4 20ma Usb
Overview
Product sourcing insights & recommendations
The "4-20mA to USB" market is currently undergoing a digital transition, with the broader industrial interface sector projected to reach $2.5 Billion by 2033 at a CAGR of up to 9.2%. Key trends include the shift to USB Type-C, the adoption of 1kV+ galvanic isolation for safety, and the rise of driverless "smart" sensors for Industry 4.0 integration. The detailed report below covers market growth, emerging technologies, competitive landscapes, and key sourcing recommendations.
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Industrial 4 20ma To Usb Interface Isolated
Products · 3 lists
DQ703CB Usb signal Isolator 4-20mA signal Separator 1 Input 1 Output 2 Output 0-10V signal Converter
Henan Dongchuan Electrical Equipment Co., Ltd🇨🇳CN6 yrs
4 20ma 2 Channels Usb signal Converter Rtd signal Isolator
Huaibei Huadian Automation Technology Co., Ltd.🇨🇳CN8 yrs
Intelligent Isolation Signal Converter 4-20mA 0-10V/0-5V/1-5V 1-in-2 DC Voltage Isolated Signal Transmitter 0.1% Accuracy 10ms
Anhui Qidian Automation Technology Co., Ltd🇨🇳CN9 yrs
Industrial USB to RS485 RS232 RS422 Converter Triple Combo Serial Port Adapter with Optical Isolation for Telecommunications
Henan Dongzheng Measurement And Control Technology Co., Ltd.verified🇨🇳CN1 yr
Weistoll PID Temperature Controller Isolation Input 4-20mA 0-10V Signal Isolator CE Analog Output Converter DC24V
Weistoll (jiangsu) Automation Technology Co., Ltd.verified🇨🇳CN4 yrs
GLT-B Analog signal Isolator to Digital 4-20ma signal Converter Analogue signal Converter
Anhui Qidian Automation Technology Co., Ltd.🇨🇳CN8 yrs
0-10v signal Isolator with Two Wire 4-20mA Output signal Distributor and Converter 0-5V RS485 RTD/TC signal Isolation Converter
Huaibei Huadian Automation Technology Co., Ltd.🇨🇳CN8 yrs
Industrial Equipment 1453210000 | Universal Signal Converter, 4-20ma for Plc New Original Industrial Automation Programmable
WAS5 CVC Signal Converter/ Isolator 24V 4-20Ma 8447280000
Guangzhou Fu Yuan Sheng Trading Co., Ltd.🇨🇳CN1 yr
Analog signal Isolator to Digital 4-20ma signal Converter Analogue signal Converter
Hangzhou Meacon Automation Technology Co., Ltd.🇨🇳CN12 yrs
Industry 5V Converter Analog Signal Isolator 4-20mA 1 Input 1 Output Digital Signal Transmitter Pressure Transmitters
Foshan Yezon Sensor Instrument Co., Ltd.verified🇨🇳CN6 yrs
Original USB TO 4CH Serial Converter usb to RS232/485/422/TTL Industrial FT4232HL 4 channel serial communication module.
Shenzhen Pinkuo Trading Co., Ltd.🇨🇳CN2 yrs
MINI -SL-I-I Isolation Amplifier Signal Converter 4-20mA for PLC
Xiamen Taisheng Yunda Automation Equipment Co., Ltd.🇨🇳CN1 yr
Original USB TO 4CH Serial Converter usb to RS232/485/422/TTL Industrial FT4232HL 4 channel serial communication module
Shenzhen Jianuoxin Technology Co., Ltd.🇨🇳CN2 yrs
4-20mA 1 in 2 OUT Analog Active Passive Signal Isolator 0-10V Voltage Isolated Sensor Converter
Nanjing Zhuneng Electrical Co., Ltd.verified🇨🇳CN3 yrs
SIG200-0A0412200 SIG200-0A0412201 SIG200-0A0412202 Signal Converter 4-20mA Input 0-10V Output DIN Rail Mount for Process Control
Mingcheng Industrial Automationverified🇭🇰HK1 yr
Thermal Resistance signal Converter PT100 signal Isolator Analog signal Converter 4-20mA 0-10V Transmitter
Shandong Senyd Automation Technology Co., Ltd.🇨🇳CN5 yrs
Signal Amplifier 0-10V to 4-20mA Signal Converter Isolated Amplifier, Adjustable Gain, for PLC/DCS Industrial Automation
Jiangxi Jingce Sensing Technology Co., Ltd.🇨🇳CN2 yrs
Industrial Automation Analog Signal Isolator to Digital 4-20mA Signal Converter Analogue Signal Converter
Anhui Taihua Instrument Co., Ltd.verified🇨🇳CN4 yrs
Plc 1svr011718r2500 Analog I/i Signal Converter 4 to 20 Ma for Warranty Product
Xiamen Libyrf Automation Technology Co., Ltd.🇨🇳CN1 yr
4-20mA Temperature Signal Converter PT100 RTD Sensor Output Module Integrated Transmitter USB OEM ODM IP65 Plastic
Chuzhou Taike Instrument Technology Co., Ltd.🇨🇳CN1 yr
DIJIANG PM-UD2T5_3A 6-22VDC 4-20mA Pulse Current Module Transmitter Signal Converter for Flow Sensor Industrial Control System
Foshan Shunde Zhongjiang Energy Saving Electronics Co., Ltd.verified🇨🇳CN9 yrs
Industrial Smart Signal Isolator Converter 0-10V 4-20mA Output 2-Wire Loop Powered 3-Pole IP65 DIN Rail Mount Overload
Xi'an Yunyi Instrument Co., Ltd.verified🇨🇳CN13 yrs
Dp2200 Io-link 4-20ma Analog Signal Converter Display New in Box Brand New, Original Stock, One-year Warranty
Xiamen Xixi Global Trading Co., Ltd.🇨🇳CN1 yr
Industrial Current to Voltage Conversion Module 4-20MA to 0-3.3V 5V 10V Signal Transmitter Conditioning Board
4-20mA Temperature Signal Converter PT100 RTD Sensor Output Module Integrated Temperature Transmitter Temperature Transmitter
Shanghai Chikong Automation Instrument Co., Ltd.🇨🇳CN8 yrs
TB3K Load Cell Amplifier 4-20mA 0-10V Weighing Transmitter Multi Channel Weight Signal Converter for Industrial Scale
Anhui Tianguang Sensor Co., Ltd.🇨🇳CN9 yrs
High Quality Pulse 4-20mA Output Industrial Control Motherboards Signal Conversion Modules for Communication Equipment
GO GO AUTOMATIC COMPANY LIMITEDverified🇭🇰HK1 yr
N4IOA01 DC 12-25V RS485 to 4-20mA Signal Generator for Modbus RTU DAC Analog Converter Module
Guangzhou Hongchaoda Intelligent Electronics Co., Ltd.🇨🇳CN1 yrDeep Dive · Full Report
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Sources & References
28 sources cited · Verified industry data & reports
4 20ma usb-AliExpress
www.aliexpress.com
The 4 20ma usb is a specialized interface used primarily in industrial and automation environments to convert 4-20mA current signals into digital data that can be read by a computer via a USB port. This technology is essential for monitoring and controlling sensors and devices in real-time. In this article, we’ll explore the typical use cases, how to choose the right device, and compare some of the most popular models on the market. When users search for 4 20ma usb, they are typically looking for a reliable and accurate way to interface 4-20mA analog signals with a computer or control system. The search intent is usually informational or transactional, with users seeking either a product recommendation or a technical explanation of how these devices work. To help you understand and select the best 4 20ma usb device, let’s walk through a real-world scenario. Imagine you are an engineer tasked with monitoring temperature sensors in a factory. These sensors output 4-20mA signals, and you need to log the data on a PC for analysis. Summary of the solution: Use a 4 20ma usb converter to translate the analog signal into a digital format that your computer can process.
Amazon.com: Tokyo Devices, 4-20mA to USB, Analog Current Signal ...
www.amazon.com
The TDFA60220 is a USB current meter designed for recording and processing 4-20mA analog current signals. Ximimark 2Pcs Current to Voltage Converter Module 0/4-20mA to 0-3.3V 0-5V 0-10V Voltage Transmitter Signal Conversion Conditioning Board Acxico 4Pcs Current to Voltage Converter Module 0/4-20mA to 0-3.3V 0-5V 0-10V Voltage Transmitter Signal Conversion Conditioning Board NOYITO Current to Voltage Converter Signal Conversion Module 4-20mA 0-20mA to 0-3.3V 0-5.0V 0-10.0V Amp to Volt Transmitter Board
4-20mA to USB, Analog Current Signal A/D Converter, Galvanic ...
en.tokyodevices.com
Copyright © 2011-2026 Tokyo Devices, Inc. TDFA6032A is an analog output unit that outputs a 0-20mA or 4-20mA current signal from the USB port. TDFA6075P is an analog signal conversion board that converts 1-5V voltage signals to 4-20mA current signals.
Yocto-4-20mA-Rx - Tiny USB interface for two 4-20mA sensors
www.yoctopuce.com
The Yocto-4-20mA-Rx device lets you read via USB the instant value returned by any industrial sensor following the 4-20mA standard, as well as record the measures on its internal flash for later retrieval when connected again by USB. The device can automatically map the current reading to a physical measure by applying a proportional rule.
ADU71 USB to Current Output Interface ( 0-20mA, 4-20mA Transmitter) ...
www.ontrak.net
Yocto-4-20mA-Tx - 4-20mA signal generator
www.yoctopuce.com
The Yocto-4-20mA-Tx is a USB 4-20mA signal generator. With this device, you can drive any other device featuring a 4-20mA input. This is an isolated device: the USB part is electrically isolated from the current loop part. The Yocto-4-20mA-Tx can drive any current loop powered from 12 to 24V with a 0.1% accuracy.