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Signal Input Module

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High Quality Connectivity Inputs Outputs M12 Signal Type 8 X PNP Input 8 X PNP Output IP67 Io System Ethernet Io Module Profinet

High Quality Connectivity Inputs Outputs M12 Signal Type 8 X PNP Input 8 X PNP Output IP67 Io System Ethernet Io Module Profinet

US $ 284.85-345.33 / pieces FOB
1 pieces (MOQ)
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Tianjin Sentinel Electronics Co., Ltd.

Tianjin, China
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Solid-State Optical Coupling High-Speed Relay Module I/O Wiring 8-Bit Input/Output Terminal Block

Solid-State Optical Coupling High-Speed Relay Module I/O Wiring 8-Bit Input/Output Terminal Block

US $ 8-17 / Piece FOB
10 Pieces (MOQ)
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Zhejiang Weide Electric Co., Ltd.

Zhejiang, China Since 2020
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2no+2nc Intermediate Relay Module 4-24CH PLC Signal Amplifier Board PNP/NPN Universal G2r-2 5A Input 12V/24V

2no+2nc Intermediate Relay Module 4-24CH PLC Signal Amplifier Board PNP/NPN Universal G2r-2 5A Input 12V/24V

US $ 9.5 / Piece FOB
1 Piece (MOQ)
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SEHNZHEN CITY GREENCODE ACCESS CONTROL TECH CO.,LTD

Guangdong, China
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2.46 Inch Digital Signage Video Monitor TFT LCD Module with AV CVBS Input Driver Board for Monitoring/Debugging/Doorbell Intercom etc.

2.46 Inch Digital Signage Video Monitor TFT LCD Module with AV CVBS Input Driver Board for Monitoring/Debugging/Doorbell Intercom etc.

US $ 14-18 / Piece FOB
2 Pieces (MOQ)
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Qingdao Ansenke Electronics CO., LTD

Manufacturer/Factory & Trading Company

Guangdong, China Since 2023
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Wago 280 604 Versatile Analog Input Module for Precision Control and Measurement in Automation

Wago 280 604 Versatile Analog Input Module for Precision Control and Measurement in Automation

US $ 90-399 / Piece FOB
1 Piece (MOQ)
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Quanzhou Ausenist Technology Co., Ltd

Jiangsu, China Since 2023
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Domestic PLC Expansion Module Compatible with Siemens S7-1200

Domestic PLC Expansion Module Compatible with Siemens S7-1200

US $ 49-99 / Piece FOB
1 Piece (MOQ)
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Chengdu Canmeng Trading Co., Ltd

Sichuan, China Since 2025
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High Speed 8-Channel Analog to RS485 Data Acquisition System Module

High Speed 8-Channel Analog to RS485 Data Acquisition System Module

US $ 49-120 / Piece FOB
1 Piece (MOQ)
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Huaibei Huadian Automation Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2020
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6es7231-5PA30-0xb0 Newest Original S7-1200 Analog Input Module PLC Sb 1231rtd 1 Ai Rtd PT100 and PT1000

6es7231-5PA30-0xb0 Newest Original S7-1200 Analog Input Module PLC Sb 1231rtd 1 Ai Rtd PT100 and PT1000

US $ 250-1,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Aimiqu Technology Co., Ltd.

Guangdong, China Since 2022
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Wago 288 104 Efficient Digital Input Module for Reliable Industrial Applications

Wago 288 104 Efficient Digital Input Module for Reliable Industrial Applications

US $ 90-399 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Quanzhou Ausenist Technology Co., Ltd

Jiangsu, China Since 2023
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6es7231-5PA30-0xb0 New Genuine S7-1200 Analog Input Module PLC Sb 1231rtd 1 Ai Rtd PT100 and PT1000

6es7231-5PA30-0xb0 New Genuine S7-1200 Analog Input Module PLC Sb 1231rtd 1 Ai Rtd PT100 and PT1000

US $ 250-1,000 / Piece FOB
1 Piece (MOQ)
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Shenzhen Aimiqu Technology Co., Ltd.

Guangdong, China Since 2022
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4-20mA to RS485 Modbus 4-20mA Data Acquisition I/O Modules

4-20mA to RS485 Modbus 4-20mA Data Acquisition I/O Modules

US $ 49-120 / Piece FOB
1 Piece (MOQ)
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Huaibei Huadian Automation Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2020
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4-channel 4-20mA Analog Input Signal IO Module for Subway Station Equipment Monitoring

4-channel 4-20mA Analog Input Signal IO Module for Subway Station Equipment Monitoring

US $ 115.43-136.61 / Piece FOB
1 Piece (MOQ)
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Shenzhen Beilai Technology Co., Ltd.

Guangdong, China
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PV4209K CVBS Horizontal Resolution 1080P CMOS Camera Module 30fps

PV4209K CVBS Horizontal Resolution 1080P CMOS Camera Module 30fps

US $ 16-20 / Piece FOB
5 Pieces (MOQ)
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Yizhang Xinchenguang Electronics Co., Ltd.

Hunan, China Since 2022
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Lx3V-4ad 4 Points PLC Module for L Analog to Digital (AD Module)

Lx3V-4ad 4 Points PLC Module for L Analog to Digital (AD Module)

US $ 84-92 / Piece FOB
1 Piece (MOQ)
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Wecon Technology Co., Ltd.

Fujian, China
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Discrete Automation Powerline Distributed I/O Module for Long Conveyor Systems

Discrete Automation Powerline Distributed I/O Module for Long Conveyor Systems

US $ 13.87-41.39 / Piece FOB
1 Piece (MOQ)
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Nanjing Decowell Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2023
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High Power 2300-2500MHz Signal Booster Drone Detector RF Power Amplifier Module for Radar

High Power 2300-2500MHz Signal Booster Drone Detector RF Power Amplifier Module for Radar

US $ 20 / Piece FOB
1 Piece (MOQ)
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Chengdu Royi Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Sichuan, China Since 2024
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Wago 280 602 High-Quality Analog Input Module for Accurate Data Collection in Industrial Automation

Wago 280 602 High-Quality Analog Input Module for Accurate Data Collection in Industrial Automation

US $ 90-399 / Piece FOB
1 Piece (MOQ)
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Quanzhou Ausenist Technology Co., Ltd

Jiangsu, China Since 2023
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Advanced Dual Channel Temperature Isolation Module for Industrial Use

Advanced Dual Channel Temperature Isolation Module for Industrial Use

US $ 35-60 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Huaibei Huadian Automation Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2020
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6es7231-5QA30-0xb0 S7-1200 Analog Input Modules Sb 1231 1 Ai Thermocouples Type J or K PLC 2022 Brand New Genuine Original

6es7231-5QA30-0xb0 S7-1200 Analog Input Modules Sb 1231 1 Ai Thermocouples Type J or K PLC 2022 Brand New Genuine Original

US $ 250-1,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Aimiqu Technology Co., Ltd.

Guangdong, China Since 2022
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Wago 282 104 Compact Digital Input Module for Accurate Control and Measurement in Automation

Wago 282 104 Compact Digital Input Module for Accurate Control and Measurement in Automation

US $ 90-399 / Piece FOB
1 Piece (MOQ)
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Quanzhou Ausenist Technology Co., Ltd

Jiangsu, China Since 2023
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King Mach Jmyd-2008xta Dynamic Signal Conditioning Module

King Mach Jmyd-2008xta Dynamic Signal Conditioning Module

US $ 1-99,999 / Piece FOB
1 Piece (MOQ)
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Kingmach Measurement &Monitoring Tech Co., Ltd

Manufacturer/Factory & Trading Company

Hunan, China Since 2025
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Digital Input Channel Io Module 8-Channel Gc-1008 for Reliable Digital Data Acquisition and Processing in Industrial Automation or Distributed Control System

Digital Input Channel Io Module 8-Channel Gc-1008 for Reliable Digital Data Acquisition and Processing in Industrial Automation or Distributed Control System

US $ 20-50 / Piece FOB
1 Piece (MOQ)
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Shenyang Vhandy Technology Co., Ltd

Liaoning, China Since 2025
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S7-1200 16-Channel Digital Input Expansion Board Module 6ES7222-1AD30-0XB0 SIEMENS

S7-1200 16-Channel Digital Input Expansion Board Module 6ES7222-1AD30-0XB0 SIEMENS

US $ 50-1,200 / Piece FOB
1 Piece (MOQ)
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Beijing Zhongping Technology Co., Ltd.

Trading Company

Beijing, China Since 2025
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About Signal Input Module FAQ

  • QHow do I ensure the reliability of communication module manufacturers in China?

    Our Signal Input Module offers exceptional quality and style within the Communication Module category.To ensure the reliability of manufacturers in China, conduct thorough research, verify certifications, request client references, and inspect production facilities if possible. Choosing a reputable supplier recognized for high-quality communication modules is crucial for a successful partnership.

  • QWhat type of communication protocols do communication modules support?

    The Signal Input Module is a premium choice in the Communication Module category.Communication modules typically support protocols such as Wi-Fi, Bluetooth, RFID, and LoRa. Consult with a professional supplier for guidance on selecting the best communication module based on your specific project needs and budget constraints.

  • QWhat benefits can I gain from purchasing communication modules wholesale for production?

    The Signal Input Module is a premium choice in the Communication Module category.Purchasing communication modules wholesale can provide cost savings, bulk purchasing options, and consistency in product quality and performance. Buyers can also enjoy dedicated customer support, tailored solutions, and partnership benefits from trusted suppliers.

Triple Channel Ad Conversion Module ±50mA Input Zero Stability ≤2na Nonlinearity ≤10ppm

Triple Channel Ad Conversion Module ±50mA Input Zero Stability ≤2na Nonlinearity ≤10ppm

US $ 1,929 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Hangzhou Maixinminwei Technology Co., Ltd.

Zhejiang, China Since 2024
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Modbus Io Module 420mA to RS485 Modbus Converter

Modbus Io Module 420mA to RS485 Modbus Converter

US $ 49-120 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Huaibei Huadian Automation Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2020
Chat Now Send Inquiry
6es7231-5PA30-0xb0 High Quanlity S7-1200 Analog Input Module PLC Sb 1231rtd 1 Ai Rtd PT100 and PT1000 Original Brand New

6es7231-5PA30-0xb0 High Quanlity S7-1200 Analog Input Module PLC Sb 1231rtd 1 Ai Rtd PT100 and PT1000 Original Brand New

US $ 250-1,000 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Aimiqu Technology Co., Ltd.

Guangdong, China Since 2022
Chat Now Send Inquiry
Wago 285 102 Reliable Digital Input Module for Efficient Data Acquisition and Control

Wago 285 102 Reliable Digital Input Module for Efficient Data Acquisition and Control

US $ 90-399 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Quanzhou Ausenist Technology Co., Ltd

Jiangsu, China Since 2023
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Lvds to USB3 Output Converter with Sony Block Camera Module

Lvds to USB3 Output Converter with Sony Block Camera Module

US $ 570-580 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Ruilong Electronic Information Technology Co., Ltd

Trading Company

Guangdong, China Since 2024
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6es7231-5PA30-0xb0 S7-1200 Analog Input Module PLC with Sb 1231rtd 1 Ai Rtd PT100 and PT1000 Industrial Electronic Products

6es7231-5PA30-0xb0 S7-1200 Analog Input Module PLC with Sb 1231rtd 1 Ai Rtd PT100 and PT1000 Industrial Electronic Products

US $ 250-1,000 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Aimiqu Technology Co., Ltd.

Guangdong, China Since 2022
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Wide Band 2000-8000MHz Signal Jammer Blocker RF Power Amplifier Module for Satellite Communication

Wide Band 2000-8000MHz Signal Jammer Blocker RF Power Amplifier Module for Satellite Communication

US $ 20 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Chengdu Royi Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Sichuan, China Since 2024
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Isolated RS485 Data Acquisition Module Modbus RTU Communication Converter 0-10V Analog to Digital Signal

Isolated RS485 Data Acquisition Module Modbus RTU Communication Converter 0-10V Analog to Digital Signal

US $ 49-120 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Huaibei Huadian Automation Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2020
Chat Now Send Inquiry
Wago 280 101 Digital Input Module for Reliable Industrial Control Systems with High Efficiency

Wago 280 101 Digital Input Module for Reliable Industrial Control Systems with High Efficiency

US $ 90-399 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Quanzhou Ausenist Technology Co., Ltd

Jiangsu, China Since 2023
Chat Now Send Inquiry
6es7231-5PA30-0xb0 S7-1200 Analog Input Module Original PLC Sb 1231rtd 1 Ai Rtd PT100 and PT1000

6es7231-5PA30-0xb0 S7-1200 Analog Input Module Original PLC Sb 1231rtd 1 Ai Rtd PT100 and PT1000

US $ 250-1,000 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Aimiqu Technology Co., Ltd.

Guangdong, China Since 2022
Chat Now Send Inquiry
Wago 280 104 Compact and Efficient Digital Input Module for Industrial Applications

Wago 280 104 Compact and Efficient Digital Input Module for Industrial Applications

US $ 90-399 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Quanzhou Ausenist Technology Co., Ltd

Jiangsu, China Since 2023
Chat Now Send Inquiry
Electrical 6es7231-5QA30-0xb0 S7-1200 Analog Input Modules Sb 1231 1 Ai Thermocouples Type J or K PLC 2022 New

Electrical 6es7231-5QA30-0xb0 S7-1200 Analog Input Modules Sb 1231 1 Ai Thermocouples Type J or K PLC 2022 New

US $ 250-1,000 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Aimiqu Technology Co., Ltd.

Guangdong, China Since 2022
Chat Now Send Inquiry
Wago 282 601 High-Performance Analog Input Module for Accurate Control in Automation Systems

Wago 282 601 High-Performance Analog Input Module for Accurate Control in Automation Systems

US $ 90-399 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Quanzhou Ausenist Technology Co., Ltd

Jiangsu, China Since 2023
Chat Now Send Inquiry
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