What is the operating temperature range?

The operating temperature range is -45 to +80 degrees Celsius.

What certifications does the product have?

The product holds CE certification.

Modbus RTU to TCP, RS232/485 to Ethernet Module Serial Server Module Signal Converter

Name: Modbus RTU to TCP, RS232/485 to Ethernet Module Serial Server Module Signal Converter
Brand: Shenzhen Weijunrui Technology Co.,Ltd
SKU: 2227999615

Guangdong, ChinaShenzhen Weijunrui Technology Co.,Ltd

US$31.99-35.99

2 Pieces

Sample price:US$31.99/piece.Request sample

Product profile

Customization

Available

Conductive Type

Bipolar Integrated Circuit

Input Type

Differential

Model NO.

WJ102

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

Transport Package

Wayjunr

Specification

120mm x 70mm x 43mm

Trademark

wayjunr

Origin

Guangdong, China

Production Capacity

9999

Key features

Modbus Protocol Conversion: Automatically converts MODBUS RTU protocol to MODBUS TCP protocol.

High-Speed Ethernet Interface: Features 100M adaptive Ethernet interface with AUTO MDI/MDIX support.

Flexible Communication Modes: Supports TCP Server, TCP Client, UDP, and UDP Server modes.

Wide Baud Rate Range: RS232 baud rate adjustable from 300 to 256000 bps.

Long Transmission Distance: RS485 supports up to 1000m; unlimited via switch connection.

Web-Based Configuration: Allows easy parameter setting and access via web browser.

Wide Power Supply Range: Operates on +8 to 32VDC with anti-reverse and over-voltage protection.

High Stability Transmission: Ensures full-duplex, non-stop data transmission without byte loss.

Company profile

Self-brandedHigh Repeat Buyers ChoiceIn-stock CapacityFast Delivery

Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 4 years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤0.91h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization, 3D design, ODM, OEM, SDK, and recent product-development capabilities. It reports raw-material traceability, 100% finished-product inspection, CE certification, in-stock capacity, and stated order fulfillment within 15 working days in both off-peak and peak seasons. However, quality control appears limited to one inspector and packing-staff checks, while formal procedures for supplier assessment, corrective actions, and complaint handling are absent. The supplier has no overseas warehouse, showroom, agent, or branch, and its export experience is three years with exports representing 11%–20% of sales. Financial credibility cannot be established because the provided financial fields report zero values. Customer evidence includes OEM service for popular brands and a 50%–80% repeat-buyer rate, but no Fortune 500 cooperation.

CertificationsCE certification is explicitly reported for product compliance with standards. The evidence supports holding at least this certification, but does not establish broader certification coverage.

After-Sales capabilityThe supplier reports no written procedures or records for handling customer complaints, and it lacks overseas warehouses, showrooms, agents, and branches. These are explicit limitations in formal complaint management and overseas service infrastructure.

R&D capabilityThe supplier reports R&D capability, new products launched during the past year, two R&D engineers, ODM services, and an available SDK. These explicit capabilities indicate active product-development and software-related innovation capacity.

Production capacityThe supplier reports in-stock capacity, 100% finished-product inspection, raw-material traceability, and fulfillment within 15 working days in both peak and off-peak seasons. However, only one quality inspector is reported and finished products are checked by packing staff, so the evidence supports operational capacity but reflects a limited documented quality-control structure.

Customization capabilityThe supplier explicitly offers 3D software design, customization from samples and designs, full, minor, and flexible customization, as well as ODM and OEM services. The range of stated services indicates strong customization breadth.

Client casesThe supplier states that it provides OEM services for popular brands, while reporting no cooperation with Fortune 500 companies. A 50%–80% repeat-buyer rate is also reported, providing evidence of customer retention but not independently detailed customer case references.