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Used Controllers in China

  • Trusted Seller
    6SL3120-1TE31-3AA3 Siemens SINGLE MOTOR MODULE

    6SL3120-1TE31-3AA3 Siemens SINGLE MOTOR MODULE

    • new

    • Manufacturer: Siemens
    • Model: 6SL3120

    CS21 Communications Module Get the best deals for 6SL3120-1TE31-3AA3 IN STOCK READY TO SHIP SINAMICS S120 SINGLE MOTOR MODULE INPUT: DC 600V OUTPUT: 3AC 400V, 132A FRAME SIZE: BOOKSIZE INTERNAL AIR COOLING OPTIMI...

    Fujian, China
  • Trusted Seller
    57520001-GX | DSCA160A ABB Communication

    57520001-GX | DSCA160A ABB Communication Processor

    • used

    • Manufacturer: ABB
    • Model: DSCA

    ABB DSCA160A 57520001GX Communication Processor ABB DSCA160A 57520001-GX RS 232 Communication Processor ABB DSCA160A 57520001-GX RS 232 Communication Processor Before the AC 800M Controller system is brought onli...

    Fujian, China
  • Trusted Seller
    EVS9324-CKV003 | Lenze Servo inverter

    EVS9324-CKV003 | Lenze Servo inverter

    • used

    • Manufacturer: Lenze

    Lenze EVS9324-CKV003 Servo inverter Lenze EVS9324-CKV003 Servo inverter 3.0 KW 480 VAC 9300 series servo inverter 3.0 KW 480 VAC 9300 series servo inverter Feature Values Dimensions Width a 60 mm Height b 73.5 mm...

    Fujian, China
  • Trusted Seller
    3BHE032593R0002 | IPS 21-24V-UL ABB

    3BHE032593R0002 | IPS 21-24V-UL ABB | power supply

    • new

    • Manufacturer: ABB
    • Model: 3BHE

    IPS Power Supply Get the best deals for 3BHE032593R0002 IPS 21-24V-UL IN STOCK READY TO SHIP 3BHE032593R0002 | IPS 21-24V-UL Power Supply IGBT Power Supply | ABB Buy 3BHE032593R0002 ABB IGBT Power Supply | ABB IP...

    Fujian, China
  • Trusted Seller
    5204-DFNT-PDPMV1 prosoft communication module

    5204-DFNT-PDPMV1 prosoft communication module

    • new

    • Manufacturer: Prosoft

    prosoft communication module 5204-DFNT-PDPMV1 ProSoft Technology specializes in the development of communication solutions compatible with the large automation suppliers' controllers such as Automation and Schnei...

    Fujian, China
  • Trusted Seller
    AX645 3BHB001914R1 | ABB |

    AX645 3BHB001914R1 | ABB | analog mixed module

    • new

    • Manufacturer: ABB
    • Model: 3BHB

    Power Supply Unit Get the best deals for AX645 3BHB001914R1 IN STOCK READY TO SHIP Product Parameters: Analog Mixed Module,ANALOG INPUT/OUTPUT MODULE Product Model: AX645 Spare Model: 3BHB001914R1 3BHB001914R0001...

    Fujian, China
  • Trusted Seller
    DP80 ASS9141AT-0 | S9140AT-00 YOKOGAWA

    DP80 ASS9141AT-0 | S9140AT-00 YOKOGAWA CIRCUIT BOARD

    • new

    • Manufacturer: Yokogawa

    YOKOGAWA DP80 ASS9141AT-0 S9140AT-00 CIRCUIT BOARD - In some modules you can remove the right-side cover and install ROM packs or change switch settings. While doing this, do not touch any components on the print...

    Fujian, China
  • Trusted Seller
    ABB HENF209568R0001 P3LB Control Circuit

    ABB HENF209568R0001 P3LB Control Circuit Board

    • new

    • 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

    • new

    • 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 PPD113B01 3BHE023784R1010 SCR original

    ABB PPD113B01 3BHE023784R1010 SCR original thyristor

    • new

    • 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
    6SE7038-6GL84-1BG2 Siemens interface module

    6SE7038-6GL84-1BG2 Siemens interface module

    • new

    • 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
    DSQC604 | ABB | 3HAC12928-1

    DSQC604 | ABB | 3HAC12928-1

    • new

    • Manufacturer: ABB
    • Model: 3HAC

    POWER SUPPLY ABB Type Designation:28x22x14 Catalog Description:DSQC 604 Power Supply In stock ready to ship 4 Ethernet interfaces, 800 MHz CPU clock 24 MB Controller Memory, 8 MB battery buffered SRAM, 16 MB DRAM...

    Fujian, China
  • Trusted Seller
    10004/H/F | HONEYWELL communication module

    10004/H/F | HONEYWELL communication module

    • new

    • Manufacturer: Honeywell

    communication module Get the best deals for 10004/H/F IN STOCK READY TO SHIP Product Parameters: Communication Module Series: FSC Honeywell 10208/2/1 competitive price! New and Original in stock! General informat...

    Fujian, China
  • Trusted Seller
    170M5715 BUSSMANN fuse square

    170M5715 BUSSMANN fuse square

    • new

    • 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

    • new

    • 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
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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.