Products

Suppliers
Filter Gallery
625

Controller Relay Extension Module

Products

Sorry! No matches were found.

Wago 2273 204 Reliable Ethernet Switch for Robust Industrial Network Performance

Wago 2273 204 Reliable Ethernet Switch for Robust Industrial Network Performance

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

Jiangsu, China Since 2023
Chat Now Send Inquiry
New Original Siemens Simatic S7-200 Smart Expansion Module 6es7288-3ar04-0AA0 PLC Programmable Controller.

New Original Siemens Simatic S7-200 Smart Expansion Module 6es7288-3ar04-0AA0 PLC Programmable Controller.

US $ 128-188 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shanghai Zhongcheng Fengyuan Industrial Technology Co., Ltd.

Trading Company

Shanghai, China Since 2024
Chat Now Send Inquiry
RS485 WiFi Lora Lorawan Wireless Temperature Data Logger

RS485 WiFi Lora Lorawan Wireless Temperature Data Logger

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

Manufacturer/Factory

Guangdong, China Since 2024
Chat Now Send Inquiry
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)
Contact Supplier
Guangxi Nanning Craftsman Electromechanical Equipment Co., Ltd.

Guangxi, China
Chat Now Send Inquiry
Wireless Data Logger for Temperature and Humidity

Wireless Data Logger for Temperature and Humidity

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

Manufacturer/Factory

Guangdong, China Since 2024
Chat Now Send Inquiry
Wago 750-8202 Pfc200 PLC Controller with 2 Ethernet Ports Canopen

Wago 750-8202 Pfc200 PLC Controller with 2 Ethernet Ports Canopen

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

Jiangsu, China Since 2023
Chat Now Send Inquiry
Honeywell Cc-Sdor01 51308380-175 Mc-Pdiy22 80363972-150 Digital Output Relay Extension Board

Honeywell Cc-Sdor01 51308380-175 Mc-Pdiy22 80363972-150 Digital Output Relay Extension Board

US $ 123 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Moore Automation

Trading Company

Fujian, China Since 2024
Chat Now Send Inquiry
Unopened German Genuine Siemens Simatic S7-200 Series Expansion Module 6es7288-2dt08-0AA0 PLC Programmable Controller.

Unopened German Genuine Siemens Simatic S7-200 Series Expansion Module 6es7288-2dt08-0AA0 PLC Programmable Controller.

US $ 38-130 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shanghai Zhongcheng Fengyuan Industrial Technology Co., Ltd.

Trading Company

Shanghai, China Since 2024
Chat Now Send Inquiry
Wago 750 495 High-Performance I/O System for Enhanced Data Handling in Industrial Control

Wago 750 495 High-Performance I/O System for Enhanced Data Handling in Industrial Control

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

Jiangsu, China Since 2023
Chat Now Send Inquiry
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)
Contact Supplier
Audited Supplier
Shantou Xinshide Automation Equipment Co., Ltd.

Guangdong, China Since 2025
Chat Now Send Inquiry
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)
Contact Supplier
Audited Supplier
Suzhou Huantai Electromechanical Equipment Co., Ltd.

Jiangsu, China Since 2025
Chat Now Send Inquiry
Wago 857-402 Voltage Signal Isolator High Precision

Wago 857-402 Voltage Signal Isolator High Precision

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

Jiangsu, China Since 2023
Chat Now Send Inquiry
Wago 2273 209 High-Performance Ethernet Switch for Enhanced Connectivity in Industrial Applications

Wago 2273 209 High-Performance Ethernet Switch for Enhanced Connectivity in Industrial Applications

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

Jiangsu, China Since 2023
Chat Now Send Inquiry
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)
Contact Supplier
Audited Supplier
Quanzhou Ausenist Technology Co., Ltd

Jiangsu, China Since 2023
Chat Now Send Inquiry
E+H Endress Hauser Liquisys Cpm253 pH/ORP Transmitter for Wastewater Process

E+H Endress Hauser Liquisys Cpm253 pH/ORP Transmitter for Wastewater Process

US $ 1,100-1,300 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Kerui (Weifang) Automation Equipment Co., Ltd.

Shandong, China Since 2025
Chat Now Send Inquiry
Wago 236-403 4 Pin PCB Terminal Durable and Reliable

Wago 236-403 4 Pin PCB Terminal Durable and Reliable

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

Jiangsu, China Since 2023
Chat Now Send Inquiry
Allen Bradl-Ey New Original 1734-Ep24DC Polnt 1/O Extension Power Module 1734-Epac 1734-Ext1 PLC Controller 1734ep24DC

Allen Bradl-Ey New Original 1734-Ep24DC Polnt 1/O Extension Power Module 1734-Epac 1734-Ext1 PLC Controller 1734ep24DC

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

Trading Company

Fujian, China Since 2025
Chat Now Send Inquiry
H3c Msr3620-Xs Enterprise Gigabit Router

H3c Msr3620-Xs Enterprise Gigabit Router

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

Trading Company

Chongqing, China Since 2023
Chat Now Send Inquiry
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)
Contact Supplier
Audited Supplier
Eunics Technology Co., Ltd.

Liaoning, China Since 2022
Chat Now Send Inquiry
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)
Contact Supplier
Audited Supplier
Eunics Technology Co., Ltd.

Liaoning, China Since 2022
Chat Now Send Inquiry
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)
Contact Supplier
Audited Supplier
Eunics Technology Co., Ltd.

Liaoning, China Since 2022
Chat Now Send Inquiry
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)
Contact Supplier
Audited Supplier
Eunics Technology Co., Ltd.

Liaoning, China Since 2022
Chat Now Send Inquiry
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)
Contact Supplier
Audited Supplier
Eunics Technology Co., Ltd.

Liaoning, China Since 2022
Chat Now Send Inquiry

Not exactly what you want?

Post Sourcing Request

About Controller Relay Extension Module FAQ

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

    The Controller Relay Extension Module is a key item within our extensive Electrical Control System selection.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?

    Enhance your Electrical Control System setup with our premium Controller Relay Extension Module.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?

    Discover the perfect Electrical Control System addition 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.

Wago 750-352 Ethernet Fieldbus Coupler for Industrial Automation

Wago 750-352 Ethernet Fieldbus Coupler for Industrial Automation

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

Jiangsu, China Since 2023
Chat Now Send Inquiry
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)
Contact Supplier
Audited Supplier
Shenzhen Beilai Technology Co., Ltd.

Guangdong, China Since 2023
Chat Now Send Inquiry
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)
Contact Supplier
Audited Supplier
Dongguan Dalang Aoer Sensor Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2021
Chat Now Send Inquiry
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)
Contact Supplier
Audited Supplier
Shenyang Vhandy Technology Co., Ltd

Trading Company

Liaoning, China Since 2025
Chat Now Send Inquiry
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)
Contact Supplier
Audited Supplier
Changsha Vekont Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Hunan, China Since 2024
Chat Now Send Inquiry
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)
Contact Supplier
Audited Supplier
Quanzhou Ausenist Technology Co., Ltd

Jiangsu, China Since 2023
Chat Now Send Inquiry
Parcel Locker System Access Controller with RS485 16CH

Parcel Locker System Access Controller with RS485 16CH

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

Manufacturer/Factory & Trading Company

Guangdong, China Since 2013
Chat Now Send Inquiry
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)
Contact Supplier
Audited Supplier
Shenzhen V&T Technologies Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2011
Chat Now Send Inquiry
ATH2P OLED Temperature and Humidity Monitor with Intelligent Control

ATH2P OLED Temperature and Humidity Monitor with Intelligent Control

US $ 35-70 / Piece FOB
100 Pieces (MOQ)
Contact Supplier
Audited Supplier
Hangzhou Antin Power Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
Chat Now Send Inquiry
Highly Universal Three-Phase Inverter 450V 0.4kw-1250kw Durable Frequency Converter VFD

Highly Universal Three-Phase Inverter 450V 0.4kw-1250kw Durable Frequency Converter VFD

US $ 46-71 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Ji' Nan Tian Chuan Zhong Cheng Electricity Equipment Co., Ltd.

Shandong, China Since 2025
Chat Now Send Inquiry
Corrugated Pipe Making Machine for Both Single Wall and Double Wall Corrugated Pipe

Corrugated Pipe Making Machine for Both Single Wall and Double Wall Corrugated Pipe

US $ 54,000-55,000 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Qingdao Tongsan Plastic Machinery Co., Ltd.

Shandong, China Since 2020
Chat Now Send Inquiry
Four-Axis Foam EVA Tape Round Knife Roll Cutting Machine

Four-Axis Foam EVA Tape Round Knife Roll Cutting Machine

US $ 1,800-2,000 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Kunshan Hexin Precise Machinery Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2010
Chat Now Send Inquiry
E+H Disinfection Transmitter Liquisys CCM253/CCM223 Residual Chlorine Transmitter

E+H Disinfection Transmitter Liquisys CCM253/CCM223 Residual Chlorine Transmitter

US $ 2,000-3,000 / Piece FOB
100 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Anyi Technology Co., Ltd.

Guangdong, China Since 2024
Chat Now Send Inquiry
View More

Browse by Categories

Home > Electrical & Electronics > Electrical Control System > Switch Control System
9/18
TOP

Search Filter

Categories

More Less
  • Electrical Control System
  • Terminal Blocks
  • Liquid Level Sensor
  • Limit Switch
  • Data Logger
  • Liquid Level Meter
  • Thermostat & Temperature Controller
  • Variable-Frequency Drive
  • Communication Module
  • Energy Meter & Power Meter

Certification

More Less
  • CE
  • ISO: 9001
  • RoHS
  • CCC

Condition

More Less
  • New
  • Used

Customized

More Less
  • Non-Customized
  • Customized

Material

More Less
  • Aluminum Alloy
  • Stainless Steel

Task

More Less
  • Program
  • Adjust
  • Following

Company Type

More Less
  • Trading Company
  • Manufacturer/Factory
  • Group Corporation
  • Other

Company Location

More Less
  • Guangdong
  • Jiangsu
  • Henan
  • Liaoning
  • Zhejiang
  • Shanghai
  • Anhui
  • Shandong
  • Fujian
  • Chongqing
  • Tianjin
  • Hunan
  • Beijing
  • Sichuan
  • Guangxi
Reset Done