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Siemens S7-300 PLC Module Sale 6es7331-7kf02-0ab0 New Original Sm 331 Analog Input Module PLC

Siemens S7-300 PLC Module Sale 6es7331-7kf02-0ab0 New Original Sm 331 Analog Input Module PLC

US $ 200-300 / Piece FOB
1 Piece (MOQ)
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Main Products: Control Unit, PLC Controller, Controller, Programmable Controller, Frequency Converter, Touch Screen, HMI, DC Converter, Servo, Servo Driver
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Hunan Xikong Automation Equipment Co., Ltd.

Trading Company

Hunan, China Since 2024
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Original Simatic S7 300 Plcmodule 6es7321-1CH20-0AA0 for Siemens PLC

Original Simatic S7 300 Plcmodule 6es7321-1CH20-0AA0 for Siemens PLC

US $ 120-2,000 / Piece FOB
1 Piece (MOQ)
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Signal : Discrete
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Hunan Xikong System Integration Co., Ltd.

Trading Company

Hunan, China Since 2024
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Delta Mitsubishi, Siemens, High-Speed Pulse Controller PLC Programmable Logic Controller Fx3u/Fx5u/Fx2n/Fx3g/Fx3ga S7-200/Dvp32es/Dvp-Eh/Ab

Delta Mitsubishi, Siemens, High-Speed Pulse Controller PLC Programmable Logic Controller Fx3u/Fx5u/Fx2n/Fx3g/Fx3ga S7-200/Dvp32es/Dvp-Eh/Ab

US $ 100-10,000 / Piece FOB
1 Piece (MOQ)
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Main Products: Automation Products, AC Inverter, Industrial Man-Machine Interface, Servo Motor Controller System, Industrial Robot, Programmable Logic Controller, Linear Guide, Ball Screw, Servo Gearbox, Linear Module Servo Motor Cylinder
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Shanghai UCANI Industrial Development Co., Ltd.

Shanghai, China Since 2019
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6es7321-1bl00-0AA0 Siemens S7-300 Module Brand New Original 6es73211bl000AA0 PLC

6es7321-1bl00-0AA0 Siemens S7-300 Module Brand New Original 6es73211bl000AA0 PLC

US $ 130-260 / Piece FOB
1 Piece (MOQ)
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Mathematical Model : Linear
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Hunan Xikong System Integration Co., Ltd.

Trading Company

Hunan, China Since 2024
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Siemens S7-1500 PLC Module/Siemens S7-200/Siemens S7-1200/Siemens S7-1500/Siemens S7-300/Siemens S7-400 PLC

Siemens S7-1500 PLC Module/Siemens S7-200/Siemens S7-1200/Siemens S7-1500/Siemens S7-300/Siemens S7-400 PLC

US $ 128-228 / Piece FOB
1 Piece (MOQ)
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Main Products: Servo Drive, Inverter, PLC, Servo Motor, HMI
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Shantou Sikinta Automation Equipment Co., Ltd.

Trading Company

Guangdong, China Since 2025
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Mitsubishi, Siemens, Matsushita, Fx2n/Fx1n/Fx1s/Fx3u/Fx5u/Fx3ga/Fx3g/Q High-Speed Pulse Controller Ab Yaskawa Delta PLC Programmable Logic Controller

Mitsubishi, Siemens, Matsushita, Fx2n/Fx1n/Fx1s/Fx3u/Fx5u/Fx3ga/Fx3g/Q High-Speed Pulse Controller Ab Yaskawa Delta PLC Programmable Logic Controller

US $ 100-3,000 / Piece FOB
1 Piece (MOQ)
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Signal : Continuous
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Shanghai UCANI Industrial Development Co., Ltd.

Shanghai, China Since 2019
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Original New Omron Mitsubishi Delta Wago Xinje B&R Beckhoff S7 1200 PLC Module Controller 6es7214-1AG40-0xb0 for Siemens

Original New Omron Mitsubishi Delta Wago Xinje B&R Beckhoff S7 1200 PLC Module Controller 6es7214-1AG40-0xb0 for Siemens

US $ 450-650 / Piece FOB
1 Piece (MOQ)
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Main Products: Inverter, PLC, Servo Motor, HMI, DC Driver, Servo Driver, Module, Pneumatic
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Sichuan Hesheng Xing Trading Co., Ltd.

Trading Company

Sichuan, China Since 2023
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Original Simatic S7 300 Sm321 PLC Module 6es7321-1bl00-0AA0 for Siemens

Original Simatic S7 300 Sm321 PLC Module 6es7321-1bl00-0AA0 for Siemens

US $ 100-150 / Piece FOB
1 Piece (MOQ)
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Material : Aluminum Alloy
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Sichuan Hesheng Xing Trading Co., Ltd.

Trading Company

Sichuan, China Since 2023
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6es7211-1ae40-0xb0 Simatic S7-1200 Compact CPU 1211c Modular Automation Direct Control Electrical Industrial Ladder Logic Controller PLC for Siemens

6es7211-1ae40-0xb0 Simatic S7-1200 Compact CPU 1211c Modular Automation Direct Control Electrical Industrial Ladder Logic Controller PLC for Siemens

US $ 20.11-100.11 / Piece FOB
1 Piece (MOQ)
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Main Products: VFD, PLC, Servo Motor
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Sichuan Sigmate Technology Co., Ltd.

Sichuan, China Since 2025
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Advanced Delta Siemens PLC for Industrial Automation

Advanced Delta Siemens PLC for Industrial Automation

US $ 800 / acres FOB
1 acres (MOQ)
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Function : Automatic Control, Protection, Monitoring, Measurement
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Xiamen Yuanxin Trading Co., Ltd

Trading Company

Fujian, China Since 2025
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Siemens PLC S7-1500 CPU Module 6es7518-4ap00-0ab0

Siemens PLC S7-1500 CPU Module 6es7518-4ap00-0ab0

US $ 50 / Piece FOB
1 Piece (MOQ)
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Main Products: PLC, Inverter, Instruments, Hydraulic and Pneumatic Components, Pumps, Machine Tool, Siemens, ABB, Schneider, Phoenix Contact
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Guilin Sanhua Mechanical Electrical Automation Engineering Co., Ltd.

Guangxi, China Since 2022
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Durable Siemens 6es7954-8lp02-0AA0 PLC Module for Industrial Use PLC

Durable Siemens 6es7954-8lp02-0AA0 PLC Module for Industrial Use PLC

US $ 459.33 / Piece FOB
1 Piece (MOQ)
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Mathematical Model : Linear
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Shenzhen Kernal Intelligent Technology Co., Ltd.

Trading Company

Guangdong, China Since 2024
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6AV2124-0gc01-0ax0 100% New PLC Controller Module Board for Siemens

6AV2124-0gc01-0ax0 100% New PLC Controller Module Board for Siemens

US $ 788-1,355 / Piece FOB
1 Piece (MOQ)
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Main Products: Flowmeter, Level Sensor, Level Switch, Level Transmitter, Servo Motor, PLC, Inverter, Planetary Gearbox, Spindle Motor, Gear Motor
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Sichuan Focus Science and Technology Co., Ltd.

Trading Company

Sichuan, China Since 2020
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Siemens 6ED1052-2cc00-0ba8 PLC Control Panel with Programmable Logic

Siemens 6ED1052-2cc00-0ba8 PLC Control Panel with Programmable Logic

1 Piece (MOQ)
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Certification : CCC, CE
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Beijing Zhongping Technology Co., Ltd.

Trading Company

Beijing, China Since 2025
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Codesys PLC Compatible with Siemens with Ethernet Interface

Codesys PLC Compatible with Siemens with Ethernet Interface

US $ 400 / Piece FOB
1 Piece (MOQ)
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Main Products: Blender, Air Fryer, Rice Cooker, Dough Mixer, Coffee Machine, Meat Grinder, Electric Kettle, Breakfast Machine, Smart TV, Interactive Board
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Eunics Technology Co., Ltd.

Liaoning, China Since 2022
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6es7222-1hh32-0xb0 Advanced Siemens S7-1200 Input Module for Industrial Use PLC

6es7222-1hh32-0xb0 Advanced Siemens S7-1200 Input Module for Industrial Use PLC

US $ 120.52 / Piece FOB
1 Piece (MOQ)
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Structure : Combination
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Shenzhen Kernal Intelligent Technology Co., Ltd.

Trading Company

Guangdong, China Since 2024
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100% New Genuine PLC 6ep1433-2ba20 Simple Controller Programmable for Siemens

100% New Genuine PLC 6ep1433-2ba20 Simple Controller Programmable for Siemens

US $ 340-789 / Piece FOB
1 Piece (MOQ)
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Main Products: Flowmeter, Level Sensor, Level Switch, Level Transmitter, Servo Motor, PLC, Inverter, Planetary Gearbox, Spindle Motor, Gear Motor
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Sichuan Focus Science and Technology Co., Ltd.

Trading Company

Sichuan, China Since 2020
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Siemens 6es7315-2eh14-0ab0 Reliable Industrial Siemens PLC S7-300

Siemens 6es7315-2eh14-0ab0 Reliable Industrial Siemens PLC S7-300

US $ 2,150 / Piece FOB
1 Piece (MOQ)
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Customized : Non-Customized
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Beijing Zhongping Technology Co., Ltd.

Trading Company

Beijing, China Since 2025
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Compatible with Siemens S7200 PLC Controller Industrial Control Board CPU224 Domestic PLC

Compatible with Siemens S7200 PLC Controller Industrial Control Board CPU224 Domestic PLC

US $ 345 / Piece FOB
1 Piece (MOQ)
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Main Products: Blender, Air Fryer, Rice Cooker, Dough Mixer, Coffee Machine, Meat Grinder, Electric Kettle, Breakfast Machine, Smart TV, Interactive Board
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Audited Supplier
Eunics Technology Co., Ltd.

Liaoning, China Since 2022
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Quality Siemens 6es7954-8le03-0AA0 Reliable Control Module for Industries PLC

Quality Siemens 6es7954-8le03-0AA0 Reliable Control Module for Industries PLC

US $ 132.26 / Piece FOB
1 Piece (MOQ)
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Mathematical Model : Linear
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Audited Supplier
Shenzhen Kernal Intelligent Technology Co., Ltd.

Trading Company

Guangdong, China Since 2024
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Related Videos
  • What is Original Simatic S7 300 Plcmodule 6es7321-1CH20-0AA0 for Siemens PLC
    What is Original Simatic S7 300 Plcmodule 6es7321-1CH20-0AA0 for Siemens PLC
    US $ 120-2,000 /Piece
    1 Piece (MOQ)
    Contact Supplier
  • What is Delta Mitsubishi, Siemens, High-Speed Pulse Controller PLC Programmable Logic Controller Fx3u/Fx5u/Fx2n/Fx3g/Fx3ga S7-200/Dvp32es/Dvp-Eh/Ab
    What is Delta Mitsubishi, Siemens, High-Speed Pulse Controller PLC Programmable Logic Controller Fx3u/Fx5u/Fx2n/Fx3g/Fx3ga S7-200/Dvp32es/Dvp-Eh/Ab
    US $ 100-10,000 /Piece
    1 Piece (MOQ)
    Contact Supplier
  • What is 6es7321-1bl00-0AA0 Siemens S7-300 Module Brand New Original 6es73211bl000AA0 PLC
    What is 6es7321-1bl00-0AA0 Siemens S7-300 Module Brand New Original 6es73211bl000AA0 PLC
    US $ 130-260 /Piece
    1 Piece (MOQ)
    Contact Supplier
  • What is Siemens S7-1500 PLC Module/Siemens S7-200/Siemens S7-1200/Siemens S7-1500/Siemens S7-300/Siemens S7-400 PLC
    What is Siemens S7-1500 PLC Module/Siemens S7-200/Siemens S7-1200/Siemens S7-1500/Siemens S7-300/Siemens S7-400 PLC
    US $ 128-228 /Piece
    1 Piece (MOQ)
    Contact Supplier
New and Original Simatic S7-1500 CPU 1515-2 Pn 6es7515-2am02-0ab0 for Siemens PLC

New and Original Simatic S7-1500 CPU 1515-2 Pn 6es7515-2am02-0ab0 for Siemens PLC

US $ 199 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Flowmeter, Level Sensor, Level Switch, Level Transmitter, Servo Motor, PLC, Inverter, Planetary Gearbox, Spindle Motor, Gear Motor
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Audited Supplier
Sichuan Focus Science and Technology Co., Ltd.

Trading Company

Sichuan, China Since 2020
Chat Now Send Inquiry
Siemens 6ED1052-1cc00-0ba8 Logo! Industrial Automation PLC Controller

Siemens 6ED1052-1cc00-0ba8 Logo! Industrial Automation PLC Controller

US $ 50-1,000 / Piece FOB
1 Piece (MOQ)
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Task : Program
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Beijing Zhongping Technology Co., Ltd.

Trading Company

Beijing, China Since 2025
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Gcan Integrated Small Size Compatible with Siemens Model Controller PLC

Gcan Integrated Small Size Compatible with Siemens Model Controller PLC

US $ 327 / Piece FOB
1 Piece (MOQ)
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Main Products: Blender, Air Fryer, Rice Cooker, Dough Mixer, Coffee Machine, Meat Grinder, Electric Kettle, Breakfast Machine, Smart TV, Interactive Board
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Eunics Technology Co., Ltd.

Liaoning, China Since 2022
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About Siemens PLC FAQ

  • QWhy should I consider purchasing electrical control systems wholesale?

    The Siemens PLC is a premium choice in 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.

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

    The Siemens PLC is included in our comprehensive Electrical Control System range.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 Siemens PLC offers exceptional quality 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.

Premium Siemens 6es7212-1ae40-0xb0 PLC for Smart Manufacturing Solutions PLC

Premium Siemens 6es7212-1ae40-0xb0 PLC for Smart Manufacturing Solutions PLC

US $ 175.3 / Piece FOB
1 Piece (MOQ)
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Mathematical Model : Linear
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Audited Supplier
Shenzhen Kernal Intelligent Technology Co., Ltd.

Trading Company

Guangdong, China Since 2024
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High Speed New S7-200/300/400/1200 PLC for Siemens

High Speed New S7-200/300/400/1200 PLC for Siemens

US $ 550-1,500 / Piece FOB
1 Piece (MOQ)
More
Main Products: Flowmeter, Level Sensor, Level Switch, Level Transmitter, Servo Motor, PLC, Inverter, Planetary Gearbox, Spindle Motor, Gear Motor
Contact Supplier
Audited Supplier
Sichuan Focus Science and Technology Co., Ltd.

Trading Company

Sichuan, China Since 2020
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Siemens PLC Module/S7-200/S7-1200/S7-1500/S7-300/S7-400

Siemens PLC Module/S7-200/S7-1200/S7-1500/S7-300/S7-400

US $ 50 / Piece FOB
1 Piece (MOQ)
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Condition : New
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Beijing Zhongping Technology Co., Ltd.

Trading Company

Beijing, China Since 2025
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Efficient Siemens S7-1200 I/O Module 6es7222-1bd30-0xb0 for Industry PLC

Efficient Siemens S7-1200 I/O Module 6es7222-1bd30-0xb0 for Industry PLC

US $ 59.48 / Piece FOB
1 Piece (MOQ)
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Main Products: Industrial control products and accessories
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Shenzhen Kernal Intelligent Technology Co., Ltd.

Trading Company

Guangdong, China Since 2024
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PLC 6es7132-6bh01-0ba0 Programmable Logic Controller for Siemens

PLC 6es7132-6bh01-0ba0 Programmable Logic Controller for Siemens

US $ 67-321 / Piece FOB
1 Piece (MOQ)
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Task : Program
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Sichuan Focus Science and Technology Co., Ltd.

Trading Company

Sichuan, China Since 2020
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Siemens 6es7288-1st30-0AA1 S7-200 Smart CPU St30 PLC 18di/12do

Siemens 6es7288-1st30-0AA1 S7-200 Smart CPU St30 PLC 18di/12do

US $ 126.26 / Piece FOB
1 Piece (MOQ)
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Main Products: PLC, VFD, Breaker, Inverter, Switch, Pump, Hydraulic
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Beijing Zhongping Technology Co., Ltd.

Trading Company

Beijing, China Since 2025
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6es7217-1AG40-0xb0 Advanced Siemens S7-1200 PLC Module for Automation Control PLC

6es7217-1AG40-0xb0 Advanced Siemens S7-1200 PLC Module for Automation Control PLC

US $ 477.39 / Piece FOB
1 Piece (MOQ)
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Function : Automatic Control, Protection, Monitoring
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Shenzhen Kernal Intelligent Technology Co., Ltd.

Trading Company

Guangdong, China Since 2024
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All Plcs: Siemens, Delta, Inovance, Mitsubishi, Phoenix, Ls, Idec, Keyence...and More!

All Plcs: Siemens, Delta, Inovance, Mitsubishi, Phoenix, Ls, Idec, Keyence...and More!

US $ 50 / Piece FOB
1 Piece (MOQ)
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Main Products: PLC, VFD, Breaker, Inverter, Switch, Pump, Hydraulic
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Beijing Zhongping Technology Co., Ltd.

Trading Company

Beijing, China Since 2025
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6es7131-6bh01-0ba0 PLC Module Controller Board 100% New Brand for Siemens

6es7131-6bh01-0ba0 PLC Module Controller Board 100% New Brand for Siemens

US $ 35-211 / Piece FOB
1 Piece (MOQ)
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Certification : CCC, CE
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Sichuan Focus Science and Technology Co., Ltd.

Trading Company

Sichuan, China Since 2020
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6es7231-5pd32-0xb0 Versatile Siemens S7-1200 Input Module for Automation PLC

6es7231-5pd32-0xb0 Versatile Siemens S7-1200 Input Module for Automation PLC

US $ 184.7 / Piece FOB
1 Piece (MOQ)
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Main Products: Industrial control products and accessories
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Shenzhen Kernal Intelligent Technology Co., Ltd.

Trading Company

Guangdong, China Since 2024
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New Original 6es7321-1fh00-0AA0 PLC for Siemens

New Original 6es7321-1fh00-0AA0 PLC for Siemens

US $ 156-178 / Piece FOB
1 Piece (MOQ)
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Condition : New
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Sichuan Focus Science and Technology Co., Ltd.

Trading Company

Sichuan, China Since 2020
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User-Friendly Siemens PLC Controller 6es7241-1CH30-1xb0 for Easy Setup PLC

User-Friendly Siemens PLC Controller 6es7241-1CH30-1xb0 for Easy Setup PLC

US $ 53.22 / Piece FOB
1 Piece (MOQ)
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Main Products: Industrial control products and accessories
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Shenzhen Kernal Intelligent Technology Co., Ltd.

Trading Company

Guangdong, China Since 2024
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Siemens S7-200smart PLC Module 6es7288-3am06-0AA0

Siemens S7-200smart PLC Module 6es7288-3am06-0AA0

US $ 500-1,500 / Piece FOB
1 Piece (MOQ)
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Structure : Combination
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Audited Supplier
Guangzhou he Neng Automation Equipment Co. , Ltd.

Trading Company

Guangdong, China Since 2022
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