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Used Controllers in China

  • Trusted Seller
    6DR2410-5 Siemens sipart DR24 controller

    6DR2410-5 Siemens sipart DR24 controller

    • Manufacturer: Siemens
    • Model: 6DR2410

    SIPART DR24 multi-function unit 6DR2410-5 Siemens sipart DR24 controller In stock ready to ship SIPART DR24 multi-function unit for AC 230/115 V power supply basic device with - 3 analog inputs 0/4-20 ma or 0/2-1...

    Fujian, China
  • Trusted Seller
    ABB 3HAC028954-004 Servo Motor

    ABB 3HAC028954-004 Servo Motor

    • Manufacturer: ABB
    • Model: 3HAC

    Servo Motor ABB 3HAC028954-004 Servo Motor 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: Co...

    Fujian, China
  • Trusted Seller
    3BHE023784R2530 | ABB | controller

    3BHE023784R2530 | ABB | controller

    • Manufacturer: ABB
    • Model: 3BHE

    AC 800PEC Control System 3BHE023784R2530 | ABB | PP D113 B01-25-111000: AC 800PEC Control System In stock ready to ship Product Parameters: AC 800PEC controller (Modbus TCP,3OM) Catalog Description:PP D113 B01-25...

    Fujian, China
  • Trusted Seller
    C6691 ENTEK RELAY CARD

    C6691 ENTEK RELAY CARD

    • Manufacturer: ENTEK

    24VDC Dual Channel Safety Relay Get the best deals for C6691 IN STOCK READY TO SHIP PC BOARD,POWER SUPPLY AND RELAY CARD,6600 SERIES,-24 VDC OUTPUT,BACKPLANE RELAY OUTPUTS,THREE POWER INPUTS,CARD MOUNT Descriptio...

    Fujian, China
  • Trusted Seller
    170M5715 BUSSMANN fuse square

    170M5715 BUSSMANN fuse square

    • Manufacturer: Cooper

    Fuse Square Bolt Mount Product Description:FUSE SQUARE 900A 70VAC RECT BUSSMANN 170M5715 Detailed Description 900A 70 V AC DC Fuse Square Bolt Mount General information Part Number:170M5715 Manufacturer:Eaton - B...

    Fujian, China
  • Trusted Seller
    3BHE013299R0022 LTC743CE22 | ABB |

    3BHE013299R0022 LTC743CE22 | ABB | board

    • Manufacturer: ABB
    • Model: 3BHE

    Circuit Board 4 Ethernet interfaces, 800 MHz CPU clock 24 MB Controller Memory, 8 MB battery buffered SRAM, 16 MB DRAM 2 slots for assembling Communication Interface Modules Without operating system Part Number 3...

    Fujian, China
  • Trusted Seller
    8440-1947 | Woodward CONTROLLER /

    8440-1947 | Woodward CONTROLLER / SYNCHRONIZED RELAY

    • Manufacturer: Woodward

    Woodward 8440-1947 CONTROLLER / SYNCHRONIZED RELAY

    Fujian, China
  • Trusted Seller
    HEFX420038R0001 70UR01A-E ABB Control board

    HEFX420038R0001 70UR01A-E ABB Control board

    • Manufacturer: ABB

    HEFX420038R0001 70UR01A-E ABB Control board Annunciation Module Our company specialized in ABB: AC800M Series Modules, DSQC Series for Industrial Robots, Bailey INFI 90,800xA, Advant OCS with Master Software, Adv...

    Fujian, China
  • Trusted Seller
    GJR2365700R1010 88VA02B-E ABB Relay Module

    GJR2365700R1010 88VA02B-E ABB Relay Module

    • Manufacturer: ABB
    • Model: GJR

    GJR2365700R1010 88VA02B-E ABB Relay Module 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 OCS...

    Fujian, China
  • Trusted Seller
    DATX111 3ASC25H224 ABB Control Board

    DATX111 3ASC25H224 ABB Control Board

    • Manufacturer: ABB

    Control Board DATX111 3ASC25H224 ABB 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 OCS with ...

    Fujian, China
  • Trusted Seller
    6ES5928-3UB12 SIEMENS CENTRAL PROCESSING UNIT

    6ES5928-3UB12 SIEMENS CENTRAL PROCESSING UNIT

    • Manufacturer: Siemens
    • Model: 6ES5928-3UB12

    6ES5928-3UB12 SIEMENS CENTRAL PROCESSING UNIT CENTRAL PROCESSING UNIT Our company specialized in ABB: AC800M Series Modules, DSQC Series for Industrial Robots, Bailey INFI 90,800xA, Advant OCS with Master Softwar...

    Fujian, China
  • Trusted Seller
    A2MPUA HANSHIN Printed Circuit Board

    A2MPUA HANSHIN Printed Circuit Board

    • Manufacturer: HANSHIN

    A2MPUA HANSHIN Printed Circuit Board Printed Circuit Board Our company specialized in ABB: AC800M Series Modules, DSQC Series for Industrial Robots, Bailey INFI 90,800xA, Advant OCS with Master Software, Advant O...

    Fujian, China
  • Trusted Seller
    GJR2374500R2111 88QT03C-E ABB Control board

    GJR2374500R2111 88QT03C-E ABB Control board

    • Manufacturer: ABB
    • Model: GJR

    GJR2374500R2111 88QT03C-E ABB Control board Input Coupling Unit Our company specialized in ABB: AC800M Series Modules, DSQC Series for Industrial Robots, Bailey INFI 90,800xA, Advant OCS with Master Software, Adv...

    Fujian, China
  • Trusted Seller
    GJR2332300R0100 88FV01F ABB Control board

    GJR2332300R0100 88FV01F ABB Control board

    • Manufacturer: ABB
    • Model: GJR

    GJR2332300R0100 88FV01F 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 OCS ...

    Fujian, China
  • Trusted Seller
    6SL3120-1TE21-0AD0 SIEMENS SINGLE MOTOR MODULE

    6SL3120-1TE21-0AD0 SIEMENS SINGLE MOTOR MODULE

    • Manufacturer: Siemens
    • Model: 6SL3120

    6SL3120-1TE21-0AD0 SIEMENS SINGLE MOTOR MODULE SINGLE MOTOR 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
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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.