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Signal Input Module

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100% Brand New Original 1756-Of6ci 1756 Series PLC Module Input Signal 30-55 VDC

100% Brand New Original 1756-Of6ci 1756 Series PLC Module Input Signal 30-55 VDC

US $ 1,560-1,600 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Guangzhoushi Henneng Trade Co., Ltd.

Trading Company

Guangdong, China Since 2025
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High Performance OEM Manufacturer Input and Output Intinsically Safe Signal Interface Modules

High Performance OEM Manufacturer Input and Output Intinsically Safe Signal Interface Modules

US $ 82-98 / pieces FOB
1 pieces (MOQ)
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Audited Supplier
Beijing Pinghe Chuangye Technology Development Co., Ltd.

Manufacturer/Factory & Trading Company

Beijing, China Since 2023
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125MHz Spi Signal Input 4.0inch 480X320 Resolution Raspberry Pi Touch Module

125MHz Spi Signal Input 4.0inch 480X320 Resolution Raspberry Pi Touch Module

US $ 11.5-12.5 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
RONBO ELECTRONICS LIMITED

Guangdong, China Since 2016
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Brand New Original 1756-Ob16I 1756 Series PLC Control DSP Input Signal Module

Brand New Original 1756-Ob16I 1756 Series PLC Control DSP Input Signal Module

US $ 1,560-1,600 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Guangzhoushi Henneng Trade Co., Ltd.

Trading Company

Guangdong, China Since 2025
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Bmxddi6402K Modicon X80 64-Channel for Sch/Nei/Der Discrete Input Module 24VDC Sink

Bmxddi6402K Modicon X80 64-Channel for Sch/Nei/Der Discrete Input Module 24VDC Sink

US $ 186.5 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Kernal Intelligent Technology Co., Ltd.

Trading Company

Guangdong, China Since 2024
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Reliable 1756 Series PLC Module with 30-55 VDC Input Signal 1756-Tbe

Reliable 1756 Series PLC Module with 30-55 VDC Input Signal 1756-Tbe

US $ 1,560-1,600 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Guangzhoushi Henneng Trade Co., Ltd.

Trading Company

Guangdong, China Since 2025
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1756-L75 Module PLC Controller with High Input Signal Capacity

1756-L75 Module PLC Controller with High Input Signal Capacity

US $ 1,560-1,600 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Guangzhoushi Henneng Trade Co., Ltd.

Trading Company

Guangdong, China Since 2025
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Industrial Analog Input Module 6es7134-6hb00-0ca1/0da1 2 Channel 16 Bit 24V DC PLC Signal Acquisition Control

Industrial Analog Input Module 6es7134-6hb00-0ca1/0da1 2 Channel 16 Bit 24V DC PLC Signal Acquisition Control

US $ 248 / Piece FOB
10 Pieces (MOQ)
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Shenzhen Seg Technology Co., Ltd

Fujian, China Since 2026
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Eight Channel Switch Input, Eight Channel Switch Output Remote I/O Module for Data Collection Sensor Signal

Eight Channel Switch Input, Eight Channel Switch Output Remote I/O Module for Data Collection Sensor Signal

US $ 60.99-66.99 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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A03b-0823-C003 Terminal Input Output I/O Module

A03b-0823-C003 Terminal Input Output I/O Module

US $ 82.04-83 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Shenzhen Dulcimer Technology Co., Ltd.

Trading Company

Guangdong, China Since 2023
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Cth2 231-1hf32, Cth200 Module, Isolated Current Input Module, 8 Point *16 Bit Accuracy, Current Signal, Cotrust

Cth2 231-1hf32, Cth200 Module, Isolated Current Input Module, 8 Point *16 Bit Accuracy, Current Signal, Cotrust

US $ 150-200 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Cotrust Technologies Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2018
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AS-AIO Addressable Fire Alarm Input and Output Module

AS-AIO Addressable Fire Alarm Input and Output Module

US $ 12.5-23.5 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Ansorl Technology Co., Ltd.

Guangdong, China Since 2019
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Ai563 4-Channel Thermocouple Analog Input Module - Industrial Temperature Signal Collector

Ai563 4-Channel Thermocouple Analog Input Module - Industrial Temperature Signal Collector

US $ 50-200 / Piece FOB
1 Piece (MOQ)
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Chengdu Canmeng Trading Co., Ltd

Sichuan, China Since 2025
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Intelligent Bluetooth Adaptive Io Module with Master and Slave Station Compatibility and Automatic Identification of Digital Input and Output Signals

Intelligent Bluetooth Adaptive Io Module with Master and Slave Station Compatibility and Automatic Identification of Digital Input and Output Signals

US $ 1,500-2,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Tianjin Yiyi Technology Co., Ltd.

Trading Company

Tianjin, China Since 2024
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Siemens S7-1200 Sb1231 Analog Input Signal Board 6es72315QA300xb0 1tc Thermocouple Temperature Module

Siemens S7-1200 Sb1231 Analog Input Signal Board 6es72315QA300xb0 1tc Thermocouple Temperature Module

US $ 96-100 / Piece FOB
1 Piece (MOQ)
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CoVast Tongchuang Technology Co., Ltd.

Beijing, China Since 2026
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Special Use for PT100, Cu50 Sensor Thermal Resistance Signal Input and Anglog Signal Output Isolation Amplifier Module

Special Use for PT100, Cu50 Sensor Thermal Resistance Signal Input and Anglog Signal Output Isolation Amplifier Module

US $ 19.5-20.5 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Sunyuan Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2012
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Current Input / Voltage Input 4-20mA Analog Signal to Modbus TCP Network Data Acquisition Module

Current Input / Voltage Input 4-20mA Analog Signal to Modbus TCP Network Data Acquisition Module

US $ 80.55-88.99 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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Siemens S7-1500 Di16X24VDC Isolated Digital Input Module 6es75211bh000ab0 General Signal Collection

Siemens S7-1500 Di16X24VDC Isolated Digital Input Module 6es75211bh000ab0 General Signal Collection

US $ 175-400 / Piece FOB
1 Piece (MOQ)
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CoVast Tongchuang Technology Co., Ltd.

Beijing, China Since 2026
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Reliable Siemens Automation Module for Accurate Analog Input Signals

Reliable Siemens Automation Module for Accurate Analog Input Signals

US $ 100-105 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Guangzhoushi Henneng Trade Co., Ltd.

Trading Company

Guangdong, China Since 2025
Chat Now Send Inquiry
Industrial Ai523 Analog Input Module - 16-Channel Multi-Function Signal Acquisition

Industrial Ai523 Analog Input Module - 16-Channel Multi-Function Signal Acquisition

US $ 50-200 / Piece FOB
1 Piece (MOQ)
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Chengdu Canmeng Trading Co., Ltd

Sichuan, China Since 2025
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Versatile Signal Isolation Module for Accurate Temperature Readings PT100 Input / PT1000 Input

Versatile Signal Isolation Module for Accurate Temperature Readings PT100 Input / PT1000 Input

US $ 113.55-126.99 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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Cts7 231-7wa32, Ctsc Module, Weighing Module, 1 Sensor Signal Input, Sampling Frequency 50Hz, 6VDC 150mA Excitation Power Output, Cotrust

Cts7 231-7wa32, Ctsc Module, Weighing Module, 1 Sensor Signal Input, Sampling Frequency 50Hz, 6VDC 150mA Excitation Power Output, Cotrust

US $ 220-270 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Cotrust Technologies Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2018
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Ctsi-Awt02-I3, Simple Series Weighing Module, 1 Sensor Signal Input, 0.01% Module Accuracy, 5VDC, 150mA Excitation Power Output Perchannel, 24-Bit Accuracy

Ctsi-Awt02-I3, Simple Series Weighing Module, 1 Sensor Signal Input, 0.01% Module Accuracy, 5VDC, 150mA Excitation Power Output Perchannel, 24-Bit Accuracy

US $ 140-185 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Cotrust Technologies Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2018
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About Signal Input Module FAQ

  • QHow to choose an Electrical Control System for cost savings?

    The Signal Input Module is a premium choice in the Electrical Control System category.To select a cost-saving Electrical Control System, consider the efficiency, scalability, and factory-direct pricing of the options available. Engage with wholesale suppliers for bulk purchases to lower costs. Get in touch for expert guidance!

  • QWhat are the latest trends in Electrical Control Systems?

    Enhance your Electrical Control System setup with our premium Signal Input Module.Latest trends highlight the shift towards smart technologies and integrated IoT capabilities. Top distributors offer guide solutions to keep your systems up-to-date, including OEM options. For tailored solutions, contact us now!

  • QWhy buy Electrical Control Systems from a trusted dealer?

    Discover the perfect Electrical Control System addition with our Signal Input Module.Buying from a trusted distributor ensures access to certified and dependable systems. Competitive pricing and cutting-edge custom options are key benefits. Secure your best-fit system at a factory wholesale rate by contacting us!

Siemens S7-1500 Di16X24VDC Standard Sourcing Digital Input Module 6es75211bh100AA0 General Signal Collection

Siemens S7-1500 Di16X24VDC Standard Sourcing Digital Input Module 6es75211bh100AA0 General Signal Collection

US $ 161-400 / Piece FOB
1 Piece (MOQ)
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CoVast Tongchuang Technology Co., Ltd.

Beijing, China Since 2026
Chat Now Send Inquiry
1794-Ib16 Input Module Industrial I/O Module for 24V DC Signals

1794-Ib16 Input Module Industrial I/O Module for 24V DC Signals

US $ 9,999 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Fuzhou Fouwell Technology Co., Ltd.

Fujian, China Since 2026
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Cth2 231-7wa33, 1 Channel Weighing Module, 1 Channel Sensor Signal Input, Isolated 24-Bit Accuracy. Cotrust

Cth2 231-7wa33, 1 Channel Weighing Module, 1 Channel Sensor Signal Input, Isolated 24-Bit Accuracy. Cotrust

US $ 125-160 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Cotrust Technologies Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2018
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Haiwang 6-24V Input Microwave PIR Motion Sensor China Manufacturer Custom Sample Available Hw-M10-1 Doppler Radar Automatic Induction Control Microwave Module

Haiwang 6-24V Input Microwave PIR Motion Sensor China Manufacturer Custom Sample Available Hw-M10-1 Doppler Radar Automatic Induction Control Microwave Module

US $ 1.5-2.8 / Piece FOB
1,000 Pieces (MOQ)
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Audited Supplier
HW INDUSTRIAL CO., LTD

Trading Company

Guangdong, China Since 2016
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O_Mron Digital Signal Acquisition Module - High-Precision Acquisition Unit for PLC Input Signals

O_Mron Digital Signal Acquisition Module - High-Precision Acquisition Unit for PLC Input Signals

US $ 50-200 / Piece FOB
1 Piece (MOQ)
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Chengdu Canmeng Trading Co., Ltd

Sichuan, China Since 2025
Chat Now Send Inquiry
Siemens S7-1200 Sm1221 16di 24VDC Digital Input Signal Module

Siemens S7-1200 Sm1221 16di 24VDC Digital Input Signal Module

US $ 110-120 / Piece FOB
1 Piece (MOQ)
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CoVast Tongchuang Technology Co., Ltd.

Beijing, China Since 2026
Chat Now Send Inquiry
Input Type: Current Input/Voltage Input 4-20mA Signals Converted to RS-485/232, Modbus Data Acquisition Module 0-20mA to RS-485

Input Type: Current Input/Voltage Input 4-20mA Signals Converted to RS-485/232, Modbus Data Acquisition Module 0-20mA to RS-485

US $ 50.99-56.98 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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Original Honeywell 8c-Paiha1 51454470-275 Industrial Analog Input Module

Original Honeywell 8c-Paiha1 51454470-275 Industrial Analog Input Module

US $ 1,100 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Xiamen Zhicheng Automation Technology Co., Ltd.

Trading Company

Fujian, China Since 2026
Chat Now Send Inquiry
Smart WiFi Flow Meter Pulse Counting or Measurement Counting Converter Data Signal Module for Hall Sensor Speed Measurement

Smart WiFi Flow Meter Pulse Counting or Measurement Counting Converter Data Signal Module for Hall Sensor Speed Measurement

US $ 13.99-14.99 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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Four-Channel Analog Input Module Convert Rtd/Tc/Resistor/Mv Signals From Industrial Field to Digital Signals

Four-Channel Analog Input Module Convert Rtd/Tc/Resistor/Mv Signals From Industrial Field to Digital Signals

US $ 112-180 / pieces FOB
1 pieces (MOQ)
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Audited Supplier
Beijing Pinghe Chuangye Technology Development Co., Ltd.

Manufacturer/Factory & Trading Company

Beijing, China Since 2023
Chat Now Send Inquiry
Reliable Industrial Module 6es7331-1kf02-0ab0/6es7331-7kf02-0ab0/6es7331-7PF11-0ab0 Analog Input Interface for PLC Factory Automation Control Systems

Reliable Industrial Module 6es7331-1kf02-0ab0/6es7331-7kf02-0ab0/6es7331-7PF11-0ab0 Analog Input Interface for PLC Factory Automation Control Systems

US $ 120 / Piece FOB
10 Pieces (MOQ)
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Shenzhen Seg Technology Co., Ltd

Fujian, China Since 2026
Chat Now Send Inquiry
High Power 500W 1920-1980MHz Cw Power Amplifier Module for Base Station

High Power 500W 1920-1980MHz Cw Power Amplifier Module for Base Station

US $ 5,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Zd Tech Co., Ltd

Guangdong, China Since 2022
Chat Now Send Inquiry
Siemens S7-1500 Di16X230VAC Digital Input Module 6es7521-1fh00-0AA0 AC Isolated Signal Collection

Siemens S7-1500 Di16X230VAC Digital Input Module 6es7521-1fh00-0AA0 AC Isolated Signal Collection

US $ 195-500 / Piece FOB
1 Piece (MOQ)
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CoVast Tongchuang Technology Co., Ltd.

Beijing, China Since 2026
Chat Now Send Inquiry
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