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S7 Series Programmable Logic Controller

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New Original Siemens S7-200 Smart CPU Module 6es7288-1sr60-0AA1 PLC Programmable Controller.

New Original Siemens S7-200 Smart CPU Module 6es7288-1sr60-0AA1 PLC Programmable Controller.

US $ 153-188 / Piece FOB
1 Piece (MOQ)
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Shanghai Zhongcheng Fengyuan Industrial Technology Co., Ltd.

Shanghai, China Since 2024
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Siemens Simatic S7-300 CPU Module 6es7314-6eh04-0ab0 Original PLC 6es73146eh040ab0 CPU 314c-2pn/Dp Compact CPU with Mpi

Siemens Simatic S7-300 CPU Module 6es7314-6eh04-0ab0 Original PLC 6es73146eh040ab0 CPU 314c-2pn/Dp Compact CPU with Mpi

US $ 59-199 / Piece FOB
1 Piece (MOQ)
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Shenzhen Beineng Tech. Co., Ltd.

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Guangdong, China Since 2024
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Best Price PLC Module 100% Original Simatic Sitop PSU8200 Power Supply Module 6ep3436-8sb00-0ay0

Best Price PLC Module 100% Original Simatic Sitop PSU8200 Power Supply Module 6ep3436-8sb00-0ay0

US $ 299-499 / Piece FOB
1 Piece (MOQ)
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Dongguan Sinaean Industrial Technology Co., Ltd.

Trading Company

Guangdong, China Since 2023
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Siemens 6es7317-2ej10-0ab0 Ruide Heat Pump Programmable Logic Controller

Siemens 6es7317-2ej10-0ab0 Ruide Heat Pump Programmable Logic Controller

US $ 800 / acres FOB
1 acres (MOQ)
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Xiamen Yuanxin Trading Co., Ltd

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Fujian, China Since 2025
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Digital Input/Output Module Simatic Et 200sp Digital Input Module 6es7131-6bf01-0AA0 PLC Module

Digital Input/Output Module Simatic Et 200sp Digital Input Module 6es7131-6bf01-0AA0 PLC Module

US $ 50 / Piece FOB
1 Piece (MOQ)
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Shanghai Zhongcheng Fengyuan Industrial Technology Co., Ltd.

Shanghai, China Since 2024
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2025 PLC Siemen S7-300 6es7 331-7kf02-0ab0 Siemens Simatic Program PLC Digital Input Output Module Siemens S7 300 CPU PLC Price

2025 PLC Siemen S7-300 6es7 331-7kf02-0ab0 Siemens Simatic Program PLC Digital Input Output Module Siemens S7 300 CPU PLC Price

US $ 199-210 / Piece FOB
1 Piece (MOQ)
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Shenzhen Beineng Tech. Co., Ltd.

Trading Company

Guangdong, China Since 2024
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Programmable Logic Controller PLC 6es73152ah140ab0 Siemens Simatic S7-1200

Programmable Logic Controller PLC 6es73152ah140ab0 Siemens Simatic S7-1200

US $ 10 / acre FOB
1 acre (MOQ)
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Xiamen Yuanxin Trading Co., Ltd

Trading Company

Fujian, China Since 2025
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Simatic S7-1500, Digital Input Module 6es7521-1bl00-0ab0 PLC Module

Simatic S7-1500, Digital Input Module 6es7521-1bl00-0ab0 PLC Module

US $ 258 / Piece FOB
1 Piece (MOQ)
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Shanghai Zhongcheng Fengyuan Industrial Technology Co., Ltd.

Shanghai, China Since 2024
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High-Quality Sm1222 8dq Relay Output Module for Siemens S7-1200

High-Quality Sm1222 8dq Relay Output Module for Siemens S7-1200

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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2025 PLC Siemen S7-300 6es7 331-7kf02-0ab0 Siemens Simatic Program PLC Digital Input Output Module Siemens S7 300 CPU PLC Price

2025 PLC Siemen S7-300 6es7 331-7kf02-0ab0 Siemens Simatic Program PLC Digital Input Output Module Siemens S7 300 CPU PLC Price

US $ 59-199 / Piece FOB
1 Piece (MOQ)
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Shenzhen Beineng Tech. Co., Ltd.

Trading Company

Guangdong, China Since 2024
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Simatic S7-1200 PLC 6es73146CH044ab1 Programmable Logic Controller PLC

Simatic S7-1200 PLC 6es73146CH044ab1 Programmable Logic Controller PLC

US $ 800 / acres FOB
1 acres (MOQ)
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Xiamen Yuanxin Trading Co., Ltd

Trading Company

Fujian, China Since 2025
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Special Priced Genuine Siemens Simatic S7-200 Smart PLC Expansion Module 6es7288-2dt16-0AA0.

Special Priced Genuine Siemens Simatic S7-200 Smart PLC Expansion Module 6es7288-2dt16-0AA0.

US $ 58-168 / Piece FOB
1 Piece (MOQ)
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Shanghai Zhongcheng Fengyuan Industrial Technology Co., Ltd.

Shanghai, China Since 2024
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Siemens PLC 6es73176tk130ab0 Programmable Logic Temperature Electric Motor Controller

Siemens PLC 6es73176tk130ab0 Programmable Logic Temperature Electric Motor Controller

US $ 800 / acres FOB
1 acres (MOQ)
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Xiamen Yuanxin Trading Co., Ltd

Trading Company

Fujian, China Since 2025
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SIMATIC S7-200/300/ 400 PC PLC MODULE 6ES7972-0CB20-0XA0 6ES7 972-0CB20-0XA0 Adapter USB

SIMATIC S7-200/300/ 400 PC PLC MODULE 6ES7972-0CB20-0XA0 6ES7 972-0CB20-0XA0 Adapter USB

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

Fujian, China Since 2024
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Original New PLC Programmable Controller Module Cpm1a-40CDR-D-V1

Original New PLC Programmable Controller Module Cpm1a-40CDR-D-V1

US $ 150-250 / Piece FOB
1 Piece (MOQ)
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Dongguan Sinaean Industrial Technology Co., Ltd.

Trading Company

Guangdong, China Since 2023
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100% Genuine Siemens Simatic S7-200 Smart Expansion Module 6es7288-3am03-0AA0 PLC Programmable Controller.

100% Genuine Siemens Simatic S7-200 Smart Expansion Module 6es7288-3am03-0AA0 PLC Programmable Controller.

US $ 52-88 / Piece FOB
1 Piece (MOQ)
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Shanghai Zhongcheng Fengyuan Industrial Technology Co., Ltd.

Shanghai, China Since 2024
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Compactlogix Siemens 6es74000hr034ab0 Programmable Logic Controller PLC

Compactlogix Siemens 6es74000hr034ab0 Programmable Logic Controller PLC

US $ 800 / acres FOB
1 acres (MOQ)
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Xiamen Yuanxin Trading Co., Ltd

Trading Company

Fujian, China Since 2025
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PLC Module Siplus S-1500 I/O Module 6es7531-7qf00-0ab0 Analog Module

PLC Module Siplus S-1500 I/O Module 6es7531-7qf00-0ab0 Analog Module

US $ 137-156 / Piece FOB
1 Piece (MOQ)
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Shanghai Zhongcheng Fengyuan Industrial Technology Co., Ltd.

Shanghai, China Since 2024
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Allen Bradl-Ey 100% Original 1756-Of8HK Electric Motor Programmable Logic Controller

Allen Bradl-Ey 100% Original 1756-Of8HK Electric Motor Programmable Logic Controller

US $ 800 / acres FOB
1 acres (MOQ)
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Xiamen Yuanxin Trading Co., Ltd

Trading Company

Fujian, China Since 2025
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100% Genuine Siemens Simatic S7-200 Smart PLC Expansion Module 6es7288-2dr08-0AA0 PLC Programmable Controller.

100% Genuine Siemens Simatic S7-200 Smart PLC Expansion Module 6es7288-2dr08-0AA0 PLC Programmable Controller.

US $ 30-66 / Piece FOB
1 Piece (MOQ)
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Shanghai Zhongcheng Fengyuan Industrial Technology Co., Ltd.

Shanghai, China Since 2024
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Compactlogix Siemens PLC 6SL3120-1te15-0ad0 Programmable Logic Controller

Compactlogix Siemens PLC 6SL3120-1te15-0ad0 Programmable Logic Controller

US $ 800 / acres FOB
1 acres (MOQ)
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Xiamen Yuanxin Trading Co., Ltd

Trading Company

Fujian, China Since 2025
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100% Genuine Siemens Simatic S7-200 Smart PLC Expansion Module 6es7288-2dr16-0AA0 PLC Programmable Controller.

100% Genuine Siemens Simatic S7-200 Smart PLC Expansion Module 6es7288-2dr16-0AA0 PLC Programmable Controller.

US $ 50-88 / Piece FOB
1 Piece (MOQ)
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Shanghai Zhongcheng Fengyuan Industrial Technology Co., Ltd.

Shanghai, China Since 2024
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Siemens PLC 6SL3120-1te15-0AA4 Programmable BLDC Motor Electric Motor Logic Controller PLC

Siemens PLC 6SL3120-1te15-0AA4 Programmable BLDC Motor Electric Motor Logic Controller PLC

US $ 800 / acres FOB
1 acres (MOQ)
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Audited Supplier
Xiamen Yuanxin Trading Co., Ltd

Trading Company

Fujian, China Since 2025
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About S7 Series Programmable Logic Controller FAQ
  • QHow can I identify a reliable supplier for electrical control systems from China?

    The S7 Series Programmable Logic Controller is classified under 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.

  • QWhy should I consider purchasing electrical control systems wholesale?

    Upgrade your Electrical Control System with the elegant and durable S7 Series Programmable Logic Controller.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?

    Discover the perfect Electrical Control System addition with our S7 Series Programmable Logic Controller.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.

Price Discount Brand New Original Other Electrical Equipment PLC Module Inverter Driver 1fk7040-5ak71-1AG5

Price Discount Brand New Original Other Electrical Equipment PLC Module Inverter Driver 1fk7040-5ak71-1AG5

US $ 150-250 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Dongguan Sinaean Industrial Technology Co., Ltd.

Trading Company

Guangdong, China Since 2023
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Special Price Genuine German Siemens S7-200 CPU Relay 6es7288-1cr40-0AA1 PLC Programmable Controller.

Special Price Genuine German Siemens S7-200 CPU Relay 6es7288-1cr40-0AA1 PLC Programmable Controller.

US $ 75-139 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Shanghai Zhongcheng Fengyuan Industrial Technology Co., Ltd.

Shanghai, China Since 2024
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Simatic S7-1200 6es72882dt320AA0 Programmable Logic Controller Logic Control PLC

Simatic S7-1200 6es72882dt320AA0 Programmable Logic Controller Logic Control PLC

US $ 800 / acres FOB
1 acres (MOQ)
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Audited Supplier
Xiamen Yuanxin Trading Co., Ltd

Trading Company

Fujian, China Since 2025
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Original Genuine Siemens S7-200 Smart PLC Expansion Module 6es7288-2qr16-0AA0.

Original Genuine Siemens S7-200 Smart PLC Expansion Module 6es7288-2qr16-0AA0.

US $ 58-88 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Shanghai Zhongcheng Fengyuan Industrial Technology Co., Ltd.

Shanghai, China Since 2024
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100% Brand New 1756-En2trxt 1756-Pbxtr BLDC Motor 1756en2trxt Programmable Logic Controller

100% Brand New 1756-En2trxt 1756-Pbxtr BLDC Motor 1756en2trxt Programmable Logic Controller

US $ 800 / acres FOB
1 acres (MOQ)
Contact Supplier
Audited Supplier
Xiamen Yuanxin Trading Co., Ltd

Trading Company

Fujian, China Since 2025
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Simatic Et 200sp Interface Module Im 155-6pn St 6es7155-6AA01-0bn0 PLC Module

Simatic Et 200sp Interface Module Im 155-6pn St 6es7155-6AA01-0bn0 PLC Module

US $ 138 / Piece FOB
1 Piece (MOQ)
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Shanghai Zhongcheng Fengyuan Industrial Technology Co., Ltd.

Shanghai, China Since 2024
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6es72881st400AA0 Simatic S7-1200 PLC Motorcycle Controller Programmable Logic Controller PLC

6es72881st400AA0 Simatic S7-1200 PLC Motorcycle Controller Programmable Logic Controller PLC

US $ 100 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Xiamen Yuanxin Trading Co., Ltd

Trading Company

Fujian, China Since 2025
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120 Series Programmable Logic Controller PLC with Ethernet Port

120 Series Programmable Logic Controller PLC with Ethernet Port

US $ 1-200 / Piece FOB
1 Piece (MOQ)
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UniMAT Automation Technology Co., Ltd.

Guangdong, China
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Simatic S7-300 CPU 6es7315-2eh14-0ab0 Central Processing Unit PLC Module

Simatic S7-300 CPU 6es7315-2eh14-0ab0 Central Processing Unit PLC Module

US $ 2,067 / Piece FOB
1 Piece (MOQ)
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Shanghai Zhongcheng Fengyuan Industrial Technology Co., Ltd.

Shanghai, China Since 2024
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6es7313-5bg04-0ab0 S7-300 Controller

6es7313-5bg04-0ab0 S7-300 Controller

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

Trading Company

Guangdong, China Since 2022
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Powerflex Simatic S7-1200 PLC 6es73152ah140ab0 Programmable Logic Controller PLC

Powerflex Simatic S7-1200 PLC 6es73152ah140ab0 Programmable Logic Controller PLC

US $ 800 / acres FOB
1 acres (MOQ)
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Audited Supplier
Xiamen Yuanxin Trading Co., Ltd

Trading Company

Fujian, China Since 2025
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a Brand New Original Siemens S7-1200 PLC/Input Module 6es7221-1bh32-0xb0 Programmable Controller.

a Brand New Original Siemens S7-1200 PLC/Input Module 6es7221-1bh32-0xb0 Programmable Controller.

US $ 150-300 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Shanghai Zhongcheng Fengyuan Industrial Technology Co., Ltd.

Shanghai, China Since 2024
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Siemens PLC 6es7132-4bd30-0AA0 Programmable Logic Controller PLC

Siemens PLC 6es7132-4bd30-0AA0 Programmable Logic Controller PLC

US $ 800 / acres FOB
1 acres (MOQ)
Contact Supplier
Audited Supplier
Xiamen Yuanxin Trading Co., Ltd

Trading Company

Fujian, China Since 2025
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