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Used Controllers in China

  • Trusted Seller
    FS-BLIND-IO | Honeywell Dummy communication

    FS-BLIND-IO | Honeywell Dummy communication module

    • Manufacturer: Honeywell

    Honeywell FS-BLIND-IO Dummy communication module The dummy communication module (FS-BLIND-IO) is placed in COM slots ofthe Controller chassis that are not used for actual communication modules(module USI-0001 or ...

    Fujian, China
  • Trusted Seller
    ABB PM5012-T-ETH 1SAP122600R0072 Processor Module

    ABB PM5012-T-ETH 1SAP122600R0072 Processor Module

    • Manufacturer: ABB
    • Model: 1SAP

    ABB PM5012-T-ETH 1SAP122600R0072 Processor Module ABB PM5012-T-ETH 1SAP122600R0072 Processor Module IN STOCK READY TO SHIP The ABB PM5012-T-ETH 1SAP122600R0072 Processor Module is a cutting-edge industrial automa...

    Fujian, China
  • Trusted Seller
    3BHB000652R0101 | ABB | 5SHY

    3BHB000652R0101 | ABB | 5SHY 3545L0009

    • Manufacturer: ABB
    • Model: 3BHB

    Power control drive board Product IGCT MODULE Catalog Description:electronic interface module IN STOCK READY TO SHIP ABB HIEE400961R0001 UFB009AE01 hot sale!! ABB HIEE400961R0001 UFB009AE01 hot sale!! ABB HIEE400...

    Fujian, China
  • Trusted Seller
    13936-31-1 Siemens CIRCUIT BOARD

    13936-31-1 Siemens CIRCUIT BOARD

    • Manufacturer: Siemens

    CS21 Communications Module Get the best deals for 13936-31-1 IN STOCK READY TO SHIP 13936311 COMPUTER PROCESS CONTROL CIRCUIT BOARD Product Parameters: Control Module 13936-31-1 | Moore | Siemens Factory Sealed, ...

    Fujian, China
  • Trusted Seller
    3BHE034863R0001 | UDC920 BE01 ABB

    3BHE034863R0001 | UDC920 BE01 ABB | analog input module

    • Manufacturer: ABB
    • Model: 3BHE

    Analog Input Module Get the best deals for 3BHE034863R0001 UDC920 BE01 IN STOCK READY TO SHIP 3BHE034863R0001 ABB Analog Input Module,High Light: advant ocs, advant controller 31 ABB 3BHE034863R0001 NEW AUTOMATIO...

    Fujian, China
  • Trusted Seller
    51308380-175 CC-SDOR01 HONEYWELL DIGITAL OUTPUT

    51308380-175 CC-SDOR01 HONEYWELL DIGITAL OUTPUT RELAY

    • Manufacturer: Honeywell

    BATTERY MODULE Get the best deals for 51308380-175 CC-SDOR01 IN STOCK READY TO SHIP Buy high quality and factory price of Honeywell 51308380-175 CC-SDOR01 CCSDOR01 DISCONTINUED BY MANUFACTURER OUTPUT RELAY MODULE...

    Fujian, China
  • Trusted Seller
    3BHE020455R0001 | PPD103 B01 ABB

    3BHE020455R0001 | PPD103 B01 ABB | PANEL CONTROLLER

    • Manufacturer: ABB
    • Model: 3BHE

    Panel Controllers The 3BHE020455R0001 PPD103 B01 is Controller Board. The AC 800M Controller consists of a selection of units mounted on horizontal DIN-rails, which can be housed within an enclosure. In stock rea...

    Fujian, China
  • Trusted Seller
    6SC6100-0ND20 Siemens control digital

    6SC6100-0ND20 Siemens control digital

    • Manufacturer: Siemens
    • Model: 6SC6100

    CS21 Communications Module Get the best deals for 6SC6100-0ND20 IN STOCK READY TO SHIP Siemens 6SC6100-0ND20 Control Digital, 3 Axes Siemens 6SC6100-0ND20 simodrive 610 ac fdd digital closed-loop control module, ...

    Fujian, China
  • Trusted Seller
    3300-MBP | Prosoft | COMMUNICATION

    3300-MBP | Prosoft | COMMUNICATION MODULE

    • Manufacturer: Prosoft

    HART Master Multi-drop Network Interface Module ProSoft 3300-MBP Modbus Plus Communication Module The 3300-MBP is a PROSOFT COMMUNICATION MODULE that is manufactured by Schneider Electric. These products are manu...

    Fujian, China
  • Trusted Seller
    3BHE028761R0102 | ABB | PCB

    3BHE028761R0102 | ABB | PCB card

    • Manufacturer: ABB
    • Model: 3BHE

    Control Board ABB 3BHE028761R0102 100% working before shipping IN STOCK READY TO SHIP Get in touch today for a quick price. All parts come with a 12 months warranty Product details ITEM NO.: 3BHE028761R0102 ORDER...

    Fujian, China
  • Trusted Seller
    6SE7090-0XX84-0AF0 Siemens CU2 CONTROL MODULE

    6SE7090-0XX84-0AF0 Siemens CU2 CONTROL MODULE

    • Manufacturer: Siemens
    • Model: 6SE7090

    CS21 Communications Module Get the best deals for 6SE7090-0XX84-0AF0 IN STOCK READY TO SHIP Product Parameters: CU2 Control Module SIMOVERT MASTERDRIVES CLOSED-LOOP AND OPEN-LOOP CONTROL MODULE CU2 SOFTWARE VERSI...

    Fujian, China
  • Trusted Seller
    ABB 3BHE016011R0006 UNS0118A-Z Voltage Regulator

    ABB 3BHE016011R0006 UNS0118A-Z Voltage Regulator

    • Manufacturer: ABB
    • Model: 3BHE

    ABB 3BHE016011R0006 UNS0118A-Z Voltage Regulator The ABB 3BHE016011R0006 UNS0118A-Z Voltage Regulator is a compact and high-performance voltage regulation device designed for industrial applications. The ABB 3BHE...

    Fujian, China
  • Trusted Seller
    3BHB003230R0101 | GVC704AE01 ABB POWER

    3BHB003230R0101 | GVC704AE01 ABB POWER BOARD ASSEMBLY

    • Manufacturer: ABB
    • Model: 3BHB

    ABB GVC704AE01 3BHB003230R0101 POWER BOARD ASSEMBLY ABB GVC704AE01 3BHB003230R0101 The following safety rules must be observed at all times: • To avoid discharging static electricity, ground both yourself and any...

    Fujian, China
  • Trusted Seller
    SIEMENS 6SE7021-0TA84-1HF2 Control Module

    SIEMENS 6SE7021-0TA84-1HF2 Control Module

    • Manufacturer: Siemens
    • Model: 6SE7021

    Control Module Siemens 6SE7021-0TA84-1HF2 simovert masterdrives power controller mod. peu f. units 10.2a 510-620v dc SIMOVERT MASTERDRIVES POWER CONTROLLER MOD. PEU F. UNITS About Siemens Siemens is one of the la...

    Fujian, China
  • Trusted Seller
    ABB 3BHB005243R0105 KUC755 AE105 power

    ABB 3BHB005243R0105 KUC755 AE105 power supply

    • Manufacturer: ABB
    • Model: 3BHB

    power supply ABB 3BHB005243R0105 KUC755 AE105 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
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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.