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Siemens PLC S7-1500 6es7550-1AA01-0ab0 /Siemens S7-200/ S7-1200/ S7-1500/ S7-300/S-200 Smart/S7-400

Siemens PLC S7-1500 6es7550-1AA01-0ab0 /Siemens S7-200/ S7-1200/ S7-1500/ S7-300/S-200 Smart/S7-400

US $ 550-650 / Piece FOB
1 Piece (MOQ)
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Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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Genuine Siemens S7-300 PLC Module for Industrial Automation Solutions

Genuine Siemens S7-300 PLC Module for Industrial Automation Solutions

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

Trading Company

Guangdong, China Since 2025
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Blow Moulding Machine/Blow Molding Machine/Siemens/Mitsubishi/Programmable Logic Controller/Programmable Controller/Fx5u-64mt PLC/Mitsubishi PLC

Blow Moulding Machine/Blow Molding Machine/Siemens/Mitsubishi/Programmable Logic Controller/Programmable Controller/Fx5u-64mt PLC/Mitsubishi PLC

1 Piece (MOQ)
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ZHANGJIAGANG KAIDOO PLASTIC TECHNOLOGY CO., LTD.

Jiangsu, China Since 2020
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PLC Controller

PLC Controller

US $ 38-57 / Piece FOB
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Ji' Nan Tian Chuan Zhong Cheng Electricity Equipment Co., Ltd.

Shandong, China Since 2025
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SZGH-880MC Electrical Control System 256M Memory Reliable Performance for CNC Production Line

SZGH-880MC Electrical Control System 256M Memory Reliable Performance for CNC Production Line

US $ 500-600 / Piece FOB
1 Piece (MOQ)
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Shenzhen Guanhong Automation Co., Ltd.

Guangdong, China Since 2020
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6es7331-7hf01-0ab0 Siemens Sm331 8CH Ai W/ Channel Isolation for S7-300 PLC

6es7331-7hf01-0ab0 Siemens Sm331 8CH Ai W/ Channel Isolation for S7-300 PLC

US $ 125 / Piece FOB
1 Piece (MOQ)
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Wuhan Chuqiao Yuntong Electromechanical Equipment Co., Ltd.

Trading Company

Hubei, China Since 2026
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Delta Dvp16sp11t New and Original Series Output Point Expansioncontroller PLC Module

Delta Dvp16sp11t New and Original Series Output Point Expansioncontroller PLC Module

US $ 79-89 / 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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Modicon X80 PLC Module Bmxddi6402K, Discrete Input Modules 64 Point, Sink (positive logic)

Modicon X80 PLC Module Bmxddi6402K, Discrete Input Modules 64 Point, Sink (positive logic)

US $ 1,000 / Piece FOB
1 Piece (MOQ)
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Guilin Sanhua Mechanical Electrical Automation Engineering Co., Ltd.

Guangxi, China Since 2022
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Duplex Pump Electrical Control system for Submersible Pump

Duplex Pump Electrical Control system for Submersible Pump

10 Pieces (MOQ)
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Hunan Leading Science & Technology Development Co., Ltd.

Hunan, China Since 2012
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PLC S7-1500 Controller 6es7511-1al03-0ab0 6es7513-1am03-0ab0 6es7515-2an03-0ab0 6es7516-3ap03-0ab0 6es7518-4ap00/4ax00-0ab0 6es7517-3ap00/3aq10-0ab0 Siemens

PLC S7-1500 Controller 6es7511-1al03-0ab0 6es7513-1am03-0ab0 6es7515-2an03-0ab0 6es7516-3ap03-0ab0 6es7518-4ap00/4ax00-0ab0 6es7517-3ap00/3aq10-0ab0 Siemens

US $ 550-800 / Piece FOB
1 Piece (MOQ)
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Shantou Nobee Electric Co., Ltd.

Guangdong, China Since 2025
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O Mron Cj1w PLC Cj1wod202 Cj1w-Od202 Evs9332-Epv004 Evs9330-Epv004 E82EV402K4c E82EV152_4В E82EV222_2В Evs9321-Epv004 Evs9331-Et Evs9328-Esv004

O Mron Cj1w PLC Cj1wod202 Cj1w-Od202 Evs9332-Epv004 Evs9330-Epv004 E82EV402K4c E82EV152_4В E82EV222_2В Evs9321-Epv004 Evs9331-Et Evs9328-Esv004

1 Piece (MOQ)
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Tianjin Omini Technology Co., Ltd.

Tianjin, China Since 2020
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Original 6es7511-1ck01-0ab0 Industrial Simatic S7-1500 Compact PLC 1511c-1pn with Working Memory 175 Kb for Program and 1 MB

Original 6es7511-1ck01-0ab0 Industrial Simatic S7-1500 Compact PLC 1511c-1pn with Working Memory 175 Kb for Program and 1 MB

US $ 1,000-3,000 / Piece FOB
1 Piece (MOQ)
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Shenzhen Aimiqu Technology Co., Ltd.

Guangdong, China Since 2022
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Mitsubishi Q Series Spot New Original Sequencer CPU Unit Q00ucpu Qo2ucpu Programmable Controller PLC Module

Mitsubishi Q Series Spot New Original Sequencer CPU Unit Q00ucpu Qo2ucpu Programmable Controller PLC Module

US $ 158-328 / Piece FOB
1 Piece (MOQ)
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Shantou Xinshide Automation Equipment Co., Ltd.

Guangdong, China Since 2025
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New Original A1sj71j92-S3 Mitsubishi PLC A1sj71j92-S3

New Original A1sj71j92-S3 Mitsubishi PLC A1sj71j92-S3

US $ 300-500 / Piece FOB
1 Piece (MOQ)
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Sichuan Hesheng Xing Trading Co., Ltd.

Trading Company

Sichuan, China Since 2023
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Siemens PLC 6es7214-1bg40-0xb0/Siemens S7-200/ S7-1200/ S7-1500/ S7-300/S-200 Smart/S7-400

Siemens PLC 6es7214-1bg40-0xb0/Siemens S7-200/ S7-1200/ S7-1500/ S7-300/S-200 Smart/S7-400

US $ 300-350 / Piece FOB
1 Piece (MOQ)
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Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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1791-0A16 PLC Peripheral Modules Ab New Spot Goods 1791-0A16 Htp0

1791-0A16 PLC Peripheral Modules Ab New Spot Goods 1791-0A16 Htp0

US $ 70-90 / Piece FOB
1 Piece (MOQ)
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Xiamen Xinchengyi Technology Co., Ltd.

Fujian, China Since 2025
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Simatic S7-1200 6es7222-1bh32-0xb0 Digital Output Module PLC Sm 1222 6es72221bh320xb0 Brand New

Simatic S7-1200 6es7222-1bh32-0xb0 Digital Output Module PLC Sm 1222 6es72221bh320xb0 Brand New

US $ 179-299 / Piece FOB
1 Piece (MOQ)
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Hk Ouke Automation Co., Limited

Trading Company

Hongkong S.A.R., HONG KONG, CHINA Since 2025
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Original-New Allen Brad-Ley 1752-L24bbbe Smartguard 600 Safety Controller PLC Good-Price-in Stock

Original-New Allen Brad-Ley 1752-L24bbbe Smartguard 600 Safety Controller PLC Good-Price-in Stock

US $ 600-630 / Piece FOB
1 Piece (MOQ)
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Energy Technology Co., Ltd. (Shenzhen)

Guangdong, China Since 2017
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PLC Controller Server Driver Brand New Original

PLC Controller Server Driver Brand New Original

US $ 38-57 / Piece FOB
1 Piece (MOQ)
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Ji' Nan Tian Chuan Zhong Cheng Electricity Equipment Co., Ltd.

Shandong, China Since 2025
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New Original Koyo PLC Module Sr-22-Ex D2-260

New Original Koyo PLC Module Sr-22-Ex D2-260

US $ 100-200 / Piece FOB
1 Piece (MOQ)
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Xiamen Swill Intelligence Technology Co., Ltd.

Fujian, China Since 2023
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New Siemens Function PLC Programmable Logic Controller 6es7313-6CE00-0ab0 PLC Module

New Siemens Function PLC Programmable Logic Controller 6es7313-6CE00-0ab0 PLC Module

US $ 100-500 / 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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100% New Original PLC Controller for Omron Sysmac Cp1e Cp1e-N14dt-D

100% New Original PLC Controller for Omron Sysmac Cp1e Cp1e-N14dt-D

US $ 50-110 / Piece FOB
1 Piece (MOQ)
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Sichuan Hesheng Xing Trading Co., Ltd.

Trading Company

Sichuan, China Since 2023
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Special Price Genuine Siemens S7-1200 Series PLC Expansion Module 6es7223-1bl32-0xb0/S7-200/S7-300/S7-1500

Special Price Genuine Siemens S7-1200 Series PLC Expansion Module 6es7223-1bl32-0xb0/S7-200/S7-300/S7-1500

US $ 215-275 / 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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About Program Electrical Control System FAQ
  • QHow can I identify a reliable supplier for electrical control systems from China?

    The Program Electrical Control System 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.

  • QWhy should I consider purchasing electrical control systems wholesale?

    Upgrade your Electrical Control System with the elegant and durable Program Electrical Control System.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?

    The Program Electrical Control System is a top choice in our Electrical Control System collection.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.

H1X 32-Point 24V DC /100-240V AC, NPN Transistor Output, 8-Axis, Built-in Electronic Cam, 2/ No Network Port, Programmable Logic Controller PLC

H1X 32-Point 24V DC /100-240V AC, NPN Transistor Output, 8-Axis, Built-in Electronic Cam, 2/ No Network Port, Programmable Logic Controller PLC

US $ 129-198 / Piece FOB
1 Piece (MOQ)
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Ji' Nan Tian Chuan Zhong Cheng Electricity Equipment Co., Ltd.

Shandong, China Since 2025
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New Xinje PLC Programmable Controller Xc3-60r-E Xc3-60t-E Xc3-60rt-E

New Xinje PLC Programmable Controller Xc3-60r-E Xc3-60t-E Xc3-60rt-E

US $ 50-60 / Piece FOB
1 Piece (MOQ)
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Sichuan Yuejiayi Trading Co., Ltd.

Sichuan, China Since 2025
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S7-300 PLC Program Controller 6es7331-7PF11-0ab0 Logic Input Sm 331

S7-300 PLC Program Controller 6es7331-7PF11-0ab0 Logic Input Sm 331

US $ 750-800 / Piece FOB
1 Piece (MOQ)
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Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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Rockwell 5069-L310er Industrial Control Module PLC

Rockwell 5069-L310er Industrial Control Module PLC

US $ 109-129 / 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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High Quality Omron PLC Controller Input for Cp1w-8ED PLC Unit Module

High Quality Omron PLC Controller Input for Cp1w-8ED PLC Unit Module

US $ 50-100 / Piece FOB
1 Piece (MOQ)
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Sichuan Hesheng Xing Trading Co., Ltd.

Trading Company

Sichuan, China Since 2023
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Brand New Inverter High Performance PLC 6SL3210-1PE27-5al0

Brand New Inverter High Performance PLC 6SL3210-1PE27-5al0

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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H1X 60-Point 24V DC /100-240V AC, NPN/PNP/ Relay Transistor Output, 8-Axis, 1/2 Network Port, NPN/PNP Type Input, Programmable Logic Controller PLC

H1X 60-Point 24V DC /100-240V AC, NPN/PNP/ Relay Transistor Output, 8-Axis, 1/2 Network Port, NPN/PNP Type Input, Programmable Logic Controller PLC

US $ 119.7-184 / Piece FOB
1 Piece (MOQ)
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Ji' Nan Tian Chuan Zhong Cheng Electricity Equipment Co., Ltd.

Shandong, China Since 2025
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Ab PLC Controller - 1768-L45 1768-L45s 1768-Mo4se 1768-PA3

Ab PLC Controller - 1768-L45 1768-L45s 1768-Mo4se 1768-PA3

US $ 100-110 / Piece FOB
1 Piece (MOQ)
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Guangzhoushi Henneng Trade Co., Ltd.

Trading Company

Guangdong, China Since 2025
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S7-200 CPU211 PLC 6es7211-0AA23-0xb0 6es7 211-0AA23-0xb0 6es72110AA230xb0 for PLC Software CPU Module

S7-200 CPU211 PLC 6es7211-0AA23-0xb0 6es7 211-0AA23-0xb0 6es72110AA230xb0 for PLC Software CPU Module

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

Shanghai, China Since 2019
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Q Series PLC Module Oy42p for PAC &Dedicated Controllers

Q Series PLC Module Oy42p for PAC &Dedicated Controllers

US $ 88 / Piece FOB
1 Piece (MOQ)
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Dongguan Xinping Industrial Automation Co., Ltd

Trading Company

Guangdong, China Since 2026
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PLC Sr-20erd Air Conditioning Smart PLC Controller

PLC Sr-20erd Air Conditioning Smart PLC Controller

US $ 20-75 / Piece FOB
1 Piece (MOQ)
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Yueqing Ruihua Cabinet & Whole Set Equipment Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2012
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Siemens PLC 6es7350-1ah03-0ae0/Siemens S7-200/ S7-1200/ S7-1500/ S7-300/S-200 Smart/S7-400

Siemens PLC 6es7350-1ah03-0ae0/Siemens S7-200/ S7-1200/ S7-1500/ S7-300/S-200 Smart/S7-400

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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Allen-Bradley 1794-Ie8 8-Channel Analog Input Module PLC Logic Controller Compatible with HMI & Scada Industrial Automation

Allen-Bradley 1794-Ie8 8-Channel Analog Input Module PLC Logic Controller Compatible with HMI & Scada Industrial Automation

US $ 2,400-3,800 / 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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