What are the lead times for orders?

Both peak and off-peak season lead times are within 15 workdays.

High-Precision Four-Wire Milliohm Resistance Converter for Signal Isolation

Name: High-Precision Four-Wire Milliohm Resistance Converter for Signal Isolation
Brand: Shenzhen Weijunrui Technology Co.,Ltd
SKU: 2210840655

Guangdong, ChinaShenzhen Weijunrui Technology Co.,Ltd

US$131.66-131.99

2 Pieces

Sample price:US$131.99/piece.Request sample

Product profile

Customization

Available

Task

Program

Structure

Combination

Model NO.

WJ17

Mathematical Model

Non-Linear

Signal

Continuous

Function

Measurement

Certification

CCC

Condition

New

Customized

Product Features

Fourline Measurement Method with Built-in High-Pr

Product Features1

1mshigh-Speed Conversion, Conversion Accuracy Wit

Product Features2

Powersupplyand Signal: Input/Output 3000VDC Three

Product Features3

International Standard Signal 0-5V/0-10V/4-20mA Ou

Product Application

Measurement of Contact Resistance Signal

Product Application1

Measurement of on Resistance

Product Application2

Measurement of Switch on Resistance

Product Application3

Lowresistance Product Quality Testing

Quantity

99999

Advantage

Hasstrong Resistance to EMC Electromagnetic Interf

Transport Package

Boxed

Specification

79x69.5x25mm

Trademark

wayjunr

Origin

Guangdong, China

Production Capacity

99999

Key features

Four-Wire Measurement Method: Eliminates resistance error caused by measurement wires for high precision.

High Conversion Accuracy: Conversion accuracy within 0.5% with 1ms high-speed conversion.

Strong EMC Resistance: Built-in linear optoelectronic isolation technology resists electromagnetic interference.

Wide Industrial Temperature Range: Operates reliably from -40 to +85 degrees Celsius.

High Voltage Isolation: Input and output feature 3000VDC three isolation for safety.

Multiple Power Supply Options: Supports 5V, 12V, 15V, and 24V DC with internal reverse protection.

Standard DIN35 Installation: Compact dimensions 79x69.5x25mm fit standard DIN35 rails.

Flexible Customization: Offers full customization, minor customization, and design-based options.

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: ≤1.63h

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.