Data Acquisition Module

US$50.99 - 56.98 / Piece

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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: 2025-10-03T07:16:47+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

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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 ...

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Shenzhen Weijunrui Technology Co.,Ltd

Gold Member Since 2025

Audited Supplier

Business Type Trading Company
Main Products Analog I/O Modules, Signal Isolated Converter, Signal Conditioners, Current Splitter, PT100 Temperature Signal, Frequency Converters, DC to DC Converters, Digital I/O Modules, 4-20mA Signal Isolator, 4-20mA Current Loop
Number of Employees 8
Year of Establishment 2011-06-13
Plant Area 204 square meters
Average Lead Time Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays

Data Acquisition Module Comparison

	Two Channels Analog Signal to RS485/232 Converter Modbus Data Acquisition Module for Industrial Automation Contact Now	Ads7833n in Stock Electronic Component Analog Circuit IC Chip Contact Now	Quick View Thermocouple K, T, J, E, Rtd PT100 Acquisition Module Contact Now	Quick View DC Current Sensor Transmitter 4-20mA 0-5V Data Acquisition Model Contact Now	Quick View All in One Data Acquisition for (Flow meter, Pressure transmitter, Vibration sensor...) Contact Now

Transaction Info
	Two Channels Analog Signal to RS485/232 Converter Modbus Data Acquisition Module for Industrial Automation Contact Now	Ads7833n in Stock Electronic Component Analog Circuit IC Chip Contact Now	Quick View Thermocouple K, T, J, E, Rtd PT100 Acquisition Module Contact Now	Quick View DC Current Sensor Transmitter 4-20mA 0-5V Data Acquisition Model Contact Now	Quick View All in One Data Acquisition for (Flow meter, Pressure transmitter, Vibration sensor...) Contact Now
Price	US$50.99 - 56.98 / Piece	US$0.70 - 5.00 / Piece	US$250.00 - 785.00 / Piece	US$250.00 - 785.00 / Piece	US$250.00 - 785.00 / Piece
Min Order	2 Pieces	5 Pieces	1 Piece	1 Piece	1 Piece
Payment Terms	T/T, PayPal	T/T	LC, T/T, D/P, Western Union, PayPal, Small-amount payment	LC, T/T, D/P, Western Union, PayPal, Small-amount payment	LC, T/T, D/P, Western Union, PayPal, Small-amount payment
Quality Control
Management System Certification	-	-	ISO9001:2015, ISO14001, Others	ISO9001:2015, ISO14001, Others	ISO9001:2015, ISO14001, Others
Trade Capacity
Export Markets	Domestic	Europe, Domestic	North America, Europe	North America, Europe	North America, Europe
Annual Export Revenue	-	-	-	-	-
Business Model	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 Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays 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; Integration: GSI; Technics: Thick Film IC; Date Code: 2021+; Brand: Rochester Electronics, LLC; shape: DIP;	Input Type: Universal Input; Operating Temperature: -40℃ - 85℃; Resolution: 24 Bit; Communication Method: RS485, RJ45, Canfd,4G,Lora,Zigbee ,WiFi,Thread,USB; Channels: 4-8 Channels; Software: Free;	Input Type: Universal Input; Operating Temperature: -40℃ - 85℃; Resolution: 24 Bit; Communication Method: RS485, RJ45, Canfd,4G,Lora,Zigbee ,WiFi,Thread,USB; Channels: 4-8 Channels; Software: Free;	Input Type: Universal Input; Operating Temperature: -40℃ - 85℃; Resolution: 24 Bit; Communication Method: RS485, RJ45, Canfd,4G,Lora,Zigbee ,WiFi,Thread,USB; Channels: 4-8 Channels; Software: Free;
Supplier Name	Shenzhen Weijunrui Technology Co.,Ltd	Shenzhen Kang Yuxin Electronic Co., Ltd.	Shenzhen Toprie Electronics Co., Ltd.	Shenzhen Toprie Electronics Co., Ltd.	Shenzhen Toprie Electronics Co., Ltd.
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