What are the working temperature limits?

The module works within a temperature range of -45 to +80 degrees Celsius.

Is there a minimum order quantity?

No, the minimum order quantity is 1 piece.

What are the payment terms?

We accept T/T and PayPal for payment.

Smart WiFi Flow Meter Pulse Counting or Measurement Counting Converter Data Signal Module for Hall Sensor Speed Measurement

Name: Smart WiFi Flow Meter Pulse Counting or Measurement Counting Converter Data Signal Module for Hall Sensor Speed Measurement
Brand: Shenzhen Weijunrui Technology Co.,Ltd
SKU: 2221121765

Guangdong, ChinaShenzhen Weijunrui Technology Co.,Ltd

US$13.99-14.99

2 Pieces

Sample price:US$13.99/piece.Request sample

Product profile

Customization

Available

Input Type

Switch Input, 4-Channel (Di0~Di3).

Low Level

Input<1V

Model NO.

WJ162

High Level

Input 3.5~30V

Frequency Range

0-20kHz

Input Resistance

30K ω

Interface

WiFi Network Interface

Power Consumption

Less Than 1W

Working Temperature

-45~+80 ℃

Storage Temperature

-45~+80 ℃

Storage Humidity

10~95% (No Condensation)

Transport Package

Wayjunr

Specification

79x69.5x25mm

Trademark

wayjunr

Origin

Guangdong, China

Production Capacity

99999

Key features

4-Channel Switch Input: Supports NPN and PNP inputs for DI0~DI3 channels.

Dual Protocol Support: Compatible with MQTT and Modbus TCP for flexible data exchange.

Built-in Web Interface: Allows online data query and parameter configuration via web browser.

Wide Power Supply Range: Operates on 8~32VDC with anti-reverse and overvoltage protection.

High-Speed Response: Communication response time is less than 10 milliseconds.

Robust Anti-Interference: Features internal transient suppression diodes for surge protection.

Flexible Customization: Offers full, minor, and flexible customization from samples or designs.

Compact DIN Rail Design: Standard 79x69.5x25mm size for easy centralized wiring 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: ≤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.