Data Acquisition a/D Conversion Module

US$55.98 - 58.99 / Piece

Precision Analog Signal Conversion Module with RS-485/232 Interface pictures & photos

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What is Precision Analog Signal Conversion Module with RS-485/232 Interface

Name: Precision Analog Signal Conversion Module with RS-485/232 Interface
Uploaded: 2025-09-10T20:22:41+08:00
Description: Analog Signal to RS485/232 Converter (WJ21 series A/D Converter) Features: >> Analog signal acquisition, isolated RS-485/232 output >> 12-bit AD converter, testing accuracy>0.1% >> Can Program and cal

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Price

Min. Order Reference FOB Price

2 Pieces US$55.98 - 58.99 / Piece

Sepcifications

Conductive Type Bipolar Integrated Circuit
Input Type Differential
Integration GSI
Operating Temperature -40℃ - 85℃
Resolution 12 Bit
Shape DIP
Technics Semiconductor IC
Transport Package Wayjunr
Specification 120mm x 70mm x 43mm
Trademark wayjunr
Origin Guangdong, China
Input Type1 Input Current / Voltage Input
Accuracy 0.1%
Temperature Drift ± 30 Ppm / ºC (± 50 Ppm /
Input Resistance 100 (0-10mA/0- ± 10mA Current Input)
Bandwidth -3 dB 10 Hz
Conversion Rate 10 Sps
Common Mode Rejection (Cmr) 120 dB (1K Source Imbalance @ 50/60 Hz)
Input Protection Over-Voltage Protection, Over-Current Protection
Communication RS-485 Protocol or RS-232

Product Description

Analog Signal to RS485/232 Converter (WJ21 series A/D Converter) Features: >> Analog signal acquisition, isolated RS-485/232 output >> 12-bit AD converter, testing accuracy>0.1% >> Can Program and calibrate modules accuracy via RS-485/232 interface >> Three-port isolation (input/output/assistant ...

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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 a/D Conversion Module Comparison

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Transaction Info
	Precision Analog Signal Conversion Module with RS-485/232 Interface Contact Now	Quick View High Quilty Data Conversion IC/ Integrated Circuits Contact Now	Quick View DHT11 digital temperature and humidity sensor capacitive sensor Contact Now	Quick View Wireless RF data Receiver Module 3.0-5.5V RFM210LH-DW Contact Now	12bit-ADC BF6512SHXXA-XJLX SPEC V1.0 LED driver EEPROM MCU IC Contact Now
Price	US$55.98 - 58.99 / Piece	US$0.60 - 1.00 / Piece	US$0.75 - 260.00 / Piece	US$0.03 - 0.15 / Piece	US$0.03 - 0.15 / Piece
Min Order	2 Pieces	10 Pieces	100 Pieces	5,000 Pieces	5,000 Pieces
Payment Terms	T/T, PayPal	LC, T/T, D/P, PayPal, Western Union	LC, T/T, PayPal	LC, T/T, PayPal, Western Union, Small-amount payment	LC, T/T, PayPal, Western Union, Small-amount payment
Quality Control
Management System Certification	-	-	Others	-	-
Trade Capacity
Export Markets	Domestic	North America, South America, Eastern Europe, Southeast Asia, Oceania, Western Europe	South America, Europe, East Asia(Japan/ South Korea)	Southeast Asia/ Mideast	Southeast Asia/ Mideast
Annual Export Revenue	-	-	-	-	-
Business Model	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: Differential; Integration: GSI; Operating Temperature: -40℃ - 85℃; Resolution: 12 Bit; Shape: DIP; Technics: Semiconductor IC; Input Type1: Input Current / Voltage Input; Accuracy: 0.1%; Temperature Drift: ± 30 Ppm / ºC (± 50 Ppm /; Input Resistance: 100 (0-10mA/0- ± 10mA Current Input); Bandwidth: -3 dB 10 Hz; Conversion Rate: 10 Sps; Common Mode Rejection (Cmr): 120 dB (1K Source Imbalance @ 50/60 Hz); Input Protection: Over-Voltage Protection, Over-Current Protection; Communication: RS-485 Protocol or RS-232;	Conductive Type: Unipolar Integrated Circuit; Integration: GSI; Technics: Thick Film IC;	Conductive Type: Bipolar Integrated Circuit; Integration: SSI; Technics: Semiconductor IC; MFG.: AOSONG; Quality: Genuine New Original; Package: DIP; D/C: 18+; shape: SMD;	Conductive Type: Unipolar Integrated Circuit; Integration: LSI; Technics: Thin Film IC; Color: Green; shape: DIP;	Conductive Type: Unipolar Integrated Circuit; Integration: LSI; Technics: Thin Film IC; Color: Black; shape: DIP;
Supplier Name	Shenzhen Weijunrui Technology Co.,Ltd	Ucreate PCB Co., Ltd.	Shenzhen Semilotec Co., Ltd.	CTC Technology Co., Ltd.	CTC Technology Co., Ltd.
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