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110kw 380-480V+10/-20% Original Siemens Frequency Converter 6SL3210-1ke32-1UF1

110kw 380-480V+10/-20% Original Siemens Frequency Converter 6SL3210-1ke32-1UF1

US $ 4,700-5,000 / Piece FOB
1 Piece (MOQ)
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Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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Siemens 6es71316bf010AA0 Et 200 Switching Quantity Input

Siemens 6es71316bf010AA0 Et 200 Switching Quantity Input

US $ 49.63-53.77 / Piece FOB
1 Piece (MOQ)
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Beijing Zhongchi Automation Equipment Co., Ltd.

Trading Company

Beijing, China Since 2025
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Original Authentic Simatic Siemens PLC S7-1200 6es7231-4hf32-0xb0 Sm 1231

Original Authentic Simatic Siemens PLC S7-1200 6es7231-4hf32-0xb0 Sm 1231

US $ 200-250 / Piece FOB
1 Piece (MOQ)
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Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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Siemens S7-300 EPROM Communication Processor with RS-422/485 Interface 6es7340-1CH02-0ae0

Siemens S7-300 EPROM Communication Processor with RS-422/485 Interface 6es7340-1CH02-0ae0

US $ 550-600 / Piece FOB
1 Piece (MOQ)
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Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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Original Siemens 6es7231-5PF32-0xb0 S7-1200 Series PLC Controller

Original Siemens 6es7231-5PF32-0xb0 S7-1200 Series PLC Controller

US $ 350-400 / Piece FOB
1 Piece (MOQ)
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Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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Siemens PLC 6es7515-2am02-0ab0/Siemens S7-200/ S7-1200/ S7-1500/ S7-300/S-200 Smart/S7-400

Siemens PLC 6es7515-2am02-0ab0/Siemens S7-200/ S7-1200/ S7-1500/ S7-300/S-200 Smart/S7-400

US $ 1,100-1,450 / Piece FOB
1 Piece (MOQ)
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Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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Simatic S7, MMC Card for S7-300 / C7 / Et 200, 3.3 V Nflash, 128 Kb 6es7953-8LG31-0AA0 Siemens PLC

Simatic S7, MMC Card for S7-300 / C7 / Et 200, 3.3 V Nflash, 128 Kb 6es7953-8LG31-0AA0 Siemens PLC

US $ 100-120 / Piece FOB
1 Piece (MOQ)
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Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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Gkone 75W Rail-Mounted Switching AC/DC Power Supply Module 75-24

Gkone 75W Rail-Mounted Switching AC/DC Power Supply Module 75-24

US $ 7.5-9.5 / Piece FOB
1 Piece (MOQ)
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Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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Siemens PLC Memory Cartridge 6es7954-8LC03-0AA0/Siemens S7-200/ S7-1200/ S7-1500/ S7-300/S-200 Smart/S7-400

Siemens PLC Memory Cartridge 6es7954-8LC03-0AA0/Siemens S7-200/ S7-1200/ S7-1500/ S7-300/S-200 Smart/S7-400

US $ 45-60 / Piece FOB
1 Piece (MOQ)
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Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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Original Siemens PLC S7 1500 Central Processing Unit Module Simatic S7-1500 CPU 1515-2 Pn 6es7515-2am02-0ab0

Original Siemens PLC S7 1500 Central Processing Unit Module Simatic S7-1500 CPU 1515-2 Pn 6es7515-2am02-0ab0

US $ 1,000-1,450 / Piece FOB
1 Piece (MOQ)
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Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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Siemens PLC CPU 1511-1 Pn 6es7511-1ak02-0ab0/Siemens S7-200/ S7-1200/ S7-1500/ S7-300/S-200 Smart/S7-400

Siemens PLC CPU 1511-1 Pn 6es7511-1ak02-0ab0/Siemens S7-200/ S7-1200/ S7-1500/ S7-300/S-200 Smart/S7-400

US $ 666-2,000 / Piece FOB
1 Piece (MOQ)
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Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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Siemens PLC Controller Simatic S7-1500 CPU 1511-1 Pn Module Central Processing Unit 6es7511-1ak02-0ab0

Siemens PLC Controller Simatic S7-1500 CPU 1511-1 Pn Module Central Processing Unit 6es7511-1ak02-0ab0

US $ 550-1,900 / Piece FOB
1 Piece (MOQ)
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Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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6es7392-1am00-0AA0 Simatic S7-300 Automatic PLC Pre-Connector

6es7392-1am00-0AA0 Simatic S7-300 Automatic PLC Pre-Connector

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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Siemens PLC 6es7215-1AG40-0xb0/Siemens S7-200/ S7-1200/ S7-1500/ S7-300/S-200 Smart/S7-400

Siemens PLC 6es7215-1AG40-0xb0/Siemens S7-200/ S7-1200/ S7-1500/ S7-300/S-200 Smart/S7-400

US $ 400-450 / Piece FOB
1 Piece (MOQ)
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Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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Simatic S7-1500 PLC Analog Output Module 6es7532-5nb00-0ab0 8ao Hf

Simatic S7-1500 PLC Analog Output Module 6es7532-5nb00-0ab0 8ao Hf

US $ 198 / Piece FOB
1 Piece (MOQ)
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Wuhan Chuqiao Yuntong Electromechanical Equipment Co., Ltd.

Hubei, China
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Authentic Simatic S7-1200 CPU with EPROM Memory for Industrial Applications

Authentic Simatic S7-1200 CPU with EPROM Memory for Industrial Applications

US $ 180-250 / Piece FOB
1 Piece (MOQ)
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Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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Siemens PLC S7 1200 Sm 1231 Rtd Analog Input PLC 6es7231-5pd32-0xb0

Siemens PLC S7 1200 Sm 1231 Rtd Analog Input PLC 6es7231-5pd32-0xb0

US $ 200-250 / Piece FOB
1 Piece (MOQ)
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Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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Siemens PLC6es7531-7PF00-0ab0/Siemens S7-200/ S7-1200/ S7-1500/ S7-300/S-200 Smart/S7-400

Siemens PLC6es7531-7PF00-0ab0/Siemens S7-200/ S7-1200/ S7-1500/ S7-300/S-200 Smart/S7-400

US $ 280-450 / Piece FOB
1 Piece (MOQ)
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Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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New H3c R4900g6 Dual-Channel Rack Server for Enhanced Scalability

New H3c R4900g6 Dual-Channel Rack Server for Enhanced Scalability

US $ 13,999-98,999 / Piece FOB
1 Piece (MOQ)
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Beijing Qingyi Technology Co., Ltd.

Trading Company

Beijing, China Since 2025
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Siemens Small Programmable Controller Digital Expansion S7-1200 PLC 6es7222-1hh32-0xb0

Siemens Small Programmable Controller Digital Expansion S7-1200 PLC 6es7222-1hh32-0xb0

US $ 150-200 / Piece FOB
1 Piece (MOQ)
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Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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Siemens S7-300 PLC CPU Module 6es7312-5bf04-0ab0

Siemens S7-300 PLC CPU Module 6es7312-5bf04-0ab0

US $ 520-620 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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PLC Module 1769 Compact I/O Modules 1769-L27erm-Qbfc1b Controller

PLC Module 1769 Compact I/O Modules 1769-L27erm-Qbfc1b Controller

US $ 2,195-2,403 / Piece FOB
1 Piece (MOQ)
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Shanghai Zhongcheng Fengyuan Industrial Technology Co., Ltd.

Trading Company

Shanghai, China Since 2024
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Advanced Siemens Simatic S7-300 PLC Controller with FM 355-2

Advanced Siemens Simatic S7-300 PLC Controller with FM 355-2

US $ 1,000-1,100 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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About Distributed IO Module Factory FAQ
  • QHow can I identify a reliable supplier for electrical control systems from China?

    Our Distributed IO Module Factory offers exceptional quality within 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.

  • QWhat components are essential in an electrical control system?

    The Distributed IO Module Factory 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.

  • QWhy should I consider purchasing electrical control systems wholesale?

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

Siemens S7-300 CPU 312 PLC Control System 6es7312-1ae14-0ab0 with EPROM/Eeprom

Siemens S7-300 CPU 312 PLC Control System 6es7312-1ae14-0ab0 with EPROM/Eeprom

US $ 450-550 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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Siemens 6es71314bd010ab0 Et 200s Switching Input

Siemens 6es71314bd010ab0 Et 200s Switching Input

US $ 232.7-252.09 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Beijing Zhongchi Automation Equipment Co., Ltd.

Trading Company

Beijing, China Since 2025
Chat Now Send Inquiry
Siemens PLC 6es7510-1DJ01-0ab0/Siemens S7-200/ S7-1200/ S7-1500/ S7-300/S-200 Smart/S7-400

Siemens PLC 6es7510-1DJ01-0ab0/Siemens S7-200/ S7-1200/ S7-1500/ S7-300/S-200 Smart/S7-400

US $ 900-1,400 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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Original-Brand-New Schnei-Der-Bmep586040 Processor-Module Modicon-M580 61-Ethernet Devices-PLC Good-Price in-Stock

Original-Brand-New Schnei-Der-Bmep586040 Processor-Module Modicon-M580 61-Ethernet Devices-PLC Good-Price in-Stock

US $ 3,500-4,550 / Piece FOB
1 Piece (MOQ)
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Energy Technology Co., Ltd. (Shenzhen)

Guangdong, China Since 2017
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Field Bus System Ethernet/IP Input/Output Module for Industrial Remote Process Monitoring

Field Bus System Ethernet/IP Input/Output Module for Industrial Remote Process Monitoring

US $ 89-128 / Piece FOB
1 Piece (MOQ)
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Shenzhen Beilai Technology Co., Ltd.

Guangdong, China
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Durable Dtsd77-9d High-Precision Multifunctional Power Meter for Tariff Monitoring (with RS485 & Digital Inputs) , Digital Input Meter

Durable Dtsd77-9d High-Precision Multifunctional Power Meter for Tariff Monitoring (with RS485 & Digital Inputs) , Digital Input Meter

US $ 78-90 / Piece FOB
1 Piece (MOQ)
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Beijing Hezhong Huineng Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Beijing, China Since 2025
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43inch Ultra HD 4K Capactive Touch Display

43inch Ultra HD 4K Capactive Touch Display

US $ 360 / Piece FOB
5 Pieces (MOQ)
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Lead Shine International Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2017
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Skid-Mounted Control Cabinet with Easy Mobility, Automatic Control, Energy-Saving and Environmental Protection

Skid-Mounted Control Cabinet with Easy Mobility, Automatic Control, Energy-Saving and Environmental Protection

US $ 1,000-50,000 / Set FOB
1 Set (MOQ)
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Heze Zexuan Equipment Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2024
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Low Light USB Camera Module Imx290 1080P M12 Lens Wide Angle for Night Vision

Low Light USB Camera Module Imx290 1080P M12 Lens Wide Angle for Night Vision

US $ 38.35-56.5 / Piece FOB
5 Pieces (MOQ)
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Guangzhou Sincere Information Technology Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
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Siemens 6es71324fb010ab0 Et 200s Switching Volume Output

Siemens 6es71324fb010ab0 Et 200s Switching Volume Output

US $ 421.5-456.63 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Beijing Zhongchi Automation Equipment Co., Ltd.

Trading Company

Beijing, China Since 2025
Chat Now Send Inquiry
Siemens 6es71324bd000ab0 Et 200s Switching Output

Siemens 6es71324bd000ab0 Et 200s Switching Output

US $ 260.9-282.64 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Beijing Zhongchi Automation Equipment Co., Ltd.

Trading Company

Beijing, China Since 2025
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Siemens 6es71344gd000ab0 Et 200s Analog Input

Siemens 6es71344gd000ab0 Et 200s Analog Input

US $ 275.25-298.18 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Beijing Zhongchi Automation Equipment Co., Ltd.

Trading Company

Beijing, China Since 2025
Chat Now Send Inquiry
Siemens 6es71356hb000ca1 Et 200 Analog Output

Siemens 6es71356hb000ca1 Et 200 Analog Output

US $ 238.04-257.88 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Beijing Zhongchi Automation Equipment Co., Ltd.

Trading Company

Beijing, China Since 2025
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