conductive Type Bipolar Integrated Circuit
Input Type Differential
Integration GSI
Operating Temperature -40℃ - 85℃
Resolution 12 Bit
Shape DIP
Technics Semiconductor IC
Transport Package Wayjunr
Specification 120mm x 70mm x 43mm
Trademark wayjunr
Origin Guangdong, China
Typical Applications Serial to Industrial Ethernet
Typical Applications:1 for Networking, Real-Time Monitoring Network and F
Typical Applications:2 Intelligent Building Control, Security Engineering
Typical Applications:3 Ethernet Industrial Automation and Control System
Typical Applications:4 Industrial Field Signal Isolation and Long-Term Tr
Typical Applications:5 Monitoring and Control Equipment Operation
Typical Applications:6 Things Signal Switch Acquisition

Product Description

MODBUS RTU to TCP, RS232/485 to Ethernet Module (WJ102-232/485-RJ45 : Multifunctional serial server module) Features: >> MODNUS RTU protocol is converted into MODBUS TCP protocol automatically >> 100M high-speed LAN, 10 / 100M adaptive Ethernet interface by itself >> Support AUTO MDI / MDIX, you can ...

Learn More

Shenzhen Weijunrui Technology Co.,Ltd

Gold Member Since 2025

Audited Supplier

Main Products Analog I/O Modules, Signal Isolated Converter, Signal Conditioners, Current Splitter, ...
Year of Establishment 2011-06-13
Product Certification CE
Repeat Buyers Choice 50%~80%
Address 312 Xingyue building, Dalang, Longhua, Shenzhen, Guangdong, China
Plant Area 204 square meters

Serial Server Module Comparison

	Modbus RTU to TCP, RS232/485 to Ethernet Module Serial Server Module Contact Now	Quick View Full-Featured Advanced DIP Low-Power Telemetry Terminal with Lithium Battery Contact Now	Quick View Wholesale Real-Time Data-Transmission Automatic New Metal RTU for Manholes Contact Now	Quick View Remote-Manageable Differential New Practical Long-Lasting Industrial Grade Terminal Contact Now	Quick View DIP All in One Semiconductor IC Compact Practical Telemetry Terminal Contact Now

Transaction Info
	Modbus RTU to TCP, RS232/485 to Ethernet Module Serial Server Module Contact Now	Quick View Full-Featured Advanced DIP Low-Power Telemetry Terminal with Lithium Battery Contact Now	Quick View Wholesale Real-Time Data-Transmission Automatic New Metal RTU for Manholes Contact Now	Quick View Remote-Manageable Differential New Practical Long-Lasting Industrial Grade Terminal Contact Now	Quick View DIP All in One Semiconductor IC Compact Practical Telemetry Terminal Contact Now
Price	US$30.99-32.99 / Piece	US$558.00-786.00 / Piece	US$558.00-786.00 / Piece	US$558.00-786.00 / Piece	US$558.00-786.00 / Piece
Min Order	2 Pieces	1 Piece	1 Piece	1 Piece	1 Piece
Payment Terms	T/T, PayPal	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal, Western Union, Small-amount payment
Quality Control
Management System Certification	-	-	-	-	-
Trade Capacity
Export Markets	Domestic	Domestic	Domestic	Domestic	Domestic
Annual Export Revenue	-	-	-	-	-
Business Model	Own Brand, ODM, OEM	ODM	ODM	ODM	ODM
Average Lead Time	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Product Attributes
Specification	Conductive Type: Bipolar Integrated Circuit; Input Type: Differential; Integration: GSI; Operating Temperature: -40℃ - 85℃; Resolution: 12 Bit; Shape: DIP; Technics: Semiconductor IC; Typical Applications: Serial to Industrial Ethernet; Typical Applications:1: for Networking, Real-Time Monitoring Network and F; Typical Applications:2: Intelligent Building Control, Security Engineering; Typical Applications:3: Ethernet Industrial Automation and Control System; Typical Applications:4: Industrial Field Signal Isolation and Long-Term Tr; Typical Applications:5: Monitoring and Control Equipment Operation; Typical Applications:6: Things Signal Switch Acquisition;	Conductive Type: Unipolar Integrated Circuit; Input Type: Differential; Integration: SSI; Operating Temperature: 0℃ - 70℃; Resolution: 12 Bit; Shape: DIP; Technics: Semiconductor IC; Product Name: M21f-W580 Low-Power Telemetry Terminal; Material: Metal; Sleep Current: ≤ 30μa / 3.6V; SIM Card Type: Micro SIM; Power Supply: Built-in 78ah Rechargeable Lithium Battery; Communication Mode: GPRS/CDMA, 3G/4G Full-Network Compatibility;	Conductive Type: Unipolar Integrated Circuit; Input Type: Differential; Integration: SSI; Operating Temperature: 0℃ - 70℃; Resolution: 12 Bit; Shape: DIP; Technics: Semiconductor IC; Product Name: M21f-W580 Low-Power Telemetry Terminal; Material: Metal; Sleep Current: ≤ 30μa / 3.6V; SIM Card Type: Micro SIM; Power Supply: Built-in 78ah Rechargeable Lithium Battery; Communication Mode: GPRS/CDMA, 3G/4G Full-Network Compatibility;	Conductive Type: Unipolar Integrated Circuit; Input Type: Differential; Integration: SSI; Operating Temperature: 0℃ - 70℃; Resolution: 12 Bit; Shape: DIP; Technics: Semiconductor IC; Product Name: M21f-W580 Low-Power Telemetry Terminal; Material: Metal; Sleep Current: ≤ 30μa / 3.6V; SIM Card Type: Micro SIM; Power Supply: Built-in 78ah Rechargeable Lithium Battery; Communication Mode: GPRS/CDMA, 3G/4G Full-Network Compatibility;	Conductive Type: Unipolar Integrated Circuit; Input Type: Differential; Integration: SSI; Operating Temperature: 0℃ - 70℃; Resolution: 12 Bit; Shape: DIP; Technics: Semiconductor IC; Product Name: M21f-W580 Low-Power Telemetry Terminal; Material: Metal; Sleep Current: ≤ 30μa / 3.6V; SIM Card Type: Micro SIM; Power Supply: Built-in 78ah Rechargeable Lithium Battery; Communication Mode: GPRS/CDMA, 3G/4G Full-Network Compatibility;
Supplier Name	Shenzhen Weijunrui Technology Co.,Ltd	Xiamen Chenmai Wisdom Technology Co., Ltd.	Xiamen Chenmai Wisdom Technology Co., Ltd.	Xiamen Chenmai Wisdom Technology Co., Ltd.	Xiamen Chenmai Wisdom Technology Co., Ltd.
Select All

Contact Now

Hot Search