What certifications does the product have?

The product holds CE certification.

What is the isolation voltage rating?

The isolation voltage is 3KVDC for 1 minute with a leakage current of 1mA.

What is the operating temperature range?

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

Isolated D/a Converter for 4-20mA and 0-10V Signals Signal Converter

Name: Isolated D/a Converter for 4-20mA and 0-10V Signals Signal Converter
Brand: Shenzhen Weijunrui Technology Co.,Ltd
SKU: 2218304525

Guangdong, ChinaShenzhen Weijunrui Technology Co.,Ltd

US$55.98-56.98

2 Pieces

Sample price:US$56.98/piece.Request sample

Product profile

Customization

Available

Conductive Type

Bipolar Integrated Circuit

Integration

GSI

Model NO.

WJ31

Output Type

RS485/RS232

Resolution

10 Bit

Shape

DIP

Technics

Semiconductor IC

Features

RS-485/232 Interface, Isolation Convert Standard a

Features1

Can Calibrate Module Output Accuracy

Advantage

High Reliability, Easy Programming, Easy to Instal

Quantity

99999

Typical Application

Standard Analog Signal Output

Typical Application1

Intelligent Building Control, Security and Enginee

Typical Application2

RS-232/485 Industrial Automation Control System

Typical Application3

Industrial Control Signal Isolation and Long-Term

Transport Package

Boxed

Specification

106.7mm x 79mm x 25mm

Trademark

wayjunr

Origin

Guangdong, China

Production Capacity

99999

Key features

High Precision Output: Analog signal output accuracy better than 0.2% with linearization capabilities.

Strong Isolation Protection: 3000VDC isolation voltage between signal output and communication interface.

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

Flexible Communication Protocol: Supports Modbus RTU, ASCII code, and is compatible with ADAM module instruction sets.

User-Programmable Settings: Baud rate and module address can be configured via software or code.

High Reliability Design: Features easy programming, easy installation, and robust industrial-grade construction.

Extensive Signal Compatibility: Supports multiple output types including 0-5V, 0-10V, 4-20mA, and user-defined signals.

DIN Rail Mounting: Compact 106.7mm x 79mm x 25mm design suitable for standard DIN35 rail installation.

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: ≤2.25h

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.