What is the operating temperature range?

The working temperature range is -40 to +85 degrees Celsius.

What is the minimum order quantity?

The minimum order quantity is 1 piece.

What are the lead times?

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

Versatile RS-485 Module for Ntc Thermistor Temperature Data5 Data Acquisition Module Measurement of Sensor Signals

Name: Versatile RS-485 Module for Ntc Thermistor Temperature Data5 Data Acquisition Module Measurement of Sensor Signals
Brand: Shenzhen Weijunrui Technology Co.,Ltd
SKU: 2218551575

Guangdong, ChinaShenzhen Weijunrui Technology Co.,Ltd

US$28.99-31.99

2 Pieces

Sample price:US$28.99/piece.Request sample

Product profile

Customization

Available

Conductive Type

Bipolar Integrated Circuit

Input Type

Differential

Model NO.

WJ226

Integration

GSI

Operating Temperature

-40℃ - 85℃

Resolution

12 Bit

Shape

DIP

Technics

Semiconductor IC

Product Features

Eight Channel Ntc Temperature Acquisition, Isolate

Product Features1

Supports Various Ntc Sensors Such as 5K/10K/20K/10

Product Features2

Isolation Withstand Voltage Between Signal Input/O

Wide Power Supply Rang

8~32VDC

Product Features3

High Reliability, Easy Programming, and Easy Appli

Product Features4

Supports Modbus RTU Communication Protocol and Aut

Product Features5

Industrial Flame Retardant Shell, RS485 Port Surge

Typical Applications

Ntc Temperature Signal Measurement

Typical Applications1

RS-485 Remote I/O, Data Acquisition

Typical Applications2

Intelligent Building Control, Security Engineering

Transport Package

Wayjunr

Specification

120mm x 70mm x 43mm

Trademark

wayjunr

Origin

Guangdong, China

Production Capacity

9999

Key features

8-Channel NTC Acquisition: Supports eight-channel NTC temperature signal acquisition with 12-bit accuracy.

Wide Power Supply Range: Operates on a wide voltage range of 8 to 32VDC with reverse and overvoltage protection.

High Isolation Voltage: Features 1000VDC isolation withstand voltage between signal input and output.

Modbus RTU Support: Supports Modbus RTU protocol with automatic recognition for PLC and computer systems.

Customizable Parameters: Users can program addresses, baud rates, and conversion rates via software commands.

DIN Rail Installation: Standard DIN35 rail design allows for convenient centralized wiring in industrial settings.

High Accuracy Measurement: Delivers measurement accuracy better than 0.1% with 12-bit AD conversion.

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: ≤1.61h

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.