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Used Switches in Guangdong, China

  • Oilness High Flow Vacuum Pumb

    Oilness High Flow Vacuum Pumb

    • new

    Vacuum Pumb is most important parts in Vacuum Power machine ,the Vacuum pumb or Vacuum Blower is the power motor to Crate vacuum, but what's the vacuum Pressure they can work, Peple alway use vacuum Gauge to insp...

    Guangdong, China
  • Trusted Seller
    40011160 SMT JUKI 2000 EJECTOR

    40011160 SMT JUKI 2000 EJECTOR SILENCER

    • new

    • Manufacturer: Juki

    JUKI HX004090000 TUBE JUKI HX00409000E HOT MARKER JUKI HX004110000 CABLE PARTS JUKI HX004190000 POWER SOURCE JUKI HX004200000 5 PHASE STEP DRIVER JUKI HX004220000 SWITCH POWER SUPPLY (6V4A) JUKI HX004230000 SWITC...

    Shenzhen, China
  • Trusted Seller
    SMT JUKI 750/760/2010/2050/2060/2070/2080 X axis

    SMT JUKI 750/760/2010/2050/2060/2070/2080 X axis drag chain

    • new

    • Manufacturer: Juki

    JUKI HX004090000 TUBE JUKI HX00409000E HOT MARKER JUKI HX004110000 CABLE PARTS JUKI HX004190000 POWER SOURCE JUKI HX004200000 5 PHASE STEP DRIVER JUKI HX004220000 SWITCH POWER SUPPLY (6V4A) JUKI HX004230000 SWITC...

    Shenzhen, China
  • Trusted Seller
    SMT Samsung feeder storage cart

    SMT Samsung feeder storage cart for SMT Mounter

    • new

    • Manufacturer: Samsung

    Samsung CP33 CP40 CP50 DP20 PUSH SWITCH LA3B-M1T5G J3403014A Samsung SM Electric Feeder 8mm SME feeder for SM471/SM481/SM482 machine Samsung SM Electric Feeder 8mm SME feeder for SM472/SM481/SM482 machine Samsung...

    Shenzhen, China
  • Trusted Seller
    Asm Siemens Snap Switch Changer

    Asm Siemens Snap Switch Changer S 826B 00338005

    • new

    • Manufacturer: ASMPT

    00376154-01 FRONT MOUNTED PANE 3 COMPL. 00376210S02 Station Computer S20 (D1561-C) 00376241S01 PROTECTION S50 INPUT SIDE LEFT 00377411-01 vacuum pump level indicator 00377437-02 SPARE PARTS KIT FOR X-Drive FOR X-...

    Shenzhen, China
  • Trusted Seller
    JUKI 2050 2060 safety door

    JUKI 2050 2060 safety door sensor switch 40002254

    • new

    • Manufacturer: Juki

    JUKI sensor 40002254 40046522 TIMING BELT Z 40046523 TIMING BELT Z IC 40046521 TIMING BELT T 40000685 X MOTOR ASSY 40000727 Y MOTOR ASSY 40003253 Z MOTOR 40003254 T MOTOR 40003255 ICZ MOTOR 40003256 ICT MOTOR 400...

    Shenzhen, China
  • Trusted Seller
    JUKI USB 2050 2060 machine

    JUKI USB 2050 2060 machine upgrade directly switch to USB U disk to save floppy drive floppy disk cost

    • new

    • Manufacturer: Juki

    JUKI USB 2050 2060 40046522 TIMING BELT Z 40046523 TIMING BELT Z IC 40046521 TIMING BELT T 40000685 X MOTOR ASSY 40000727 Y MOTOR ASSY 40003253 Z MOTOR 40003254 T MOTOR 40003255 ICZ MOTOR 40003256 ICT MOTOR 40050...

    Shenzhen, China
  • Trusted Seller
    JUKI 2050 2060 2080 SMT

    JUKI 2050 2060 2080 SMT machine key switch power button stop button

    • new

    • Manufacturer: Juki

    JUKI power button 40046522 TIMING BELT Z 40046523 TIMING BELT Z IC 40046521 TIMING BELT T 40000685 X MOTOR ASSY 40000727 Y MOTOR ASSY 40003253 Z MOTOR 40003254 T MOTOR 40003255 ICZ MOTOR 40003256 ICT MOTOR 400502...

    Shenzhen, China
  • Trusted Seller
    11260/103083 SMT UNIVERSAL SHAFT D

    11260/103083 SMT UNIVERSAL SHAFT D DRIVE CUPS X 2 Joint WITH GRUB SCREWS

    • new

    40056201 STOP 40059703 HOLDER MAGNET 40072301 ROLLER BLOCK 40072302 ROLLER BLOCK 40075420 O-RING(26*4) 40075421 O-RING(16*3) 40075434 O-RING(24.5*1.5) 40075435 O-RING 40075447 O-RING(5*1) 40080101 ARM ACTUATOR 40...

    Shenzhen, China
  • Trusted Seller
    PT01740 Stopper SMT Fuji Machine

    PT01740 Stopper SMT Fuji Machine

    • new

    • Manufacturer: Fuji

    FUJI H1164H PACKING MY-10A FUJI H1164T PACKING MY-11 FUJI H1165A PACKING MY-12 FUJI H1165J PACKING FUJI H1165T PACKING FUJI H1166A PACKING MY-15 FUJI H1166T PACKING MY-16 FUJI H1167A PACKING MY-18 FUJI H1167H PAC...

    Shenzhen, China
  • Trusted Seller
    S5161A SMT FUJI XP242/243 Sensor

    S5161A SMT FUJI XP242/243 Sensor

    • new

    • Manufacturer: Fuji
    • Model: XP242

    FUJI S3197A TO S5194A (XCK-J5970) (XCK-J5970) FUJI S3197M SWITCH LIMIT XCK-P591 GSP-MOD. FUJI S3199A SWITCH LIMIT ZCK-Y09 TO S5196A (ZCK-Y09) (ZCK-Y0 FUJI S3199X LIMIT SW S3199X + KEY S3199X FUJI S3200A SWITCH LI...

    Shenzhen, China
  • Trusted Seller
    90990-17J003 SMT yamaha O-ring

    90990-17J003 SMT yamaha O-ring

    • new

    • Manufacturer: Yamaha

    90166-02JA03 SCREW,PAN HEAD 98707-03006 SCREW,FLAT HEAD 99480-03010 PIN,PARALLEL KHJ-MC20C-00 SEAL,MAIN LABEL KHJ-MC132-00 SPROCKET KHJ-MC23A-00 SHIM,SPROCKET KHJ-MC23E-00 BOLT HEX.S/H LOW ...

    Shenzhen, China
  • Trusted Seller
    J48010021B AS SINGLE BOARD COMPUTER

    J48010021B AS SINGLE BOARD COMPUTER for SMT SAMSUNG machine

    • new

    • Manufacturer: Samsung

    J6601080A BALL BEARING [MR148ZZ] J7055155A MIRROR JOINT-RIGHT [J7055155A] J7055153A MIRROR SCREW [J7055153A] J7055205A MIRROR JOINT-LEFT [J7055205A] J7055204A ARM JOINT [J7055204A] J7155530A MIRROR SUPPORT[J71555...

    Shenzhen, China
  • Trusted Seller
    SMT feeder Panasonic CM402/CM602 Storage

    SMT feeder Panasonic CM402/CM602 Storage cart Rack trolley

    • new

    • Manufacturer: Panasonic

    Panasonic BM221 Modular Placement Machine N4231R20-187 REGULATOR IR2000-02-X108 Panasonic BM221 Modular Placement Machine N445ZSE3-073 PRESSURE SWITCH ZSE30-01-25-ML Panasonic BM221 Modular Placement Machine KXF0...

    Shenzhen, China
  • Trusted Seller
    00352957-04 SMT SIEMENS SHAFT SLEEVE

    00352957-04 SMT SIEMENS SHAFT SLEEVE

    • new

    • Manufacturer: Siemens

    03003526-03 Micro switching valve blowing unit 15V 03003536-04 TQM167 Siplace Embedded Modul 03003704S01 Cooling Hose w. Mounting, Siplace HF 03003706-02 TRAILING CABLE SIPLACE HF 03003717-01 FILTERELEMENT 40um 0...

    Shenzhen, China
12345

Overview

Switches are essential components in electrical and networking systems, used to control the flow of electricity or data between devices. In networking, they connect multiple devices on a local area network (LAN) and manage data traffic to ensure efficient communication. They come in various types, including managed and unmanaged switches, and are crucial for maintaining robust and scalable network infrastructure.

FAQ

What should I consider when buying a used switch?

Check the switch's compatibility with your existing network, its port count, speed, and whether it is managed or unmanaged. Also, inspect the condition and request any available maintenance records.

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

Use proper packaging materials to protect the switch from static and physical damage during transit. Opt for a reputable shipping service that specializes in handling electronic equipment.

What maintenance is required for a switch?

Regular maintenance includes cleaning the switch to prevent dust buildup, checking for firmware updates, monitoring performance, and ensuring proper ventilation to avoid overheating.