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Wholesale Control Programming Module

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New 6es7954-8lf03-0AA0/6es7954-8ll03-0AA0/6es7954-8lp02-0AA0 S7-200 Memory Card for Siemens

New 6es7954-8lf03-0AA0/6es7954-8ll03-0AA0/6es7954-8lp02-0AA0 S7-200 Memory Card for Siemens

US $ 200 / 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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6es7212-1he40-0xb0 Simatic S7-1200 CPU 1212c Compact CPU PLC Program/Data Memory 75 Kb New Unopened

6es7212-1he40-0xb0 Simatic S7-1200 CPU 1212c Compact CPU PLC Program/Data Memory 75 Kb New Unopened

US $ 200-500 / Piece FOB
1 Piece (MOQ)
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Shenzhen Aimiqu Technology Co., Ltd.

Guangdong, China Since 2022
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2.1 Inch Circular TFT LCD Screen with IPS Technology

2.1 Inch Circular TFT LCD Screen with IPS Technology

US $ 3-4.5 / Piece FOB
100 Pieces (MOQ)
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Talent Capital (ShenZhen)Technology Co., Ltd.

Guangdong, China Since 2025
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6es7231-0hc22-0xa0 Digital PLC

6es7231-0hc22-0xa0 Digital PLC

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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Mochuan Modbus RS485 Programmable Logic Controller RS232 DC Relay PLC I/O Module

Mochuan Modbus RS485 Programmable Logic Controller RS232 DC Relay PLC I/O Module

US $ 185-200 / Piece FOB
1 Piece (MOQ)
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Wuxi Mochuan Drives Technology Co., Ltd

Jiangsu, China Since 2022
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Brand New 6SL3000-0he21-0AA0 S120 Inverter Frequency Converter for Siemens

Brand New 6SL3000-0he21-0AA0 S120 Inverter Frequency Converter for Siemens

US $ 200 / 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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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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A-B MOX12-P3509B 80026-173-23-R POWER SUPPLY Brand New In Stock Ready To Ship

A-B MOX12-P3509B 80026-173-23-R POWER SUPPLY Brand New In Stock Ready To Ship

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

Fujian, China Since 2024
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Two Relay Do Outputs, Modbus TCP and Mqtt, WiFi Module Data Collection

Two Relay Do Outputs, Modbus TCP and Mqtt, WiFi Module Data Collection

US $ 10.98-11.98 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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6es7211-1be40-0xb0 AC/DC/Relay Onboard I/O 6 Di 4 Do Relay 2A 2ai Program/Data Memory 50 Kb CPU Module PLC New Original Brand New Unopened

6es7211-1be40-0xb0 AC/DC/Relay Onboard I/O 6 Di 4 Do Relay 2A 2ai Program/Data Memory 50 Kb CPU Module PLC New Original Brand New Unopened

US $ 200-500 / Piece FOB
1 Piece (MOQ)
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Shenzhen Aimiqu Technology Co., Ltd.

Guangdong, China Since 2022
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Q13udvcpu Q04udhcpu Spot Q06hcpu Mitsubishi CPU Module PLC Controller

Q13udvcpu Q04udhcpu Spot Q06hcpu Mitsubishi CPU Module PLC Controller

US $ 120-200 / Piece FOB
1 Piece (MOQ)
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Shantou Xinshide Automation Equipment Co., Ltd.

Guangdong, China Since 2025
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Isolated 0-100mv, 0-10V, 4-20mA, 0-20mA to RS232/RS485 a-D Converter

Isolated 0-100mv, 0-10V, 4-20mA, 0-20mA to RS232/RS485 a-D Converter

US $ 38-70 / Piece FOB
1 Piece (MOQ)
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Shenzhen Sunyuan Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2012
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New Original 6es7222-1hf32-0xb0 S7-200 Series PLC Controller for Siemens

New Original 6es7222-1hf32-0xb0 S7-200 Series PLC Controller for Siemens

US $ 200 / 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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Dse710 Controller Generator Spare Parts Controller Genset Controller Dse 710 OEM

Dse710 Controller Generator Spare Parts Controller Genset Controller Dse 710 OEM

US $ 34 / Piece FOB
1 Piece (MOQ)
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Zhengzhou Atechi Machinery Co., Ltd.

Henan, China Since 2023
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6es7315-2ah14-0ab0 Simatic S7-300 CPU 315-2dp Central Processing Unit with Mpi Integrplc

6es7315-2ah14-0ab0 Simatic S7-300 CPU 315-2dp Central Processing Unit with Mpi Integrplc

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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High Precision Temperature and Humidity Signal Conversion to RS485 and Modbus RTU

High Precision Temperature and Humidity Signal Conversion to RS485 and Modbus RTU

US $ 5.98-6.98 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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Original 6es7222-1bh32-0xb0/6es7223-1pH32-0xb0/6es72231bh320xb0 S7-200 Series PLC Controller for Siemens

Original 6es7222-1bh32-0xb0/6es7223-1pH32-0xb0/6es72231bh320xb0 S7-200 Series PLC Controller for Siemens

US $ 200 / 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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Gen-6-100/Ln Td&K-Lambda Power Supply Programmable Laboratory

Gen-6-100/Ln Td&K-Lambda Power Supply Programmable Laboratory

US $ 416-694 / Piece FOB
1 Piece (MOQ)
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Wuhan Unique Mechanical & Electrical Equipment Co., Ltd.

Trading Company

Hubei, China Since 2020
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New Original Products in Stock AC500 or AC500-Eco Cpus ABB PLC Di801 Ai561 Ai562 Ai563 Ao561 Ax561 PLC

New Original Products in Stock AC500 or AC500-Eco Cpus ABB PLC Di801 Ai561 Ai562 Ai563 Ao561 Ax561 PLC

US $ 80-600 / Piece FOB
1 Piece (MOQ)
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Tianjin Shiny-Metals Technology Co., Ltd.

Tianjin, China Since 2025
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Hot Selling Wireless Power Magnetic PCBA Charging Module Transmitter DIP Reverse PCB Solution Gold Finger Best Price

Hot Selling Wireless Power Magnetic PCBA Charging Module Transmitter DIP Reverse PCB Solution Gold Finger Best Price

US $ 0.01 / Piece FOB
1 Piece (MOQ)
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Shenzhen Core Hecheng Electronic Technology Co., Ltd.

Guangdong, China Since 2025
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O_Mron Nx-Pd1000 Industrial Grade Module - PLC Supporting Power Control in Automation

O_Mron Nx-Pd1000 Industrial Grade Module - PLC Supporting Power Control in Automation

US $ 50-200 / Piece FOB
1 Piece (MOQ)
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Chengdu Canmeng Trading Co., Ltd

Sichuan, China Since 2025
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Stock 6es7231-4HD32-0xb0/6es7231-5ND32-0xb0/6es7231-4hf32-0xb0 S7-200 PLC Controller for Siemens

Stock 6es7231-4HD32-0xb0/6es7231-5ND32-0xb0/6es7231-4hf32-0xb0 S7-200 PLC Controller for Siemens

US $ 200 / 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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O_Mron Stepper Motor Control Module - Signal Connection Control Unit Between Stepper Motor and PLC

O_Mron Stepper Motor Control Module - Signal Connection Control Unit Between Stepper Motor and PLC

US $ 50-200 / Piece FOB
1 Piece (MOQ)
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Chengdu Canmeng Trading Co., Ltd

Sichuan, China Since 2025
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About Wholesale Control Programming Module FAQ
  • QWhy should I consider purchasing electrical control systems wholesale?

    Our Wholesale Control Programming Module offers exceptional quality and style within 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.

  • QWhat components are essential in an electrical control system?

    The Wholesale Control Programming Module 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.

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

    Upgrade your Electrical Control System with the elegant and durable Wholesale Control Programming Module.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.

High - Speed Processing Smart PLC Controller Medium - Sized PLC with Ethercat, Ethernet, and Serial for Industrial Control Systems

High - Speed Processing Smart PLC Controller Medium - Sized PLC with Ethercat, Ethernet, and Serial for Industrial Control Systems

US $ 159.9-239.9 / Piece FOB
1 Piece (MOQ)
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Chengdu Hf Future Technology Co., Ltd.

Sichuan, China Since 2023
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ATS106 Lixise Diesel Generator ATS Automatic Transfer Control Panel

ATS106 Lixise Diesel Generator ATS Automatic Transfer Control Panel

US $ 100-130 / pcs FOB
1 pcs (MOQ)
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Fuzhou Onew Power Machinery Co., Ltd.

Fujian, China Since 2020
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Shenzhen 5.0-Inch Vehicle-Mounted Smart Home Display - Capital Va

Shenzhen 5.0-Inch Vehicle-Mounted Smart Home Display - Capital Va

US $ 1.4-1.5 / Piece FOB
100 Pieces (MOQ)
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Talent Capital (ShenZhen)Technology Co., Ltd.

Guangdong, China Since 2025
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4-20mA 0-5V Analog Signal to Digital Signal RS232 RS485 Data Logger with Modbus RTU Data Acquisition Module

4-20mA 0-5V Analog Signal to Digital Signal RS232 RS485 Data Logger with Modbus RTU Data Acquisition Module

US $ 62-65 / Piece FOB
1 Piece (MOQ)
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Shenzhen Sunyuan Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2012
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1604 Stn Blue Character LCD Module DOT Matrix LCD Display

1604 Stn Blue Character LCD Module DOT Matrix LCD Display

US $ 2.6-3.2 / Piece FOB
500 Pieces (MOQ)
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Royal Display Co., Ltd.

Guangdong, China Since 2019
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6es7314-6CH04-0ab0 PLC

6es7314-6CH04-0ab0 PLC

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

Trading Company

Guangdong, China Since 2022
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Original 6es7232-4ha30-0xb0/6es7231-4ha30-0xb0/6es7231-5PA30-0xb0 S7-200 PLC Controller for Siemens

Original 6es7232-4ha30-0xb0/6es7231-4ha30-0xb0/6es7231-5PA30-0xb0 S7-200 PLC Controller for Siemens

US $ 200 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Sichuan Focus Science and Technology Co., Ltd.

Trading Company

Sichuan, China Since 2020
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6es7321-1bh02-0AA0 CPU

6es7321-1bh02-0AA0 CPU

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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Professional Mini Projector PCB Board Electronic Components Assembly Circuit 15V 3A Power

Professional Mini Projector PCB Board Electronic Components Assembly Circuit 15V 3A Power

US $ 0.01 / Piece FOB
1 Piece (MOQ)
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Shenzhen Core Hecheng Electronic Technology Co., Ltd.

Guangdong, China Since 2025
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Profinet Busadapter New Solution for Siemens Profinet PLC Coupler

Profinet Busadapter New Solution for Siemens Profinet PLC Coupler

US $ 90-100 / Piece FOB
1 Piece (MOQ)
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Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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6es7214-1ad23-0xb8 PLC

6es7214-1ad23-0xb8 PLC

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
Chat Now Send Inquiry
6es7211-1be40-0xb0 Simatic S7-1200, CPU 1211c, Compact CPU, AC/DC/Relay PLC

6es7211-1be40-0xb0 Simatic S7-1200, CPU 1211c, Compact CPU, AC/DC/Relay PLC

US $ 200-500 / Piece FOB
1 Piece (MOQ)
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Shenzhen Aimiqu Technology Co., Ltd.

Guangdong, China Since 2022
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8-Channel 0-2.5V, 4-20mA to RS232 RS485 Ad Converter

8-Channel 0-2.5V, 4-20mA to RS232 RS485 Ad Converter

1 Piece (MOQ)
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Audited Supplier
Shenzhen Sunyuan Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2012
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