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High Precision Temperature and Humidity Signal Conversion to Mqtt and Modbus TCP
US$10.89-12.89
2 Pieces
Sample price:US$12.89/piece.Request sample

Product profile

Customization

Available

Type

Network Type

Measuring Medium

Humidity

Model NO.

WJ18

Display Type

LCD

Site Display

Site Display

Accuracy

0.2

IP Rating

IP20

Certification

CE

Customized

Non-Customized

Installation Method

Supports Screw Installation and DIN35 Rail Install

Input

Humidity and Temperature

Communication Interface

WiFi Network Interface

Typical Relative Humidity Accuracy

±1.8%Rh

Working Power Supply

Standard USB Type-C Interface with 5V Power Supply

Operation Temperature

-40~+85℃

Storage Temperature

-40~+85℃

Product Features

Support Mqtt Timed Automatic Reporting of Temperat

Contact Information

Please Contact Us Via Email or Online Customer Ser

Transport Package

Boxed

Specification

70mmx 45mm x 30mm

Trademark

wayjunr

Origin

Guangdong, China

Production Capacity

99999

Key features

Dual Protocol Support: Supports MQTT timed automatic reporting and Modbus TCP protocol for data reading.
Mobile Configuration: WiFi parameters can be easily set via mobile phone with built-in web page function.
Low Power Mode: Supports low-power mode specifically designed for battery-powered applications.
Flexible Installation: Supports both screw installation and DIN35 rail installation methods.
Compact Design: Small dimensions of 70mm x 45mm x 30mm suitable for space-constrained setups.
USB-C Power Supply: Powered by standard USB Type-C interface with 5V power supply.

Company profile

Shenzhen Weijunrui Technology Co.,Ltd
Self-brandedHigh Repeat Buyers ChoiceIn-stock CapacityFast Delivery
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: ≤1.75h

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.

Product Q&A

Q:Can the module be powered by a battery?
A:
Yes, the module supports a low-power mode suitable for battery-powered applications.
Q:How can I configure the WiFi settings?
A:
The WiFi parameters can be easily set using a mobile phone, and data can be queried via the built-in web page.
Q:What are the supported communication protocols?
A:
The module supports MQTT for timed automatic reporting and Modbus TCP for reading temperature and humidity data.
Q:What is the warranty period for this product?
A:
We provide a guarantee of within two years from the date of sale for product quality issues.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 PCS.

Send Inquiry

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