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in Stock 6es7321-7rd00-0ab0 PLC Controller Sima Tic S7-300 New Original Factory Sealed Package

in Stock 6es7321-7rd00-0ab0 PLC Controller Sima Tic S7-300 New Original Factory Sealed Package

US $ 156-500 / Piece FOB
5 Pieces (MOQ)
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Main Products: Electric Motor, Geared Motor, Automation PLC Inverter Drive & Servo Motor
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Foshan Copartner Technology Co., Ltd

Trading Company

Guangdong, China Since 2023
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Best Price! New Factory Sealed - Original Siemen PLC Simatic S7-300, 6es7 355-0vh10--0ae0

Best Price! New Factory Sealed - Original Siemen PLC Simatic S7-300, 6es7 355-0vh10--0ae0

US $ 169 / Piece FOB
1 Piece (MOQ)
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Mathematical Model : Linear
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Chengdu Lambor Instrument Co., Ltd.

Sichuan, China Since 2023
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Best Price! New Factory Sealed - Original Siemen PLC Simatic S7-300, 6es7 323-1bl00-0AA0 Digital Module Sm 323

Best Price! New Factory Sealed - Original Siemen PLC Simatic S7-300, 6es7 323-1bl00-0AA0 Digital Module Sm 323

US $ 169 / Piece FOB
1 Piece (MOQ)
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Main Products: Positioner, Transmitters, valve, Flowmeter, Pressure Regulator, Spare Parts, Volume Booster, Solenoid
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Chengdu Lambor Instrument Co., Ltd.

Sichuan, China Since 2023
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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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Task : Adjust
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Hunan Xikong Automation Equipment Co., Ltd.

Trading Company

Hunan, China Since 2024
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Sieme Ns Original S7-300 6es7332-5HD01-0ab0 Module PLC

Sieme Ns Original S7-300 6es7332-5HD01-0ab0 Module PLC

US $ 150-260 / Piece FOB
1 Piece (MOQ)
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Main Products: Frequency Changer, Touch Screen, PLC Module, Cable, Driver, Electric Machine, DC Governor, Encoder, Soft Starter, Relay
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Hunan Xikong System Integration Co., Ltd.

Trading Company

Hunan, China Since 2024
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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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Task : Program
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Sichuan Hesheng Xing Trading Co., Ltd.

Trading Company

Sichuan, China Since 2023
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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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Main Products: Frequency Changer, Touch Screen, PLC Module, Cable, Driver, Electric Machine, DC Governor, Encoder, Soft Starter, Relay
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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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Material : Stainless Steel
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Shantou Sikinta Automation Equipment Co., Ltd.

Trading Company

Guangdong, China Since 2025
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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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Main Products: Frequency Changer, Touch Screen, PLC Module, Cable, Driver, Electric Machine, DC Governor, Encoder, Soft Starter, Relay
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Hunan Xikong System Integration Co., Ltd.

Trading Company

Hunan, China Since 2024
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Brand New S7-300 PLC Controller 6es7318-3EL01-0ab0 for Reliability

Brand New S7-300 PLC Controller 6es7318-3EL01-0ab0 for Reliability

US $ 1,160-1,200 / Piece FOB
1 Piece (MOQ)
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Task : Program
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Guangzhoushi Henneng Trade Co., Ltd.

Trading Company

Guangdong, China Since 2025
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6es7317-2ek14-0ab0 Original Simatic S7-300 CPU 317-2 Pn Dp CPU Module PLC with 1 MB Work Memory New Genuine

6es7317-2ek14-0ab0 Original Simatic S7-300 CPU 317-2 Pn Dp CPU Module PLC with 1 MB Work Memory New Genuine

US $ 4,000-7,000 / Piece FOB
1 Piece (MOQ)
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Main Products: Distribution Box, Electronic Cabinet, Electric Box, Electrical Box, Electric Cabinet, Electrical Equipment, Electronic Box, Electrical Cabinet, PLC, Touch Panel
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Shenzhen Aimiqu Technology Co., Ltd.

Guangdong, China Since 2022
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6es7322-1hh01-0AA0 S7 300 PLC

6es7322-1hh01-0AA0 S7 300 PLC

US $ 100-180 / Piece FOB
1 Piece (MOQ)
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Condition : New
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Guangzhou he Neng Automation Equipment Co. , Ltd.

Trading Company

Guangdong, China Since 2022
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Siemens Simatic S7-300 PLC Analog Output Module Sm 332 6es7332-5hb01-0ab0

Siemens Simatic S7-300 PLC Analog Output Module Sm 332 6es7332-5hb01-0ab0

US $ 23-63 / Piece FOB
1 Piece (MOQ)
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Main Products: Control Panel, PLC, Servo Drive, Frequency Converter, Inverters Igbts, PLC Modules Cpus, Soft Starters, HMI Encoders, Power Supply, Sensors
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Xiamen Liuxian Industrial Co., Ltd.

Trading Company

Fujian, China Since 2025
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New Original S7-300 PLC 6es7392-1am00-0AA0 Automatic Pre-Connector PLC

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

US $ 40-60 / Piece FOB
1 Piece (MOQ)
More
Customized : Non-Customized
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Guangxi Nanning Craftsman Electromechanical Equipment Co., Ltd.

Trading Company

Guangxi, China Since 2023
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New-and-Original Sie-Mens-6es7321-1bl00-0AA0 Simatic-S7-300 Digital-Input Sm-321 Isolated-32 Di-24VDC-PLC Good-Price

New-and-Original Sie-Mens-6es7321-1bl00-0AA0 Simatic-S7-300 Digital-Input Sm-321 Isolated-32 Di-24VDC-PLC Good-Price

US $ 130-165 / Piece FOB
1 Piece (MOQ)
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Main Products: Inverter / Servo, PLC, Relay, IGBT Module, HMI, VFD, Sensor
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Energy Technology Co., Ltd. (Shenzhen)

Guangdong, China Since 2017
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DC523 ATV310HD15n4af TM241CE40r Siem. Ens S7-300 Injection Machine PLC Boards Controller

DC523 ATV310HD15n4af TM241CE40r Siem. Ens S7-300 Injection Machine PLC Boards Controller

US $ 50-289 / Piece FOB
1 Piece (MOQ)
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Certification : CCC, CE
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Shiny-Control Technology Develop (Beijing) Co., Ltd.

Trading Company

Beijing, China Since 2020
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Sie Mens Simatic S7-300 CPU PLC 6es7 322-1bl00-0AA0 PLC Sima Tic S7 300 Digital Output Sm 322 Sei Mens PLC 6es7322-1bl00-0AA0

Sie Mens Simatic S7-300 CPU PLC 6es7 322-1bl00-0AA0 PLC Sima Tic S7 300 Digital Output Sm 322 Sei Mens PLC 6es7322-1bl00-0AA0

US $ 98-120 / Piece FOB
1 Piece (MOQ)
More
Main Products: Electric Motor, Geared Motor, Automation PLC Inverter Drive & Servo Motor
Contact Supplier
Audited Supplier
Foshan Copartner Technology Co., Ltd

Trading Company

Guangdong, China Since 2023
Chat Now Send Inquiry
Siemens S7-300 PLC Controller 6es7326-2bf10-0ab0 Sm 326, F-10 Do

Siemens S7-300 PLC Controller 6es7326-2bf10-0ab0 Sm 326, F-10 Do

US $ 132-330 / Piece FOB
1 Piece (MOQ)
More
Mathematical Model : Non-Linear
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Audited Supplier
Hunan Xikong Automation Equipment Co., Ltd.

Trading Company

Hunan, China Since 2024
Chat Now Send Inquiry
Siemens PLC 6es7532-5nb00-0ab0/Siemens S7-200/ S7-1200/ S7-1500/ S7-300/S-200 Smart/S7-400

Siemens PLC 6es7532-5nb00-0ab0/Siemens S7-200/ S7-1200/ S7-1500/ S7-300/S-200 Smart/S7-400

US $ 150-350 / Piece FOB
1 Piece (MOQ)
More
Main Products: Cabinet Cooling Fan Filter Unit, Enclosure Heater PTC Fan Heater, Thermostat Panel Lamp Terminal Block, Remote Io Module, Axial Flow Fan Centrifugal Fan, Siemens PLC, Accessories for Cabinet Trunking Cable System
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Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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Genuine Original PLC Module 6es7315-1af03-0ab0 for S7-300 Use

Genuine Original PLC Module 6es7315-1af03-0ab0 for S7-300 Use

US $ 1,160-1,200 / Piece FOB
1 Piece (MOQ)
More
Mathematical Model : Linear
Contact Supplier
Audited Supplier
Guangzhoushi Henneng Trade Co., Ltd.

Trading Company

Guangdong, China Since 2025
Chat Now Send Inquiry
Related Videos
  • What is in Stock 6es7321-7rd00-0ab0 PLC Controller Sima Tic S7-300 New Original Factory Sealed Package
    What is in Stock 6es7321-7rd00-0ab0 PLC Controller Sima Tic S7-300 New Original Factory Sealed Package
    US $ 156-500 /Piece
    5 Pieces (MOQ)
    Contact Supplier
  • What is Sieme Ns Original S7-300 6es7332-5HD01-0ab0 Module PLC
    What is Sieme Ns Original S7-300 6es7332-5HD01-0ab0 Module PLC
    US $ 150-260 /Piece
    1 Piece (MOQ)
    Contact Supplier
  • What is Original Simatic S7 300 Sm321 PLC Module 6es7321-1bl00-0AA0 for Siemens
    What is Original Simatic S7 300 Sm321 PLC Module 6es7321-1bl00-0AA0 for Siemens
    US $ 100-150 /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
New and Original PLC for Siemen S 6es7315-2fj14-0ab0 Controller Module Simatic S7-300 PLC

New and Original PLC for Siemen S 6es7315-2fj14-0ab0 Controller Module Simatic S7-300 PLC

US $ 100-300 / Piece FOB
1 Piece (MOQ)
More
Main Products: Servo Motor, PLC, Omron Sensor, Gear Reducer, Industrial Camera, Relay, Pneumatic Cylinder
Contact Supplier
Audited Supplier
Shenzhen Qianyang Technology Co., Ltd.

Guangdong, China Since 2021
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Original Simatic S7 300 Sm321 6es7321-1CH20-0AA0 PLC Module for Siemens PLC

Original Simatic S7 300 Sm321 6es7321-1CH20-0AA0 PLC Module for Siemens PLC

US $ 450-550 / Piece FOB
1 Piece (MOQ)
More
Material : Aluminum Alloy
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Audited Supplier
Hunan Xikong Automation Equipment Co., Ltd.

Trading Company

Hunan, China Since 2024
Chat Now Send Inquiry
Electrical 6es7317-2ek14-0ab0 Simatic S7-300 CPU 317-2 Pn Dp CPU Module New Siemen S PLC with 1 MB Work Memory

Electrical 6es7317-2ek14-0ab0 Simatic S7-300 CPU 317-2 Pn Dp CPU Module New Siemen S PLC with 1 MB Work Memory

US $ 4,000-7,000 / Piece FOB
1 Piece (MOQ)
More
Main Products: Distribution Box, Electronic Cabinet, Electric Box, Electrical Box, Electric Cabinet, Electrical Equipment, Electronic Box, Electrical Cabinet, PLC, Touch Panel
Contact Supplier
Audited Supplier
Shenzhen Aimiqu Technology Co., Ltd.

Guangdong, China Since 2022
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About S7 300 Plc Factory FAQ

  • QWhat components are essential in an electrical control system?

    Enhance your Electrical Control System setup with our premium S7 300 Plc Factory.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.

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

    The S7 300 Plc Factory 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?

    Upgrade your Electrical Control System with the elegant and durable S7 300 Plc 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.

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
Mathematical Model : Linear
Contact Supplier
Audited Supplier
Sichuan Focus Science and Technology Co., Ltd.

Trading Company

Sichuan, China Since 2020
Chat Now Send Inquiry
Original Simatic S7 300 PLC Module 6es7315-2ah14-0ab0 for Siemens

Original Simatic S7 300 PLC Module 6es7315-2ah14-0ab0 for Siemens

US $ 1,050-1,180 / Piece FOB
1 Piece (MOQ)
More
Main Products: PLC, HMI Touch, Servo Motors, Delta VFD
Contact Supplier
Audited Supplier
Guangxi Nanning Craftsman Electromechanical Equipment Co., Ltd.

Trading Company

Guangxi, China Since 2023
Chat Now Send Inquiry
Original Brand New 6es7314-6CH04-0ab0 Sie-Mens S7-300 PLC Good Price in Stock

Original Brand New 6es7314-6CH04-0ab0 Sie-Mens S7-300 PLC Good Price in Stock

US $ 1,080-1,180 / Piece FOB
1 Piece (MOQ)
More
Condition : New
Contact Supplier
Audited Supplier
Energy Technology Co., Ltd. (Shenzhen)

Guangdong, China Since 2017
Chat Now Send Inquiry
Siemens Simatic S7-300 CPU Module 6es7314-6eh04-0ab0 Original PLC

Siemens Simatic S7-300 CPU Module 6es7314-6eh04-0ab0 Original PLC

US $ 59-199 / Piece FOB
1 Piece (MOQ)
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Main Products: Integrated Circuits, Dedicated Controllers, Multimeters, Sensors, PLC, PAC, PCBA, PCB
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Shenzhen Beineng Tech. Co., Ltd.

Trading Company

Guangdong, China Since 2024
Chat Now Send Inquiry
PLC Module S7 200 300 1200 1500 Compact Processor PLC Programming Controller Siemens 6es7314-6eh04-0ab0

PLC Module S7 200 300 1200 1500 Compact Processor PLC Programming Controller Siemens 6es7314-6eh04-0ab0

US $ 820-1,100 / Piece FOB
1 Piece (MOQ)
More
Certification : ISO: 9001, CE
Contact Supplier
Audited Supplier
Shantou Sikinta Automation Equipment Co., Ltd.

Trading Company

Guangdong, China Since 2025
Chat Now Send Inquiry
New Siemens 6es7322-1hf10-0AA0 Digital Output Sm322 Module S7-300 Simatic Industrial Automation System PLC

New Siemens 6es7322-1hf10-0AA0 Digital Output Sm322 Module S7-300 Simatic Industrial Automation System PLC

US $ 100-300 / Piece FOB
1 Piece (MOQ)
More
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
Chat Now Send Inquiry
New-Original 6es7314-6eh04-0ab0-Simatic S7-300-CPU 314c-2pn/Dp-Compact CPU-with 192kb- Work Memory-PLC Good-Price

New-Original 6es7314-6eh04-0ab0-Simatic S7-300-CPU 314c-2pn/Dp-Compact CPU-with 192kb- Work Memory-PLC Good-Price

US $ 1,300-1,350 / Piece FOB
1 Piece (MOQ)
More
Customized : Non-Customized
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Audited Supplier
Energy Technology Co., Ltd. (Shenzhen)

Guangdong, China Since 2017
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Simatic S7-300 Digital Output Sm 322 6es7322-1bl00-0AA0 PLC Module

Simatic S7-300 Digital Output Sm 322 6es7322-1bl00-0AA0 PLC Module

US $ 408 / Piece FOB
1 Piece (MOQ)
More
Main Products: Distribution and Control Equipment
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Shanghai Zhongcheng Fengyuan Industrial Technology Co., Ltd.

Trading Company

Shanghai, China Since 2024
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New Original Stock S7-300 PLC 6es7338-4bc01-0ab0 Si Emen PLC 6es7215-1AG40-0xb0

New Original Stock S7-300 PLC 6es7338-4bc01-0ab0 Si Emen PLC 6es7215-1AG40-0xb0

US $ 513-600 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shantou Xinshide Automation Equipment Co., Ltd.

Guangdong, China Since 2025
Chat Now Send Inquiry
Sieme Ns PLC Module Simatic S7-300, Digital Output Sm 322 6es7322-1bh10-0AA0 PLC

Sieme Ns PLC Module Simatic S7-300, Digital Output Sm 322 6es7322-1bh10-0AA0 PLC

US $ 200-400 / Piece FOB
1 Piece (MOQ)
More
Main Products: Control Unit, PLC Controller, Controller, Programmable Controller, Frequency Converter, Touch Screen, HMI, DC Converter, Servo, Servo Driver
Contact Supplier
Audited Supplier
Hunan Xikong Automation Equipment Co., Ltd.

Trading Company

Hunan, China Since 2024
Chat Now Send Inquiry
Brand New S7-300 PLC Controller with 6es7155-6au01-0cn0 Module

Brand New S7-300 PLC Controller with 6es7155-6au01-0cn0 Module

US $ 196-200 / Piece FOB
1 Piece (MOQ)
More
Certification : ISO: 9001, CE
Contact Supplier
Audited Supplier
Guangzhoushi Henneng Trade Co., Ltd.

Trading Company

Guangdong, China Since 2025
Chat Now Send Inquiry
Siemens S7-300 PLC Module 6es7321-1bh10-0AA0 Digital Input Module PLC

Siemens S7-300 PLC Module 6es7321-1bh10-0AA0 Digital Input Module PLC

US $ 85-190 / Piece FOB
1 Piece (MOQ)
More
Main Products: Frequency Changer, Touch Screen, PLC Module, Cable, Driver, Electric Machine, DC Governor, Encoder, Soft Starter, Relay
Contact Supplier
Audited Supplier
Hunan Xikong System Integration Co., Ltd.

Trading Company

Hunan, China Since 2024
Chat Now Send Inquiry
New 6es7321-1EL00-0AA0 Siemen S Industrial Original PLC Simatic S7-300

New 6es7321-1EL00-0AA0 Siemen S Industrial Original PLC Simatic S7-300

US $ 100-300 / Piece FOB
1 Piece (MOQ)
More
Condition : New
Contact Supplier
Audited Supplier
Shenzhen Aimiqu Technology Co., Ltd.

Guangdong, China Since 2022
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