Modbus

US$10.89-12.89 / Piece

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What is High Precision Temperature and Humidity Signal Conversion to Mqtt and Modbus TCP

Name: High Precision Temperature and Humidity Signal Conversion to Mqtt and Modbus TCP
Uploaded: 2026-04-04T05:28:47+08:00
Description: Industrial grade high-precision temperature and humidity signal to MQTT and Modbus TCP acquisition module WJ18 Product features: Support MQTT timed automatic reporting of temperature and humidity Supp

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Price

Min. Order Reference FOB Price

2 Pieces US$10.89-12.89 / Piece

Sepcifications

Type Network Type
Measuring Medium Humidity
Display Type LCD
Site Display Site Display
Accuracy 0.2
IP Rating IP20
Certification CE
Customized Non-Customized
Transport Package Boxed
Specification 70mmx 45mm x 30mm
Trademark wayjunr
Origin Guangdong, China
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

Product Description

Industrial grade high-precision temperature and humidity signal to MQTT and Modbus TCP acquisition module WJ18 Product features: Support MQTT timed automatic reporting of temperature and humidity Supports reading temperature and humidity using Modbus TCP protocol Typical relative humidity accuracy ± ...

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Shenzhen Weijunrui Technology Co.,Ltd

Gold Member Since 2025

Audited Supplier

Main Products Analog I/O Modules, Signal Isolated Converter, Signal Conditioners, Current Splitter, ...
Year of Establishment 2011-06-13
Product Certification CE
Repeat Buyers Choice 50%~80%
Address 312 Xingyue building, Dalang, Longhua, Shenzhen, Guangdong, China
Plant Area 204 square meters

Modbus Comparison

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Transaction Info
	High Precision Temperature and Humidity Signal Conversion to Mqtt and Modbus TCP Contact Now	Quick View Huatian Cwb810321 Precision IP65 PT100 Temperature Transmitter Contact Now	Quick View Huatian Cwc610204 Accurate Ntc Thermistor Temperature Sensor Contact Now	Quick View Huatian Cwb510224 Temperature Humidity Transmitter 0-10V Temperature and Humidity Transmitter for Semiconductor Contact Now	Quick View Huatian Cwb510201 Explosion Proof CE Exproof 4-20mA PT100 Thermocouple Temperature Transmitter Contact Now
Price	US$10.89-12.89 / Piece	US$96.00 / Piece	US$10.00-48.00 / Piece	US$96.00 / Piece	US$48.00-80.00 / Piece
Min Order	2 Pieces	2 Pieces	2 Pieces	5 Pieces	1 Piece
Payment Terms	T/T, PayPal	LC, T/T, D/P	LC, T/T, D/P	LC, T/T, D/P	LC, T/T, D/P
Quality Control
Product Certification	CE	CE, ISO9001, RoHS	CE,ATEX,Sil,Ukca	CE, Is9001	ISO
Management System Certification	-	ISO9001:2015	ISO9001:2015	ISO9001:2015	ISO9001:2015
Trade Capacity
Export Markets	Domestic	North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic	North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic	North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic	North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic
Annual Export Revenue	-	-	-	-	-
Business Model	Own Brand, ODM, OEM	Own Brand, ODM, OEM	Own Brand, ODM, OEM	Own Brand, ODM, OEM	Own Brand, ODM, OEM
Average Lead Time	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays, one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays, one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays, one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays, one month Off Season Lead Time: within 15 workdays
Product Attributes
Specification	Type: Network Type; Measuring Medium: Humidity; Display Type: LCD; Site Display: Site Display; Accuracy: 0.2; IP Rating: IP20; 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;	Type: Network Type; Measuring Medium: Temperature; Display Type: LCD; Site Display: Site Display; IP Rating: 0.25(Customized);0.5;1; Customized: Customized; Product Name: 4-20mA Hart Temperature Transmitter Price; Product Type: Temperature Transmitter; Range(ºC): -60~450( Optional Range ); Long-Term Stability (%Fs/Year): ≤0.25;≤0.5;≤1; Operating Voltage (VDC): +15~+30( Calibration Value Is +24); Load Resistance (ω) (4mA~20mA): R=(U-15)/0.02-Rd; Customized Support: OEM, ODM; Shell Material: 304, 316L; Protection Level: IP65;	Type: Network Type; Measuring Medium: Temperature; Display Type: LCD; Site Display: Site Display; Accuracy: 0.2 0.4 0.1; IP Rating: IP68; Customized: Customized; Range: -60℃~+450℃ (Range Can Be Optional); Output Signal (ω): Three-Wire Resistors; Response Time (S): 15; Medium: Fluids Compatible with 304, 316L; Housing Materials: 304, 316L; Connector: 304, 316L Optional; Protection Level: IP68 (Wiring Section IP66); MOQ: 1 PCS;	Type: Network Type; Measuring Medium: Temperature; Display Type: LED; Site Display: Site Display; Accuracy: 0.25(Customized);0.5;1; IP Rating: IP65; Customized: Customized; Range (℃): -60~450(Optional Range); Electrical Connection: Hirschmann Socket, Direct Cable Outlet, Aviation; Output Signal: 4mA~20mA, 0V~10VDC, I2c, RS485; Response Time: (10%~90%) S: 20 S (Typical Value, 10%~90%); Medium: Fluid Compatible with 304 and 316L; Long-Term Stabilityt( %Fs ): ≤0.25t≤0.5t≤1.0; Atmospheric Pressure: 86kpa~106kpa; Vibration Environment: 10g(@10Hz~2000Hz); Shock Resistance: 100g/11ms; Environmental Temperature: -40&Ordm C~+80&Ordm, C; Storage Temperature: -40℃~+125℃/-20℃~+80℃;	Type: Wall-Mounted Current Type; Measuring Medium: Temperature; Display Type: LCD; Site Display: Site Display; Accuracy: 0.25(Customized);0.5;1; IP Rating: IP65; Customized: Customized; Customized Support: OEM, ODM; Packaging Details: Bags, Boxes; Selling Units: Single Item; Single Gross Weight: 3.000kg; Supply Ability: 15000piece/Pieces Per Year;
Supplier Name	Shenzhen Weijunrui Technology Co.,Ltd	Tianshui Huatian Sensor Co., Ltd.	Tianshui Huatian Sensor Co., Ltd.	Tianshui Huatian Sensor Co., Ltd.	Tianshui Huatian Sensor Co., Ltd.
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