What is the lead time for orders?

The average lead time is within 15 workdays for both peak and off-peak seasons.

How can I contact your company?

Please contact us via email or online customer service.

What is the drive capability of the module?

The module can drive up to 255 RS-485 devices.

Industrial RS232 to RS485 Isolated Serial Communication Module Data Acquisition

Name: Industrial RS232 to RS485 Isolated Serial Communication Module Data Acquisition
Brand: Shenzhen Weijunrui Technology Co.,Ltd
SKU: 2218453085

Guangdong, ChinaShenzhen Weijunrui Technology Co.,Ltd

US$13.16-14.99

2 Pieces

Sample price:US$13.98/piece.Request sample

Product profile

Customization

Available

Conductive Type

Bipolar Integrated Circuit

Input Type

RS485/RS232

Model NO.

WJ101

Integration

GSI

Operating Temperature

-40℃ - 85℃

Resolution

12 Bit

Shape

DIP

Technics

Semiconductor IC

Features

Compatible with RS-232, RS-485 Tia / Eia Standard

Features1

Supports Baud Rate: 300 to 115200 BPS

Typical Applications

Serial Signal Remote Transmission

Typical Applications1

for Field Device Communication

Typical Applications2

Equipment Operation Monitoring and Control

Typical Applications3

RS232 and RS485 Signal Conversion

Quantity

99999

Communication

RS-232 to RS-485 Transparent Transmission

Transport Package

Boxed

Specification

120 mm x 70 mm x 43mm

Trademark

wayjunr

Origin

Guangdong, China

Production Capacity

99999

Key features

Wide Power Supply Range: Supports 8-32VDC with anti-reverse and over-voltage protection.

High Isolation Voltage: 3000VDC isolation between RS-232 and RS-485 interfaces.

Adaptive Baud Rate: Supports baud rates from 300 to 115200 BPS automatically.

Long Transmission Distance: RS-485 supports up to 1000 meters at 1200 BPS.

High Drive Capability: One module can drive up to 255 RS-485 devices.

Transparent Transmission: Converts signals without changing the communication protocol.

OEM and ODM Services: Offers full, minor, and flexible customization from samples or designs.

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: ≤1.84h

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.