What is the working temperature range?

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

What input signals are supported?

Supports current input (4-20mA, 0-20mA, etc.) and voltage input (0-5V, 0-10V, etc.).

What is the communication response time?

The maximum communication response time is 100 ms.

4-20maor0-10V to Network Modbustcpand Mqtt Signal Converter

Name: 4-20maor0-10V to Network Modbustcpand Mqtt Signal Converter
Brand: Shenzhen Weijunrui Technology Co.,Ltd
SKU: 2216499445

Guangdong, ChinaShenzhen Weijunrui Technology Co.,Ltd

US$11.49-14.98

2 Pieces

Sample price:US$14.98/piece.Request sample

Product profile

Customization

Available

Type

WiFi Acquisition Module

Output Signal Type

Network Modbustcpand Mqtt

Model NO.

WJ321

Production Process

SemiConductor Integrated

Material

Plastic

Accuracy Grade

1.0G

Application

Switching Power Supply

IP Rating

IP20

Certification

Customized

Product Features1

Convert 4-20mA Signal to Standard Modbus TCP Proto

Advantage

Low Cost, Small Size, Modular Design

Input Type

Current Input/Voltage Input

Interface

WiFi Network Interface.

Input Resistance

150 ω (4-20mA/0-20mA/0- ± 20mA Curren

Quantity

99999

Transport Package

Boxed

Specification

79 x 69.5x 25mm

Trademark

wayjunr

Origin

Guangdong, China

Production Capacity

9999

Key features

Multi-Protocol Support: Supports Modbus TCP, MQTT, TCP Server, and UDP for versatile connectivity.

Wide Power Supply Range: Operates reliably with 8~32VDC input voltage.

Web-Based Configuration: Built-in web page allows easy IP setting and parameter modification.

Modular Design: Compact 79x69.5x25mm size with DIN35 rail installation for easy wiring.

High Accuracy: Precision grade 1.0G with 0.1% accuracy and 120dB CMR.

Customizable Options: Offers full customization, minor customization, and flexible options.

Robust Protection: Features overvoltage and overcurrent protection circuits.

Adjustable Conversion Rate: Factory default 16FPS, adjustable from 2SPS to 100SPS via commands.

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: ≤1.67h

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.