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Used Controllers in China

  • Trusted Seller
    Siemens 6ES5955-7NC12 Simatic S5 power

    Siemens 6ES5955-7NC12 Simatic S5 power supply module

    • Manufacturer: Siemens
    • Model: 6ES5955

    Siemens 6ES5955-7NC12 Simatic S5 power supply module Siemens 6ES5955-7NC12 Simatic S5 power supply module In stock ready to ship SIMATIC S5, POWER SUPPLY MODULE FOR CC 155H, 24V DC; 5V, 14A Best Quality Assurance...

    Fujian, China
  • Trusted Seller
    ABB NRED-61-E Inverter Drive

    ABB NRED-61-E Inverter Drive

    • Manufacturer: ABB

    ABB NRED-61-E Inverter Drive ABB NRED-61-E Inverter Drive IN STOCK READY TO SHIP The ABB NRED-61-E Inverter Drive is a versatile and energy-efficient solution designed to deliver precise motor control in industri...

    Fujian, China
  • Trusted Seller
    ABB PPD113B01 3BHE023784R1010 SCR original

    ABB PPD113B01 3BHE023784R1010 SCR original thyristor

    • Manufacturer: ABB
    • Model: 3BHE

    SCR original thyristor ABB PPD113B01 SCR original thyristor New & Original in Factory Packing IN STOCK READY TO SHIP Get in touch today for a quick price. All parts come with a 12 months warranty Item NO.: Order(...

    Fujian, China
  • Trusted Seller
    ABB HENF209568R0001 P3LB Control Circuit

    ABB HENF209568R0001 P3LB Control Circuit Board

    • Manufacturer: ABB

    Control Circuit Board ABB HENF209568R0001 P3LB New & Original in Factory Packing IN STOCK READY TO SHIP Get in touch today for a quick price. All parts come with a 12 months warranty Item NO.: Order(MOQ): Payment...

    Fujian, China
  • Trusted Seller
    ABB HENF209568R1 P3LB Control Circuit

    ABB HENF209568R1 P3LB Control Circuit Board

    • Manufacturer: ABB

    Control Circuit Board ABB HENF209568R0001 P3LB New & Original in Factory Packing IN STOCK READY TO SHIP Get in touch today for a quick price. All parts come with a 12 months warranty Item NO.: Order(MOQ): Payment...

    Fujian, China
  • Trusted Seller
    6SE7038-6GL84-1BG2 Siemens interface module

    6SE7038-6GL84-1BG2 Siemens interface module

    • Manufacturer: Siemens
    • Model: 6SE7038

    CS21 Communications Module Get the best deals for 6SE7038-6GL84-1BG2 IN STOCK READY TO SHIP Product Parameters: Interface Module *Spare part* Inverter Interface board IVI Article Number (Market Facing Number):6SE...

    Fujian, China
  • Trusted Seller
    6GK7343-1GX31-0XE0 Siemens ethernet controller

    6GK7343-1GX31-0XE0 Siemens ethernet controller

    • Manufacturer: Siemens
    • Model: 6GK7343

    Communications processor CP 343-1 Communications processor CP 343-1 Advanced for connection of SIMATIC S7-300 CPU to Industrial Ethernet: PROFINET IO controller a./o. IO device; RT and IRT, MRP, PROFINET CBA IN S...

    Fujian, China
  • Trusted Seller
    PCD237A101 3BHE028915R0101 ABB Process Control

    PCD237A101 3BHE028915R0101 ABB Process Control

    • Manufacturer: ABB
    • Model: 3BHE

    PCD237A101 3BHE028915R0101 ABB Process Control Process Control Our company specialized in ABB: AC800M Series Modules, DSQC Series for Industrial Robots, Bailey INFI 90,800xA, Advant OCS with Master Software, Adva...

    Fujian, China
  • Trusted Seller
    3BHE024313R0101 KSD211A101 ABB Input Coupling Unit

    3BHE024313R0101 KSD211A101 ABB Input Coupling Unit

    • Manufacturer: ABB
    • Model: 3BHE

    3BHE024313R0101 KSD211A101 ABB Input Coupling Unit Input Coupling Unit Our company specialized in ABB: AC800M Series Modules, DSQC Series for Industrial Robots, Bailey INFI 90,800xA, Advant OCS with Master Softwa...

    Fujian, China
  • Trusted Seller
    GJR2390200R1211 83SR04G-E ABB Control board

    GJR2390200R1211 83SR04G-E ABB Control board

    • Manufacturer: ABB
    • Model: GJR

    GJR2390200R1211 83SR04G-E ABB Control board Control board Our company specialized in ABB: AC800M Series Modules, DSQC Series for Industrial Robots, Bailey INFI 90,800xA, Advant OCS with Master Software, Advant OC...

    Fujian, China
  • Trusted Seller
    EC402-50 S1 YOKOGAWA ESB Bus Coupler

    EC402-50 S1 YOKOGAWA ESB Bus Coupler Module

    • Manufacturer: Yokogawa

    EC402-50 S1 YOKOGAWA ESB Bus Coupler Module ESB Bus Coupler Module Our company specialized in ABB: AC800M Series Modules, DSQC Series for Industrial Robots, Bailey INFI 90,800xA, Advant OCS with Master Software, ...

    Fujian, China
  • Trusted Seller
    38B5786X112 EMERSON Control Valve Relay

    38B5786X112 EMERSON Control Valve Relay Assembly

    • Manufacturer: Emerson

    38B5786X112 EMERSON Control Valve Relay Assembly Control Valve Relay Assembly Our company specialized in ABB: AC800M Series Modules, DSQC Series for Industrial Robots, Bailey INFI 90,800xA, Advant OCS with Master...

    Fujian, China
  • Trusted Seller
    F123×04 TESCH Safety relay

    F123×04 TESCH Safety relay

    • Manufacturer: TESCH

    F123×04 TESCH Safety relay Safety relay Our company specialized in ABB: AC800M Series Modules, DSQC Series for Industrial Robots, Bailey INFI 90,800xA, Advant OCS with Master Software, Advant OCS with MOD 300 Sof...

    Fujian, China
  • Trusted Seller
    Alfa Laval 3183045474 Circuit Board

    Alfa Laval 3183045474 Circuit Board

    • Manufacturer: Alfa-Laval

    Alfa Laval 3183045474 Circuit Board Alfa Laval 3183045474 Circuit Board IN STOCK READY TO SHIP Get in touch today for a quick price. All parts come with a 12 months warranty Our company specialized in ABB: AC800M...

    Fujian, China
  • Trusted Seller
    MVI56MCM | MVI56-MCM Prosoft Communication

    MVI56MCM | MVI56-MCM Prosoft Communication Module

    • Manufacturer: Prosoft

    Prosoft MVI56-MCM Communication Module ProSoft Technology MVI56-MCM MVI56 Modbus Master/Slave Communication Module ProSoft Technology MVI56-MCM MVI56 Modbus Master/Slave Network Interface Module for ControlLogix ...

    Fujian, China
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Overview

Controllers are essential devices used to manage and regulate the operation of various machinery and equipment. They can range from simple on-off switches to complex programmable systems that control multiple functions. Controllers are critical in industries like manufacturing, automation, and robotics, ensuring precise and efficient operation of machines.

FAQ

What should I consider when buying a used controller?

Check the compatibility with your existing equipment, the age and condition of the controller, and whether it has been well-maintained. Ensure it meets the required specifications for your application.

How do I ensure the controller is shipped safely to my location?

Use a reliable shipping service that specializes in electronic equipment. Make sure the controller is securely packaged with adequate cushioning to prevent damage during transit.

What is the maintenance schedule for a controller?

Regular maintenance includes cleaning the device, checking for software updates, and inspecting connections for wear or damage. Refer to the manufacturer’s manual for specific maintenance guidelines.