Data Acquisition Module

US$50.99-56.98 / Piece

Recommend for you
What is Grating Ruler Differential Signal Converted to 24V Square Wave Pulse Servo Encoder Convert to a Single Ended Signal
What is 16 Channel Dry Contact Input or 16 Channel Wet Contact Input Remote Di Module for Data Collection
What is High-Precision Magnetic Grating Ruler with Modbus TCP Encoder Durable

What is Two Channels Analog Signal to RS485/232 Converter Modbus Data Acquisition Module for Industrial Automation

Name: Two Channels Analog Signal to RS485/232 Converter Modbus Data Acquisition Module for Industrial Automation
Uploaded: 2026-02-19T13:53:38+08:00
Description: Two Channels Analog Signal to RS485/232 Converter (WJ20 series A/D Converter, defaults MODBUS RTU) Features: >> 2-CH analog signal acquisition, isolated RS-485/232 output >> 16-bit AD converter, testi

Contact Now

Get Latest Price

About this Item

Price

Min. Order Reference FOB Price

2 Pieces US$50.99-56.98 / Piece

Sepcifications

Conductive Type Bipolar Integrated Circuit
Input Type Single-Ended
Integration GSI
Operating Temperature -40℃ - 85℃
Resolution 12 Bit
Shape DIP
Technics Semiconductor IC
Transport Package Boxed
Specification 79 mm x 25 mm x 70mm
Trademark wayjunr
Origin Guangdong, China
Features 2-CH Analog Signal Acquisition, Isolated RS-485/23
Features1 Can Program and Calibrate Modules Accuracy Via RS-
Features2 High Reliability, Easy Programming, Easy Installat
Feature3 0-5V Voltage Signal or 4-20mA Current Signal Input
Feature4 Defaults Modbus RTU Communication Protocol
Typical Application Signal Measurement/Monitoring/Control
Typical Application1 RS-485 Remote I / O, Data Acquisition
Typical Application2 4-20mA or 0-5V Signal Acquisition
Quantity 9999

Product Description

Two Channels Analog Signal to RS485/232 Converter (WJ20 series A/D Converter, defaults MODBUS RTU) Features: >> 2-CH analog signal acquisition, isolated RS-485/232 output >> 16-bit AD converter, testing accuracy>0.1% >> Can Program and calibrate modules accuracy via RS-485/232 interface >> Signal ...

Learn More

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

Data Acquisition Module Comparison

	Two Channels Analog Signal to RS485/232 Converter Modbus Data Acquisition Module for Industrial Automation Contact Now	Quick View King Mach Jmwx-5RTU Portable Logger for Building Safety Contact Now	Quick View King Mach High-Efficiency Jmwx-5RTU Logger for Tunnel Safety Contact Now	Quick View King Mach Jmzx-Xxgh High-Precision Comprehensive Acquisition Module for Tunnels Contact Now	Quick View King Mach Jmyd-6008 Easy-Install Dynamic Strain Logger (VW) for Engineering Monitoring Contact Now

Transaction Info
	Two Channels Analog Signal to RS485/232 Converter Modbus Data Acquisition Module for Industrial Automation Contact Now	Quick View King Mach Jmwx-5RTU Portable Logger for Building Safety Contact Now	Quick View King Mach High-Efficiency Jmwx-5RTU Logger for Tunnel Safety Contact Now	Quick View King Mach Jmzx-Xxgh High-Precision Comprehensive Acquisition Module for Tunnels Contact Now	Quick View King Mach Jmyd-6008 Easy-Install Dynamic Strain Logger (VW) for Engineering Monitoring Contact Now
Price	US$50.99-56.98 / Piece	US$1.00-99,999.00 / Piece	US$1.00-99,999.00 / Piece	US$1.00-99,999.00 / Piece	US$1.00-99,999.00 / Piece
Min Order	2 Pieces	1 Piece	1 Piece	1 Piece	1 Piece
Payment Terms	T/T, PayPal	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal, Western Union, Small-amount payment
Quality Control
Management System Certification	-	ISO9001:2015, ISO14001, ISO45001:2018, Others	ISO9001:2015, ISO14001, ISO45001:2018, Others	ISO9001:2015, ISO14001, ISO45001:2018, Others	ISO9001:2015, ISO14001, ISO45001:2018, Others
Trade Capacity
Export Markets	Domestic	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Annual Export Revenue	-	-	-	-	-
Business Model	Own Brand, ODM, OEM	Own Brand, ODM	Own Brand, ODM	Own Brand, ODM	Own Brand, ODM
Average Lead Time	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Product Attributes
Specification	Conductive Type: Bipolar Integrated Circuit; Input Type: Single-Ended; Integration: GSI; Operating Temperature: -40℃ - 85℃; Resolution: 12 Bit; Shape: DIP; Technics: Semiconductor IC; Features: 2-CH Analog Signal Acquisition, Isolated RS-485/23; Features1: Can Program and Calibrate Modules Accuracy Via RS-; Features2: High Reliability, Easy Programming, Easy Installat; Feature3: 0-5V Voltage Signal or 4-20mA Current Signal Input; Feature4: Defaults Modbus RTU Communication Protocol; Typical Application: Signal Measurement/Monitoring/Control; Typical Application1: RS-485 Remote I / O, Data Acquisition; Typical Application2: 4-20mA or 0-5V Signal Acquisition; Quantity: 9999;	Conductive Type: Unipolar Integrated Circuit; Input Type: Differential; Integration: ULSI; Operating Temperature: -25 ℃~+60 ℃; Technics: Semiconductor IC; Charge Voltage: DC15V(15-24V); Supply Voltage: DC12V (9VDC~24VDC); Standby Power Consumption: <9.6MW; Acquisition and Measurement Mode: Timer Measurement,Single Measurement,Real-Time Mea; Timing Measurement Interval: 3 Minutes~30 Days Adjustable; Built-in Battery Capacity: 5200mAh; Acquisition Power Consumption: <500mA; Uplink Communication: Built-in 4G Module; Downlink Communication: Ars485 Serial Communication; Mean Time Between Failure(Mtbf): ≥10000 Hours; Data Loss Rate: <5‰; Dimension: 130mm×100mmm×63mm; Operating Humidity: 5%~95%Rh; Installation Methods: Positioning Hole Installation; Degree of Protection: IP67;	Conductive Type: Unipolar Integrated Circuit; Input Type: Differential; Integration: ULSI; Operating Temperature: -25 ℃~+60 ℃; Technics: Semiconductor IC; Charge Voltage: DC15V(15-24V); Supply Voltage: DC12V (9VDC~24VDC); Standby Power Consumption: <9.6MW; Acquisition and Measurement Mode: Timer Measurement,Single Measurement,Real-Time Mea; Timing Measurement Interval: 3 Minutes~30 Days Adjustable; Built-in Battery Capacity: 5200mAh; Acquisition Power Consumption: <500mA; Uplink Communication: Built-in 4G Module; Downlink Communication: Ars485 Serial Communication; Mean Time Between Failure(Mtbf): ≥10000 Hours; Data Loss Rate: <5‰; Dimension: 130mm×100mmm×63mm; Operating Humidity: 5%~95%Rh; Installation Methods: Positioning Hole Installation; Degree of Protection: IP67;	Operating Temperature: -40℃ - 85℃; Power Supply Voltage: DC12V (DC9V - 24V); Working Humidity: 0-95%Rh, Non-Condensation; Power Consumption: Standby Power Consumption ≤0.5W, Working Power Con; Module Interfaces: Power Communication Interface, Sensor Acquisition; Module Channels: 4/6/10/20 Channels Are Available for Selection; Communication Mode: RS485/4G, Baud Rates 1200,2400,9600,19200 (Can Be; Protection Grade: IP65;
Supplier Name	Shenzhen Weijunrui Technology Co.,Ltd	Kingmach Measurement &Monitoring Tech Co., Ltd	Kingmach Measurement &Monitoring Tech Co., Ltd	Kingmach Measurement &Monitoring Tech Co., Ltd	Kingmach Measurement &Monitoring Tech Co., Ltd
Select All

Contact Now

Hot Search