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Used processing in China

  • KET DHY-150 / DHY-200 /

    KET DHY-150 / DHY-200 / Custom Deposit

    • Manufacturer: KET

    Packing & Delivery 1. who are we? We are based in Shanghai, China, start from 2023,sell to North America(23.00%),Western Europe(23.00%),South America(13.00%),Eastern Asia(13.00%),Central America(12.00%),Eastern E...

    Shanghai, China
  • Durable Smart Reciprocating Automatic Tapping

    Durable Smart Reciprocating Automatic Tapping Machine for Electrical Components

    • Manufacturer: TAICHUANG

    Product Description TCST - 12RS - 1 - SSF Nut Tapping Machine: Single - Spindle Precision for 12 - Type Nuts Introducing the TCST - 12RS - 1 - SSF, a 12 - type single - spindle vertical reciprocating nut tapping ...

    Guangdong, China
  • High speed fiber marking machine

    High speed fiber marking machine laser For Circuit board

    • Manufacturer: LEIQUAN

    High speed fiber marking machine laser For Circuit board Raycus IPG laser source for all the metal materials and part of nonmetal materials! Direct price from professional 8000 square meters factory! Product deta...

    Shanghai, China
  • Smart High-Efficiency Auto Electrical Part

    Smart High-Efficiency Auto Electrical Part Threading Tapping Machine

    • Manufacturer: TAICHUANG

    Product Description TCWB - M10TG - 2 Nut Tapping Machine: Precision & Efficiency The TCWB - M10TG - 2 is a high - performance double - spindle pass - through nut tapping machine. Key Features - Dual - Spindle Des...

    Guangdong, China
  • Automatic circuit board placement machine

    Automatic circuit board placement machine | SMT patch line high-precision PCB intelligent automatic feeding and loading machine

    • Manufacturer: GST

    The Automatic PCB Placer is a highly efficient loading device for electronic manufacturing lines, including SMT, PCB, and FPC. Utilizing an advanced servo drive system and intelligent control program, it prec...

    Shenzhen, China
  • Automatic circuit board placement machine

    Automatic circuit board placement machine | SMT patch line high-precision PCB intelligent automatic feeding and loading machine

    • Manufacturer: GST

    The Automatic PCB Placer is a highly efficient loading device for electronic manufacturing lines, including SMT, PCB, and FPC. Utilizing an advanced servo drive system and intelligent control program, it prec...

    Shenzhen, China
  • ACC3-80 Dustproof AC Contactor

    ACC3-80 Dustproof AC Contactor

      Parameter: Electrical life: Protection class: The protection level has been increased from IP20 to IP50 · New top cover and unique guillotine dust-proof design to completely isolate and prevent dust More reliable...

      Wenzhou, China
    • ACC3-40 Dustproof AC Contactor

      ACC3-40 Dustproof AC Contactor

        Parameter: Electrical life: Protection class: The protection level has been increased from IP20 to IP50 New top cover and unique guillotine dust-proof design to completely isolate and prevent dust More reliable q...

        Wenzhou, China
      • ACC3-38 Dustproof AC Contactor

        ACC3-38 Dustproof AC Contactor

          Parameter: Electrical life: Protection class: The protection level has been increased from IP20 to IP50 New top cover and unique guillotine dust-proof design to completely isolate and prevent dust More reliable q...

          Wenzhou, China
        • ACC3-32 Dustproof AC Contactor

          ACC3-32 Dustproof AC Contactor

            Parameter: Electrical life: Protection class: The protection level has been increased from IP20 to IP50 New top cover and unique guillotine dust-proof design to completely isolate and prevent dust More reliable q...

            Wenzhou, China
          • ACC3-18 Dustproof AC Contactor

            ACC3-18 Dustproof AC Contactor

              Parameter: Electrical life: Protection class: The protection level has been increased from IP20 to IP50 New top cover and unique guillotine dust-proof design to completely isolate and prevent dust More reliable q...

              Wenzhou, China
            • ACC3-95 Dustproof AC Contactor

              ACC3-95 Dustproof AC Contactor

                Parameter: Electrical life: Protection class: The protection level has been increased from IP20 to IP50 · New top cover and unique guillotine dust-proof design to completely isolate and prevent dust More reliable...

                Wenzhou, China
              • ACC3-25 Dustproof AC Contactor

                ACC3-25 Dustproof AC Contactor

                  Parameter: Electrical life: Protection class: The protection level has been increased from IP20 to IP50 New top cover and unique guillotine dust-proof design to completely isolate and prevent dust More reliable q...

                  Wenzhou, China
                • ACC3-09 Dustproof AC Contactor

                  ACC3-09 Dustproof AC Contactor

                    Parameter: Electrical life: Protection class: The protection level has been increased from IP20 to IP50 New top cover and unique guillotine dust-proof design to completely isolate and prevent dust More reliable q...

                    Wenzhou, China
                  • ACC3-50 Dustproof AC Contactor

                    ACC3-50 Dustproof AC Contactor

                      Parameter: Electrical life: Protection class: The protection level has been increased from IP20 to IP50 · New top cover and unique guillotine dust-proof design to completely isolate and prevent dust More reliable...

                      Wenzhou, China
                    12

                    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.