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S7 300 Plc Module

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Siemens PLC MODULE 6ES7 331-7TB00-0AB0 6ES7331-7TB00-0AB0 6ES7307-1EA01-0AA0 6ES7 307-1EA01-0AA0 PS-307 Power Supply Module

Siemens PLC MODULE 6ES7 331-7TB00-0AB0 6ES7331-7TB00-0AB0 6ES7307-1EA01-0AA0 6ES7 307-1EA01-0AA0 PS-307 Power Supply Module

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

Fujian, China Since 2024
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Simatic S7-300 CPU 317-2 Pn/Dp Central Processing Unit 6es7317-2ek14-0ab0 Brand New Original Stock CPU

Simatic S7-300 CPU 317-2 Pn/Dp Central Processing Unit 6es7317-2ek14-0ab0 Brand New Original Stock CPU

US $ 1,000-3,000 / Piece FOB
1 Piece (MOQ)
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Hunan Xikong Automation Equipment Co., Ltd.

Trading Company

Hunan, China Since 2024
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Original New Sie-Mens 6es7328-0AA00-7AA0 Simatic S7 Digital Output PLC Module PLC

Original New Sie-Mens 6es7328-0AA00-7AA0 Simatic S7 Digital Output PLC Module PLC

US $ 900-1,100 / Piece FOB
1 Piece (MOQ)
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Hunan Xikong Automation Equipment Co., Ltd.

Trading Company

Hunan, China Since 2024
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Sieme Ns S7-300 PLC 6es7321-1bh02-0AA0 Original PLC Module Sm 321 Digital Input Module 6es7 321-1bh02-0AA0 003

Sieme Ns S7-300 PLC 6es7321-1bh02-0AA0 Original PLC Module Sm 321 Digital Input Module 6es7 321-1bh02-0AA0 003

US $ 46-51 / Piece FOB
1 Piece (MOQ)
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Shanghai Mirun Automation Technology Co., Ltd.

Shanghai, China
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Original New Sie-Mens 6es7327-1bh00-0ab0 Simatic S7 Digital Output PLC Module PLC

Original New Sie-Mens 6es7327-1bh00-0ab0 Simatic S7 Digital Output PLC Module PLC

US $ 900-1,100 / Piece FOB
1 Piece (MOQ)
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Hunan Xikong Automation Equipment Co., Ltd.

Trading Company

Hunan, China Since 2024
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Brand New Sie-Mens 6es7407-0ka02-0AA0 Power Supply Good Price

Brand New Sie-Mens 6es7407-0ka02-0AA0 Power Supply Good Price

US $ 420-480 / Piece FOB
1 Piece (MOQ)
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Energy Technology Co., Ltd. (Shenzhen)

Guangdong, China Since 2017
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Wago 750-626 PLC Modules Power Supply Module 0-24V

Wago 750-626 PLC Modules Power Supply Module 0-24V

US $ 50-99 / 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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Original Siemens 6es7317-2ek14-0ab0 Simatic S7-300 Central Processing Unit Programmable Controller Central Processing Unit Module

Original Siemens 6es7317-2ek14-0ab0 Simatic S7-300 Central Processing Unit Programmable Controller Central Processing Unit Module

US $ 820-1,100 / Piece FOB
1 Piece (MOQ)
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Shantou Sikinta Automation Equipment Co., Ltd.

Trading Company

Guangdong, China Since 2025
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New Original S7-300 Digital Output Module PLC 6es7322-1bl00-0AA0 PLC

New Original S7-300 Digital Output Module PLC 6es7322-1bl00-0AA0 PLC

US $ 125-560 / Piece FOB
1 Piece (MOQ)
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Guangxi Nanning Craftsman Electromechanical Equipment Co., Ltd.

Trading Company

Guangxi, China Since 2023
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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)
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Shenzhen Aimiqu Technology Co., Ltd.

Guangdong, China Since 2022
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New and Original PLC 6es7315-2fj14-0ab0 Controller Module Simatic S7-300 PLC

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

US $ 120-320 / Piece FOB
1 Piece (MOQ)
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Guangxi Nanning Craftsman Electromechanical Equipment Co., Ltd.

Trading Company

Guangxi, China Since 2023
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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)
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Shenzhen Aimiqu Technology Co., Ltd.

Guangdong, China Since 2022
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Siemens Simatic S7-1500 Analog Input Module 6es7531-7qd00-0ab0 Diagnostics Hardware Interrupts

Siemens Simatic S7-1500 Analog Input Module 6es7531-7qd00-0ab0 Diagnostics Hardware Interrupts

US $ 150-350 / Piece FOB
1 Piece (MOQ)
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Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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Unimat Cheap Sm321module 6es7321-1fh00-0AA0 Compatible S7 300 PLC

Unimat Cheap Sm321module 6es7321-1fh00-0AA0 Compatible S7 300 PLC

US $ 150-200 / Piece FOB
1 Piece (MOQ)
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Hunan Xikong System Integration Co., Ltd.

Trading Company

Hunan, China Since 2024
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Siemens 6es7314-6eh04-0ab0 S7-300 CPU 314 with Mpi Central Processor Module, Brand New Original CPU

Siemens 6es7314-6eh04-0ab0 S7-300 CPU 314 with Mpi Central Processor Module, Brand New Original CPU

US $ 500-1,500 / Piece FOB
1 Piece (MOQ)
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Hunan Xikong Automation Equipment Co., Ltd.

Trading Company

Hunan, China Since 2024
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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)
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Guangxi Nanning Craftsman Electromechanical Equipment Co., Ltd.

Trading Company

Guangxi, China Since 2023
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6es7321-1FF01-0AA0 Siemens S7-300 Module PLC Programming Controller

6es7321-1FF01-0AA0 Siemens S7-300 Module PLC Programming Controller

US $ 260-600 / Piece FOB
1 Piece (MOQ)
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Hunan Xikong Automation Equipment Co., Ltd.

Trading Company

Hunan, China Since 2024
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PS-307 PLC MODULE 6ES7307-1EA01-0AA0 6ES7 307-1EA01-0AA0 6ES7307-1BA00-0AA0 6ES7 307-1BA00-0AA0 PS-307 Power Supply Module

PS-307 PLC MODULE 6ES7307-1EA01-0AA0 6ES7 307-1EA01-0AA0 6ES7307-1BA00-0AA0 6ES7 307-1BA00-0AA0 PS-307 Power Supply Module

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

Fujian, China Since 2024
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6es7317-2ek14-0ab0 Simatic S7-300 CPU 317-2 Pn Dp CPU Module PLC with 1 MB Work Memory Unopened

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

US $ 4,000-7,000 / Piece FOB
1 Piece (MOQ)
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Shenzhen Aimiqu Technology Co., Ltd.

Guangdong, China Since 2022
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Simatic S7-300 Series PLC CPU 6es7315-2eh14-0ab0 Central Processing Unit

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

US $ 2,200-2,595 / Piece FOB
1 Piece (MOQ)
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Guangxi Nanning Craftsman Electromechanical Equipment Co., Ltd.

Trading Company

Guangxi, China Since 2023
Chat Now Send Inquiry
Original 6es7317-2ek14-0ab0 Simatic S7-300 CPU 317-2 Pn Dp CPU Module PLC with 1 MB Work Memory

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

US $ 4,000-7,000 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Aimiqu Technology Co., Ltd.

Guangdong, China Since 2022
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New Original Sie-Mens 6es72111he400xb0 Controller PLC Good Price

New Original Sie-Mens 6es72111he400xb0 Controller PLC Good Price

US $ 277.39-301.92 / Piece FOB
1 Piece (MOQ)
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Energy Technology Co., Ltd. (Shenzhen)

Guangdong, China Since 2017
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Original German Siemens Simatic S7-300 6es7331-7kb02-0ab0 Analog Input Module

Original German Siemens Simatic S7-300 6es7331-7kb02-0ab0 Analog Input Module

US $ 820-1,100 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shantou Sikinta Automation Equipment Co., Ltd.

Trading Company

Guangdong, China Since 2025
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About S7 300 Plc Module FAQ

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

    The S7 300 Plc Module is a top choice in our Electrical Control System collection.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 S7 300 Plc Module is a premium choice in 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.

  • QWhy should I consider purchasing electrical control systems wholesale?

    The S7 300 Plc Module is an essential part of our Electrical Control System offerings.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 6es7314-6bh04-0ab0 S7-300 CPU 314 with Mpi Central Processor Module, Brand New Original CPU

Siemens 6es7314-6bh04-0ab0 S7-300 CPU 314 with Mpi Central Processor Module, Brand New Original CPU

US $ 500-1,300 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Hunan Xikong Automation Equipment Co., Ltd.

Trading Company

Hunan, China Since 2024
Chat Now Send Inquiry
6es7512-1dk01-0ab0 Simatic PLC Module New Original Germany Siemens 6es7 512-1dk01-0ab0

6es7512-1dk01-0ab0 Simatic PLC Module New Original Germany Siemens 6es7 512-1dk01-0ab0

US $ 1,000-1,300 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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Sell Simatic S7-300 Analog Input Module 6es7331-7NF00-0ab0 for Siemens

Sell Simatic S7-300 Analog Input Module 6es7331-7NF00-0ab0 for Siemens

US $ 185-195 / Piece FOB
1 Piece (MOQ)
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Sichuan Focus Science and Technology Co., Ltd.

Trading Company

Sichuan, China Since 2020
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New Original Siemens S7-300 6es7322-1fh00-0AA0 Series Digital Output Module for Use with PLC

New Original Siemens S7-300 6es7322-1fh00-0AA0 Series Digital Output Module for Use with PLC

US $ 160-220 / Piece FOB
1 Piece (MOQ)
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Hunan Xikong System Integration Co., Ltd.

Trading Company

Hunan, China Since 2024
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New 6es7322-5gh00-0ab0 Simatic S7-300 Digital Output Sm 322 Module PLC Programming Controller

New 6es7322-5gh00-0ab0 Simatic S7-300 Digital Output Sm 322 Module PLC Programming Controller

US $ 286-610 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Hunan Xikong Automation Equipment Co., Ltd.

Trading Company

Hunan, China Since 2024
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SIMATIC S7-1500 PLC MODULE 6ES7513-1RL00-0AB0 6ES7 513-1RL00-0AB0 6ES7516-3AN02-0AB0 6ES7 516-3AN02-0AB0 CPU Processor Module

SIMATIC S7-1500 PLC MODULE 6ES7513-1RL00-0AB0 6ES7 513-1RL00-0AB0 6ES7516-3AN02-0AB0 6ES7 516-3AN02-0AB0 CPU Processor Module

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

Fujian, China Since 2024
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6SL3353-1AG41-7fa0 Sinamics Spare Power Supply Block for 600-690V 3-Phase AC, 50/60Hz, 1700A Smart Line Module Rectifier Painted Module and Nickel-Plated Busb

6SL3353-1AG41-7fa0 Sinamics Spare Power Supply Block for 600-690V 3-Phase AC, 50/60Hz, 1700A Smart Line Module Rectifier Painted Module and Nickel-Plated Busb

US $ 6,400-7,000 / 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 Module 6es73211bh020AA0 Simatic S7-300 16 Digital Inputs PLC

Siemens Module 6es73211bh020AA0 Simatic S7-300 16 Digital Inputs PLC

US $ 100-180 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Hunan Xikong System Integration Co., Ltd.

Trading Company

Hunan, China Since 2024
Chat Now Send Inquiry
6es7322-1bp00-0AA0 Simatic S7-300 Digital Output Sm 322 Module PLC Programming Controller

6es7322-1bp00-0AA0 Simatic S7-300 Digital Output Sm 322 Module PLC Programming Controller

US $ 268-600 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Hunan Xikong Automation Equipment Co., Ltd.

Trading Company

Hunan, China Since 2024
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SIMATIC S7 PLC MODULE 6ES7197-1LB00-0XA0 6ES7197-1LB00-0XA0 Y-Coupler Module

SIMATIC S7 PLC MODULE 6ES7197-1LB00-0XA0 6ES7197-1LB00-0XA0 Y-Coupler Module

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

Fujian, China Since 2024
Chat Now Send Inquiry
Original Simatic Siemens PLC S7 1500 S7-1500 Analog Output Module Price 6es7532-5hf00-0ab0

Original Simatic Siemens PLC S7 1500 S7-1500 Analog Output Module Price 6es7532-5hf00-0ab0

US $ 300-500 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
Chat Now Send Inquiry
Sieme Nss 6es7331-7NF00-0ab0 New Original S7-300 Module Analog Input PLC

Sieme Nss 6es7331-7NF00-0ab0 New Original S7-300 Module Analog Input PLC

US $ 200-275 / Piece FOB
1 Piece (MOQ)
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Hunan Xikong System Integration Co., Ltd.

Trading Company

Hunan, China Since 2024
Chat Now Send Inquiry
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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Audited Supplier
Shanghai Zhongcheng Fengyuan Industrial Technology Co., Ltd.

Trading Company

Shanghai, China Since 2024
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