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Digital Io Module 16 Channels Digital Output/ 24VDC/ 0.5A/Sink Type, NPN

Digital Io Module 16 Channels Digital Output/ 24VDC/ 0.5A/Sink Type, NPN

US $ 29.99-169.99 / Piece FOB
1 Piece (MOQ)
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Sichuan Odot Automation System Co., Ltd.

Sichuan, China
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PLC 2 Channel Module Price Geya RS485 Relay Card Fy-41f 6.22mm Slim Socket

PLC 2 Channel Module Price Geya RS485 Relay Card Fy-41f 6.22mm Slim Socket

US $ 2.27-2.99 / Piece FOB
20 Pieces (MOQ)
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Zhejiang Geya Electrical Co., Ltd.

Zhejiang, China
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4 CH Remote Analog Io Module Current Output I/O Moudle for PLC Control 0&4-20mA, 16 Bit, Single Ended

4 CH Remote Analog Io Module Current Output I/O Moudle for PLC Control 0&4-20mA, 16 Bit, Single Ended

US $ 100 / Piece FOB
1 Piece (MOQ)
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Sichuan Odot Automation System Co., Ltd.

Sichuan, China
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24V 4 Channel Module Optocoupler as a MCU Delay Timer Relay 12V

24V 4 Channel Module Optocoupler as a MCU Delay Timer Relay 12V

US $ 3.42-47.89 / Piece FOB
50 Pieces (MOQ)
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Zhejiang Geya Electrical Co., Ltd.

Zhejiang, China
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Digital Io Module 32 Channels Input, Sink/ Source, 34pin Male Connector, 24VDC, Counting Function Supported (Counting Frequency up to 200Hz)

Digital Io Module 32 Channels Input, Sink/ Source, 34pin Male Connector, 24VDC, Counting Function Supported (Counting Frequency up to 200Hz)

US $ 29.99-169.99 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Sichuan Odot Automation System Co., Ltd.

Sichuan, China
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Osm 6-Channel Idec Relay Module Compatible NPN and PNP DC24V 1no 1nc Electromagnetic Relays Modules for CNC Machine

Osm 6-Channel Idec Relay Module Compatible NPN and PNP DC24V 1no 1nc Electromagnetic Relays Modules for CNC Machine

US $ 22-24 / Piece FOB
5 Pieces (MOQ)
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Foshan Qingjun Electronics Co., Ltd.

Guangdong, China
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Digital Intput Remote Io Solution Module 8 Channels 24VDC Source Type, NPN, Supports Counting Function (Max. counting frequency 200Hz) Input Low Level Valid

Digital Intput Remote Io Solution Module 8 Channels 24VDC Source Type, NPN, Supports Counting Function (Max. counting frequency 200Hz) Input Low Level Valid

US $ 29.99-169.99 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Sichuan Odot Automation System Co., Ltd.

Sichuan, China
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5V USB 4 Channel Adjustable Time Delay 12V Relay Module Proteus

5V USB 4 Channel Adjustable Time Delay 12V Relay Module Proteus

US $ 3.42-47.89 / Piece FOB
50 Pieces (MOQ)
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Zhejiang Geya Electrical Co., Ltd.

Zhejiang, China
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Geya 2 Automotive 5V Timer Delay Relay Module 2no2nc Omron Plug in Fy-2ng2r

Geya 2 Automotive 5V Timer Delay Relay Module 2no2nc Omron Plug in Fy-2ng2r

US $ 3.42-47.89 / Piece FOB
50 Pieces (MOQ)
Contact Supplier
Zhejiang Geya Electrical Co., Ltd.

Zhejiang, China
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Advanced Wireless Control Module for Digital and Analog Inputs

Advanced Wireless Control Module for Digital and Analog Inputs

1 Piece (MOQ)
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Nanjing Paragon Technology Co., Ltd.

Jiangsu, China
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Remote Io Terminal Module as Extra Module for System Stable, Take No Module Channel, (Required for Every Network Adapter)

Remote Io Terminal Module as Extra Module for System Stable, Take No Module Channel, (Required for Every Network Adapter)

US $ 12.95 / Piece FOB
1 Piece (MOQ)
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Sichuan Odot Automation System Co., Ltd.

Sichuan, China
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Osm 2-Channel Dpdt Idec Relay Module 220VAC Compatible NPN/PNP Wide Foot Base Electromagnetic Relays Modules for Parking System

Osm 2-Channel Dpdt Idec Relay Module 220VAC Compatible NPN/PNP Wide Foot Base Electromagnetic Relays Modules for Parking System

US $ 10-12 / Piece FOB
5 Pieces (MOQ)
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Foshan Qingjun Electronics Co., Ltd.

Guangdong, China
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Odot Bt-4234 Hot Sale Analog Output Io Module 4 Channels Current Output Module

Odot Bt-4234 Hot Sale Analog Output Io Module 4 Channels Current Output Module

US $ 100 / Piece FOB
1 Piece (MOQ)
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Sichuan Odot Automation System Co., Ltd.

Sichuan, China
Chat Now Send Inquiry
Industrial Optocoupler Geya 12V Timer Module Relay 1 Channel Fy-41f 6.22mm Slim Socket

Industrial Optocoupler Geya 12V Timer Module Relay 1 Channel Fy-41f 6.22mm Slim Socket

US $ 2.27-2.99 / Piece FOB
20 Pieces (MOQ)
Contact Supplier
Zhejiang Geya Electrical Co., Ltd.

Zhejiang, China
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Terminal Io Module as Extra Module for System Stable, Take No Module Channel, (Required for Every Network Adapter)

Terminal Io Module as Extra Module for System Stable, Take No Module Channel, (Required for Every Network Adapter)

US $ 12.95 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Sichuan Odot Automation System Co., Ltd.

Sichuan, China
Chat Now Send Inquiry
4 CH Integrated Analog Io Module Current Output I/O Moudle for Remote Control 0&4-20mA, 16 Bit, Single Ended

4 CH Integrated Analog Io Module Current Output I/O Moudle for Remote Control 0&4-20mA, 16 Bit, Single Ended

US $ 100 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Sichuan Odot Automation System Co., Ltd.

Sichuan, China
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Integrated Io Modules 16 Channale for Ethernet IP

Integrated Io Modules 16 Channale for Ethernet IP

US $ 29.99-195.99 / Piece FOB
1 Piece (MOQ)
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Sichuan Odot Automation System Co., Ltd.

Sichuan, China
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Analog Remote Io Module with 2di 2do 2ai 2ao (A-1012)

Analog Remote Io Module with 2di 2do 2ai 2ao (A-1012)

US $ 54.6-55.9 / Piece FOB
1 Piece (MOQ)
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Shenzhen ATC Technology Co., Ltd.

Guangdong, China
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5 Volt Price 16 Channel Solid State Forward & Reverse Relay Module

5 Volt Price 16 Channel Solid State Forward & Reverse Relay Module

US $ 2.48-19.29 / Piece FOB
20 Pieces (MOQ)
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Zhejiang Geya Electrical Co., Ltd.

Zhejiang, China
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Osm 4-Channel Single Group Compatible NPN / PNP 12A 250VAC Tyco Relay Module Module DC24V for CNC Stamping Equipment

Osm 4-Channel Single Group Compatible NPN / PNP 12A 250VAC Tyco Relay Module Module DC24V for CNC Stamping Equipment

US $ 16-17 / Piece FOB
5 Pieces (MOQ)
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Foshan Qingjun Electronics Co., Ltd.

Guangdong, China
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16 Channels Digital Input, Source, NPN Io Module, 24VDC, Counting Function (Max. Counting Frequency 200Hz) Input Voltage 0V, Input Low Level Valid

16 Channels Digital Input, Source, NPN Io Module, 24VDC, Counting Function (Max. Counting Frequency 200Hz) Input Voltage 0V, Input Low Level Valid

US $ 29.99-169.99 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Sichuan Odot Automation System Co., Ltd.

Sichuan, China
Chat Now Send Inquiry
6-Channel Ino 1nc Idec Relay Module DC24V Wide Foot

6-Channel Ino 1nc Idec Relay Module DC24V Wide Foot

US $ 27-29 / Piece FOB
5 Pieces (MOQ)
Contact Supplier
Foshan Qingjun Electronics Co., Ltd.

Guangdong, China
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Osm 6-Channel 2no 2nc 8 Pins Hongfa Relay Module Jqx-115f DC24V Electromagnetic Relays Modules for PLC

Osm 6-Channel 2no 2nc 8 Pins Hongfa Relay Module Jqx-115f DC24V Electromagnetic Relays Modules for PLC

US $ 21-22 / Piece FOB
5 Pieces (MOQ)
Contact Supplier
Foshan Qingjun Electronics Co., Ltd.

Guangdong, China
Chat Now Send Inquiry

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About Modbus Module Factory FAQ

  • QWhy should I consider purchasing electrical control systems wholesale?

    Upgrade your Electrical Control System with the elegant and durable Modbus Module Factory.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.

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

    Discover the perfect addition to your Electrical Control System with our Modbus Module Factory.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.

  • QWhat components are essential in an electrical control system?

    Our Modbus Module Factory offers exceptional quality and style within the Electrical Control System category.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.

4 Channel 12V Single Geya MCU Bistable Relay Module 2no2nc Omron Plug in Fy-2ng2r

4 Channel 12V Single Geya MCU Bistable Relay Module 2no2nc Omron Plug in Fy-2ng2r

US $ 3.42-47.89 / Piece FOB
50 Pieces (MOQ)
Contact Supplier
Zhejiang Geya Electrical Co., Ltd.

Zhejiang, China
Chat Now Send Inquiry
12-Channel Original Idec Single Group Relay Module Compatible with NPN/PNP DC24V Electromagnetic Relays for Street Lamps Control

12-Channel Original Idec Single Group Relay Module Compatible with NPN/PNP DC24V Electromagnetic Relays for Street Lamps Control

US $ 44-46 / Piece FOB
5 Pieces (MOQ)
Contact Supplier
Foshan Qingjun Electronics Co., Ltd.

Guangdong, China
Chat Now Send Inquiry
Io Ethernet/IP Module with Digital Output Interface for Ground Failure Protection

Io Ethernet/IP Module with Digital Output Interface for Ground Failure Protection

1 Piece (MOQ)
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Unionscience Technology Group Co., Ltd.

Yunnan, China
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Card for PLC 5V Delay Isolated Relay Output Module with CCC

Card for PLC 5V Delay Isolated Relay Output Module with CCC

US $ 2.48-19.29 / Piece FOB
20 Pieces (MOQ)
Contact Supplier
Zhejiang Geya Electrical Co., Ltd.

Zhejiang, China
Chat Now Send Inquiry
Forklift Lithium Battery Pack Charger Module Smart Battery Charger Module

Forklift Lithium Battery Pack Charger Module Smart Battery Charger Module

US $ 298-538 / pieces FOB
5 pieces (MOQ)
Contact Supplier
Audited Supplier
Xiamen Yewsun Technology Co., Ltd.

Fujian, China Since 2024
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2025 Factory Price 4-20mA to Ethernet/RS232/RS485 a-D Transmitter with Modbus TCP

2025 Factory Price 4-20mA to Ethernet/RS232/RS485 a-D Transmitter with Modbus TCP

US $ 116-118 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Sunyuan Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2012
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Hollysys High Performance High Reliability Large Scale Programmable Logic Controller Lk PLC

Hollysys High Performance High Reliability Large Scale Programmable Logic Controller Lk PLC

US $ 279-2,999 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Hangzhou HollySys Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
Chat Now Send Inquiry
1000V Bidirectional DC DC Converter for Energy Storage Microgrid Ess System

1000V Bidirectional DC DC Converter for Energy Storage Microgrid Ess System

US $ 99-4,390 / Piece FOB
2 Pieces (MOQ)
Contact Supplier
Audited Supplier
Jinan Xinyuhua Energy Technology Co., Ltd.

Shandong, China Since 2021
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Hollysys High Performance High Reliability Compact Programmable Logic Controller Le Compact PLC

Hollysys High Performance High Reliability Compact Programmable Logic Controller Le Compact PLC

US $ 89-2,999 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Hangzhou HollySys Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
Chat Now Send Inquiry
Hollysys High Performance & Reliability Functional Safety Sil2 Programmable Logic Controller Lks PLC

Hollysys High Performance & Reliability Functional Safety Sil2 Programmable Logic Controller Lks PLC

US $ 299-2,999 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Hangzhou HollySys Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
Chat Now Send Inquiry
S7-1200 Smart/6es7211/6es7212/6es7214/6es7215/6es7216/PLC/CPU/Industrialautomation/Profinet/Di/Do/Controlmodule/6es7214-1hf50-0xb0/Siemens

S7-1200 Smart/6es7211/6es7212/6es7214/6es7215/6es7216/PLC/CPU/Industrialautomation/Profinet/Di/Do/Controlmodule/6es7214-1hf50-0xb0/Siemens

US $ 126 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Wuhan Chuqiao Yuntong Electromechanical Equipment Co., Ltd.

Trading Company

Hubei, China Since 2026
Chat Now Send Inquiry
1769-L18er-Bb1b Compactlogix L18 Controller, 24 VDC Only, up to 8 Modules Controller PLC

1769-L18er-Bb1b Compactlogix L18 Controller, 24 VDC Only, up to 8 Modules Controller PLC

US $ 860.87 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Kernal Intelligent Technology Co., Ltd.

Trading Company

Guangdong, China Since 2024
Chat Now Send Inquiry
VFD Variable Frequency Inverter 3 Phase RS485 AC DC Motor Driver for Automatic

VFD Variable Frequency Inverter 3 Phase RS485 AC DC Motor Driver for Automatic

US $ 59-65 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shanghai Winning Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2021
Chat Now Send Inquiry
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