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Controller Relay Extension Module

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Wago 770-104 4 Pin Quick Wiring Connector for Industrial Use

Wago 770-104 4 Pin Quick Wiring Connector for Industrial Use

US $ 90-399 / Piece FOB
1 Piece (MOQ)
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Quanzhou Ausenist Technology Co., Ltd

Jiangsu, China Since 2023
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100% Genuine Siemens Simatic S7-200 Smart PLC Expansion Module 6es7288-2de16-0AA0 PLC Programmable Controller.

100% Genuine Siemens Simatic S7-200 Smart PLC Expansion Module 6es7288-2de16-0AA0 PLC Programmable Controller.

US $ 38-68 / 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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Wago 787-1602 24V DC 2.5A Switching Power Supply

Wago 787-1602 24V DC 2.5A Switching Power Supply

US $ 90-399 / Piece FOB
1 Piece (MOQ)
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Quanzhou Ausenist Technology Co., Ltd

Jiangsu, China Since 2023
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Dvp14ss211r Delta PLC Expansion Extension Module Digital Inputs and 8 Relay Outputs Automation PLC Controller

Dvp14ss211r Delta PLC Expansion Extension Module Digital Inputs and 8 Relay Outputs Automation PLC Controller

US $ 54-73 / Piece FOB
1 Piece (MOQ)
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Guangxi Nanning Craftsman Electromechanical Equipment Co., Ltd.

Guangxi, China
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Temperature Monitoring System Handheld Power Recorder Data Logger

Temperature Monitoring System Handheld Power Recorder Data Logger

US $ 49-1,972 / pcs FOB
1 pcs (MOQ)
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Shenzhen Toprie Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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Wago 2000-1201 Single Level DIN Rail Terminal Block 2.5mm²

Wago 2000-1201 Single Level DIN Rail Terminal Block 2.5mm²

US $ 90-399 / Piece FOB
1 Piece (MOQ)
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Quanzhou Ausenist Technology Co., Ltd

Jiangsu, China Since 2023
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New Original Mitsubishi Fx3SA-14mt-Cm PLC Module Programmable Controller Fx3SA14mtcm

New Original Mitsubishi Fx3SA-14mt-Cm PLC Module Programmable Controller Fx3SA14mtcm

US $ 100-300 / Piece FOB
1 Piece (MOQ)
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Shanghai UCANI Industrial Development Co., Ltd.

Shanghai, China Since 2019
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Wago 221-412 Compact Splicing Connector 2 Wire Terminal Block

Wago 221-412 Compact Splicing Connector 2 Wire Terminal Block

US $ 90-399 / Piece FOB
1 Piece (MOQ)
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Quanzhou Ausenist Technology Co., Ltd

Jiangsu, China Since 2023
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Brand-New Schnei-Der-140cps11420 Power-Supply Module-Modicon Quantum-115V/230VAC Summable-or Standalone-PLC Good-Price

Brand-New Schnei-Der-140cps11420 Power-Supply Module-Modicon Quantum-115V/230VAC Summable-or Standalone-PLC Good-Price

US $ 760-770 / Piece FOB
1 Piece (MOQ)
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Energy Technology Co., Ltd. (Shenzhen)

Guangdong, China Since 2017
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Wago 221 413 Push-in Terminal Block for Secure Electrical Connections in Industrial Applications

Wago 221 413 Push-in Terminal Block for Secure Electrical Connections in Industrial Applications

US $ 90-399 / Piece FOB
1 Piece (MOQ)
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Quanzhou Ausenist Technology Co., Ltd

Jiangsu, China Since 2023
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Factory Direct Support Remote Programmable Logic Controller Integrated Panel Kinco IoT Mk070e-33dt 7 Inch HMI Touch Screen

Factory Direct Support Remote Programmable Logic Controller Integrated Panel Kinco IoT Mk070e-33dt 7 Inch HMI Touch Screen

US $ 120-180 / Piece FOB
1 Piece (MOQ)
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Shantou Xinshide Automation Equipment Co., Ltd.

Guangdong, China Since 2025
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Rcuf310wvy Air Cooled Water Chiller Screw Type Water Chiller Equipment Chiller

Rcuf310wvy Air Cooled Water Chiller Screw Type Water Chiller Equipment Chiller

US $ 3,000-5,000 / unit FOB
1 unit (MOQ)
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Suzhou Huantai Electromechanical Equipment Co., Ltd.

Jiangsu, China Since 2025
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Wago 770-111 2 Pole Winsta Plug Connector 1.5mm²

Wago 770-111 2 Pole Winsta Plug Connector 1.5mm²

US $ 90-399 / Piece FOB
1 Piece (MOQ)
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Quanzhou Ausenist Technology Co., Ltd

Jiangsu, China Since 2023
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Wago 750-8206 Pfc200 Controller with 4 Ethernet Ports Profibus Dp

Wago 750-8206 Pfc200 Controller with 4 Ethernet Ports Profibus Dp

US $ 90-399 / Piece FOB
1 Piece (MOQ)
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Quanzhou Ausenist Technology Co., Ltd

Jiangsu, China Since 2023
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4296674 Nt855 K19 Diesel Generator Speed Controller Board 4296675 K19 Kv38

4296674 Nt855 K19 Diesel Generator Speed Controller Board 4296675 K19 Kv38

US $ 320-349 / Piece FOB
1 Piece (MOQ)
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Fuan Shaluo Electronic Co., Ltd.

Fujian, China Since 2024
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Wago 762-3002 5.7 Inch Touch Panel Controller with PLC Function

Wago 762-3002 5.7 Inch Touch Panel Controller with PLC Function

US $ 90-399 / Piece FOB
1 Piece (MOQ)
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Quanzhou Ausenist Technology Co., Ltd

Jiangsu, China Since 2023
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Variable Speed Drive with IGBT Module for General Purpose

Variable Speed Drive with IGBT Module for General Purpose

US $ 70 / Piece FOB
1 Piece (MOQ)
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Changsha Vekont Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Hunan, China Since 2024
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H3c Msr3610-Xs Enterprise Gigabit Router

H3c Msr3610-Xs Enterprise Gigabit Router

US $ 1,600-4,900 / piece FOB
1 piece (MOQ)
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Chongqing Chimu Technology Co., Ltd.

Trading Company

Chongqing, China Since 2023
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Profinet Slave Adapter for Plcs - Gcan-Io-8300 Remote I/O Coupler

Profinet Slave Adapter for Plcs - Gcan-Io-8300 Remote I/O Coupler

US $ 160 / Piece FOB
1 Piece (MOQ)
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Eunics Technology Co., Ltd.

Liaoning, China Since 2022
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Canopen Adapter PLC Standard Slave Adapter Gcan-Io-8000 Distributed Remote I/O Coupler Canopen Adapter

Canopen Adapter PLC Standard Slave Adapter Gcan-Io-8000 Distributed Remote I/O Coupler Canopen Adapter

US $ 91 / Piece FOB
1 Piece (MOQ)
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Eunics Technology Co., Ltd.

Liaoning, China Since 2022
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Modbus Adapter PLC Standard Slave Adapter Gcan-Io-8100 Distributed Remote I/O Coupler Modbus Adapter

Modbus Adapter PLC Standard Slave Adapter Gcan-Io-8100 Distributed Remote I/O Coupler Modbus Adapter

US $ 72 / Piece FOB
1 Piece (MOQ)
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Eunics Technology Co., Ltd.

Liaoning, China Since 2022
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Gcan PLC Controller Supports Codesys Programming and Can Be Connected to Man-Machine Interface Industrial Controller PLC

Gcan PLC Controller Supports Codesys Programming and Can Be Connected to Man-Machine Interface Industrial Controller PLC

US $ 208 / Piece FOB
1 Piece (MOQ)
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Eunics Technology Co., Ltd.

Liaoning, China Since 2022
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Ethercat Adapter PLC Standard Slave Adapter Gcan-Io-8200 Distributed Remote I/O Coupler Ethercat Adapter

Ethercat Adapter PLC Standard Slave Adapter Gcan-Io-8200 Distributed Remote I/O Coupler Ethercat Adapter

US $ 72 / Piece FOB
1 Piece (MOQ)
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Eunics Technology Co., Ltd.

Liaoning, China Since 2022
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About Controller Relay Extension Module FAQ

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

    Discover the perfect Electrical Control System addition with our Controller Relay Extension 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.

  • QWhy should I consider purchasing electrical control systems wholesale?

    Discover the perfect addition to your Electrical Control System with our Controller Relay Extension Module.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 Controller Relay Extension 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.

Wago 770-231 3 Pole Winsta Socket Connector 2.5mm²

Wago 770-231 3 Pole Winsta Socket Connector 2.5mm²

US $ 90-399 / Piece FOB
1 Piece (MOQ)
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Quanzhou Ausenist Technology Co., Ltd

Jiangsu, China Since 2023
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RS485 with Extension IO Wireless Data Acquisition RTU for Bridge Monitoring and Control

RS485 with Extension IO Wireless Data Acquisition RTU for Bridge Monitoring and Control

US $ 130-178 / Piece FOB
1 Piece (MOQ)
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Shenzhen Beilai Technology Co., Ltd.

Guangdong, China Since 2023
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New Original Linear Continuous Compound Program Automatic Control Programmable Logic Controller PLC China Manufacturer CE Certification Codesys/Openpcs Software

New Original Linear Continuous Compound Program Automatic Control Programmable Logic Controller PLC China Manufacturer CE Certification Codesys/Openpcs Software

US $ 247 / Piece FOB
1 Piece (MOQ)
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Shenyang Vhandy Technology Co., Ltd

Trading Company

Liaoning, China Since 2025
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Orange Pi 5 Plus 4G 8g16g Rk3588 2.5g Dual Ethernet Ports with Pcie Extension Sbc Run Android Ubuntu Debian OS

Orange Pi 5 Plus 4G 8g16g Rk3588 2.5g Dual Ethernet Ports with Pcie Extension Sbc Run Android Ubuntu Debian OS

US $ 106-240 / sets FOB
20 sets (MOQ)
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Shenzhen Tianhehuijin Tech Ltd

Trading Company

Guangdong, China Since 2025
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Stainless Steel 304/316/NBR (Nitrile-Butadiene Rubber) /Buna/PP Magnetic Float Embedded with Ring/Bar Magnet for Fuel/Water/Liquid Level Sender

Stainless Steel 304/316/NBR (Nitrile-Butadiene Rubber) /Buna/PP Magnetic Float Embedded with Ring/Bar Magnet for Fuel/Water/Liquid Level Sender

US $ 0.15-1 / Piece FOB
10 Pieces (MOQ)
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Dongguan Dalang Aoer Sensor Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2021
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Parcel Locker System Access Controller with RS485 16CH

Parcel Locker System Access Controller with RS485 16CH

US $ 35-45 / Piece FOB
1 Piece (MOQ)
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Guangzhou Dajiang Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2013
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Wago 236-402 3 Pin PCB Connector Secure Wiring

Wago 236-402 3 Pin PCB Connector Secure Wiring

US $ 90-399 / Piece FOB
1 Piece (MOQ)
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Quanzhou Ausenist Technology Co., Ltd

Jiangsu, China Since 2023
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Vc10V PLC Module Programmable Control Simple Motion Small PLC

Vc10V PLC Module Programmable Control Simple Motion Small PLC

US $ 99-9,999 / Piece FOB
1 Piece (MOQ)
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Shenzhen V&T Technologies Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2011
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ATH48-WSK-SX Digital Temperature and Humidity Controller LED Display

ATH48-WSK-SX Digital Temperature and Humidity Controller LED Display

US $ 10-15 / Piece FOB
100 Pieces (MOQ)
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Hangzhou Antin Power Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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High Efficiency Ten-Axis Double Sided Tape Cutting Machine

High Efficiency Ten-Axis Double Sided Tape Cutting Machine

US $ 20,000 / Piece FOB
1 Piece (MOQ)
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Kunshan Hexin Precise Machinery Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2010
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Dahua Car NVR DVR Mnvr8208-Gfwi 8 Channels Poe H. 265 M12 2 Hdds Mobile Video Recorder

Dahua Car NVR DVR Mnvr8208-Gfwi 8 Channels Poe H. 265 M12 2 Hdds Mobile Video Recorder

US $ 530-580 / Piece FOB
1 Piece (MOQ)
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Hangzhou Yinfu Technology Co., LTD

Zhejiang, China Since 2015
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High-Performance Medium-Frequency Power Frequency Converters Are Selling Well in The Store VFD

High-Performance Medium-Frequency Power Frequency Converters Are Selling Well in The Store VFD

US $ 40-50 / 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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Iem-3300-8p Outdoor Industrial Poe Switch Ie3300 with 10fe Copper Ports and 2ge Uplinks (LAN Base) in Stock

Iem-3300-8p Outdoor Industrial Poe Switch Ie3300 with 10fe Copper Ports and 2ge Uplinks (LAN Base) in Stock

US $ 3,000-3,300 / Piece FOB
1 Piece (MOQ)
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Beijing Zhongke Xinyuantechnology Co., Ltd.

Beijing, China Since 2025
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