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Digital Input Module

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Original Simatic S7 300 Sm321 6es7321-1EL00-0AA0 PLC Module for Siemens PLC

Original Simatic S7 300 Sm321 6es7321-1EL00-0AA0 PLC Module for Siemens PLC

US $ 450-650 / Piece FOB
1 Piece (MOQ)
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Hunan Xikong Automation Equipment Co., Ltd.

Hunan, China
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F5-MD0404N 4 Output, Rated Voltage 24VDC Digital Expamsion Module

F5-MD0404N 4 Output, Rated Voltage 24VDC Digital Expamsion Module

US $ 46.99-66 / Piece FOB
1 Piece (MOQ)
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Shanghai Flexem Technology Co., Ltd.

Shanghai, China Since 2021
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32-Channel RS485 Input Module Digital Data Acquisition 24VDC with Lights Modbus RTU Communication Io Board

32-Channel RS485 Input Module Digital Data Acquisition 24VDC with Lights Modbus RTU Communication Io Board

US $ 47.5-49.5 / Piece FOB
5 Pieces (MOQ)
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Foshan Qingjun Electronics Co., Ltd.

Guangdong, China
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R9710 Avago Module Originals for Textile Machines and Agv Systems

R9710 Avago Module Originals for Textile Machines and Agv Systems

US $ 2-5 / Piece FOB
1 Piece (MOQ)
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Jiangsu Xiangzheng Chuangan Technology Co., Ltd.

Shandong, China Since 2025
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Professional Digital Power DSP Amplifier Module DSP22000q 4 Channel DSP Amplifier

Professional Digital Power DSP Amplifier Module DSP22000q 4 Channel DSP Amplifier

US $ 500-1,000 / Piece FOB
1 Piece (MOQ)
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Guangzhou Xinbaosheng Audio Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2016
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Very Cheap 220V AC-DC 50A DC Power Supply 0-100A 25V Water Treatment DC Power Supply Module with Sealing Performance

Very Cheap 220V AC-DC 50A DC Power Supply 0-100A 25V Water Treatment DC Power Supply Module with Sealing Performance

US $ 50-80 / Piece FOB
1 Piece (MOQ)
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Guangzhou Idealplusing information technology co., LTD

Guangdong, China Since 2021
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P4.81 SMD Flexible LED Module for Custom Outdoor Advertising Solutions

P4.81 SMD Flexible LED Module for Custom Outdoor Advertising Solutions

US $ 147.05-173.4 / Piece FOB
1 Piece (MOQ)
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Shenzhen Ledful Electronics Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2019
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Dsr Generator AVR Digital Excitation Regulator Automatic Voltage Control Module for Genset Parts

Dsr Generator AVR Digital Excitation Regulator Automatic Voltage Control Module for Genset Parts

US $ 35-47 / Piece FOB
1 Piece (MOQ)
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Fuan Spark Power Co., Ltd.

Fujian, China Since 2026
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10.4"LCD SKD Module for Industrial Application with HDMI Input

10.4"LCD SKD Module for Industrial Application with HDMI Input

1 Piece (MOQ)
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Zhangzhou Yi Chen Trading Co., Ltd.

Fujian, China
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Intel 11th Gen OPS Module for Education & Conference Smart Displays

Intel 11th Gen OPS Module for Education & Conference Smart Displays

US $ 107-112 / Piece FOB
1 Piece (MOQ)
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Shenzhen Elsky Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2022
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5.8g Dds Anti Drone RF Module Digital Signal Anti Drone Jammer System Lora Module 50W Power Amplifier

5.8g Dds Anti Drone RF Module Digital Signal Anti Drone Jammer System Lora Module 50W Power Amplifier

US $ 210-230 / Piece FOB
1 Piece (MOQ)
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Shenzhen Jianhong Industrial Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
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Drone Signal Amplifier Extender 20W 1.4GHz Signal Booster Module

Drone Signal Amplifier Extender 20W 1.4GHz Signal Booster Module

US $ 106-128 / Piece FOB
1 Piece (MOQ)
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Shenzhen Ruicen Technology Co., Ltd.

Guangdong, China Since 2021
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H2X Original New Digital Input/Output Modules PLC

H2X Original New Digital Input/Output Modules PLC

US $ 38-57 / Piece FOB
1 Piece (MOQ)
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Ji' Nan Tian Chuan Zhong Cheng Electricity Equipment Co., Ltd.

Shandong, China Since 2025
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Fpv 13mm 640X512 Quick Integration CVBS USB Small Infrared Thermal Camera Module

Fpv 13mm 640X512 Quick Integration CVBS USB Small Infrared Thermal Camera Module

US $ 610-650 / Piece FOB
1 Piece (MOQ)
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Hangzhou Savgood Technology Co., Ltd.

Zhejiang, China Since 2019
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UV-Zns2133 Sdk Provided Sigmastar Chip Ndaa IP CCTV 33X Optical Zoom Camera Module

UV-Zns2133 Sdk Provided Sigmastar Chip Ndaa IP CCTV 33X Optical Zoom Camera Module

US $ 160-200 / Piece FOB
1 Piece (MOQ)
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Hangzhou Huanyu Vision Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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YOKOGAWA PLC MODULE AMM12 AMM12C AMM12T AMN11 AMM42T ALR121-S00 S1AMCI 1242 AMCI 8213 AMCI1642 Voltage Input Multiplexer Module

YOKOGAWA PLC MODULE AMM12 AMM12C AMM12T AMN11 AMM42T ALR121-S00 S1AMCI 1242 AMCI 8213 AMCI1642 Voltage Input Multiplexer Module

US $ 123 / Piece FOB
1 Piece (MOQ)
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Amikon Limited

Fujian, China Since 2024
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50MP Af USB 2.0 Camera Module Msr-USB-M2-50200-A85

50MP Af USB 2.0 Camera Module Msr-USB-M2-50200-A85

US $ 168 / Piece FOB
100 Pieces (MOQ)
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Changsha Dahe Optoelectronic Technology Co., Ltd.

Hunan, China Since 2025
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Certified 50kw@1500V Charging Module for EV Charging Stations

Certified 50kw@1500V Charging Module for EV Charging Stations

US $ 1,300-1,350 / Piece FOB
1 Piece (MOQ)
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Hebei Angelite Technology Co., Ltd.

Hebei, China Since 2024
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7X2.4 Inch LCD Display Module for Alarm Clocks & Desktop Panels Factory OEM Support Stm32

7X2.4 Inch LCD Display Module for Alarm Clocks & Desktop Panels Factory OEM Support Stm32

US $ 37.89-57.99 / Piece FOB
1 Piece (MOQ)
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Qingdao Ansenke Electronics CO., LTD

Manufacturer/Factory & Trading Company

Guangdong, China Since 2023
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Modbus TCP Integrated I/O Module with 16DI

Modbus TCP Integrated I/O Module with 16DI

US $ 90.28 / 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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Reliable Time Delay Relay Module for Automation Projects

Reliable Time Delay Relay Module for Automation Projects

US $ 28 / Piece FOB
100 Pieces (MOQ)
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Wenzhou Xinyan Electric Co., Ltd

Zhejiang, China Since 2025
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24V to 48V Distributed Power Supply Module (excluding battery)

24V to 48V Distributed Power Supply Module (excluding battery)

US $ 179 / Piece FOB
1 Piece (MOQ)
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New Idea Electric Co.,Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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Tiny Laser Distance Module with Accurate Output

Tiny Laser Distance Module with Accurate Output

US $ 73-87 / Piece FOB
5 Pieces (MOQ)
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Jinan Aurora International Trade Co., Ltd.

Trading Company

Shandong, China Since 2024
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About Digital Input Module FAQ

  • QHow can I identify a reliable supplier for electrical control systems from China?

    The Digital Input Module is a premium choice in the Electrical Control System category.To find a reliable supplier in China, conduct thorough research, check certifications and reviews, and request product specifications and samples. Partnering with a reputable supplier guarantees quality products and after-sales support for your projects.

  • QWhy should I consider purchasing electrical control systems wholesale?

    The Digital Input Module is an essential part of our Electrical Control System offerings.Buying electrical control systems wholesale offers cost savings, bulk purchasing benefits, and the option for customized solutions. By purchasing in bulk, you can ensure timely availability for your projects and access premium products from trusted suppliers.

  • QWhat components are essential in an electrical control system?

    The Digital Input Module is an essential part of our Electrical Control System offerings.In an electrical control system, essential components include power supplies, relays, circuit breakers, and controllers. These components work together to regulate and monitor electrical processes and machinery, ensuring efficiency and safety.

8dq Transistor Module Gk7 222-1bf32-0xb0 Can Replace Simatic S7-1200 Digital Module

8dq Transistor Module Gk7 222-1bf32-0xb0 Can Replace Simatic S7-1200 Digital Module

US $ 50-60 / Piece FOB
1 Piece (MOQ)
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Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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Ef Power Amplifier Module with 120W Nominal Power

Ef Power Amplifier Module with 120W Nominal Power

US $ 400-5,000 / pcs FOB
1 pcs (MOQ)
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Xian Efine Electronics Technology Co., Ltd

Shaanxi, China Since 2024
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TFT LCD Display / Small LCD Display / LCD Display Module

TFT LCD Display / Small LCD Display / LCD Display Module

US $ 0.4-0.5 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
ShenZhen Better Group Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2013
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Industrial Remote I/O Module: Small Size, Multi-Protocols for High Mounting Requirements

Industrial Remote I/O Module: Small Size, Multi-Protocols for High Mounting Requirements

US $ 25.99 / Piece FOB
1 Piece (MOQ)
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Beijing Pinghe Chuangye Technology Development Co., Ltd.

Manufacturer/Factory & Trading Company

Beijing, China Since 2023
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in Stock 1756-IC16 1756-L55m24 1756-Irt8I 1756-OA8e 1756-SIM Controllogix Input Module

in Stock 1756-IC16 1756-L55m24 1756-Irt8I 1756-OA8e 1756-SIM Controllogix Input Module

US $ 123 / Piece FOB
1 Piece (MOQ)
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Moore Automation

Trading Company

Fujian, China Since 2024
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Practical GSM Module Relay - Similar Cp1w - 32et for Remote Control and Switching Operations Module

Practical GSM Module Relay - Similar Cp1w - 32et for Remote Control and Switching Operations Module

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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Cth2 277-0pn32, Cth200 Module, Profinet Slave Station Module, Cotrust

Cth2 277-0pn32, Cth200 Module, Profinet Slave Station Module, Cotrust

US $ 115-140 / Piece FOB
1 Piece (MOQ)
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Cotrust Technologies Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2018
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Support Digital and Network Applications Temperature Measurement Uncooled Infrared Sensor Module

Support Digital and Network Applications Temperature Measurement Uncooled Infrared Sensor Module

1 Piece (MOQ)
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Raythink Technology Co., Ltd.

Shandong, China Since 2024
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6es7331-7NF00-0ab0 Sm331 Controller Module for PLC

6es7331-7NF00-0ab0 Sm331 Controller Module for PLC

US $ 999-1,999 / Piece FOB
1 Piece (MOQ)
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Sichuan Focus Science and Technology Co., Ltd.

Trading Company

Sichuan, China Since 2020
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Amplifier Modules 5150-6000MHz Blocking Jammer RF Power Modules for Anti Drone/Uav System Jammer Module

Amplifier Modules 5150-6000MHz Blocking Jammer RF Power Modules for Anti Drone/Uav System Jammer Module

US $ 2,400-2,500 / Piece FOB
10 Pieces (MOQ)
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Shenzhen Zd Tech Co., Ltd

Guangdong, China Since 2022
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Siemens PLC Analog Input Module 6ES7531-7NF10-0AB0 | SIMATIC S7-1500 AI 8 x 16 Bit | High-Precision Analog Signal Processing

Siemens PLC Analog Input Module 6ES7531-7NF10-0AB0 | SIMATIC S7-1500 AI 8 x 16 Bit | High-Precision Analog Signal Processing

US $ 590 / Piece FOB
1 Piece (MOQ)
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Beijing Zhongping Technology Co., Ltd.

Trading Company

Beijing, China Since 2025
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Daq Embedded Module Xilinx Zynq Xc7z010 Controller Module

Daq Embedded Module Xilinx Zynq Xc7z010 Controller Module

US $ 2,034-2,440.8 / pieces FOB
5 pieces (MOQ)
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Smartgiant Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Mini 5MP CMOS Dvp Module Camera Ov5640 Image Sensor for Machine Vision

Mini 5MP CMOS Dvp Module Camera Ov5640 Image Sensor for Machine Vision

US $ 8.65-13.5 / Piece FOB
5 Pieces (MOQ)
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Audited Supplier
Guangzhou Sincere Information Technology Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
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