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Used compacteren in China

  • HPRT CP2000

    HPRT CP2000

    • Manufacturer: HPRT

    • Tiny and Light-weight, One-hand Operation • Printing via Bluetooth • Multiple Picture Formats Supported, User Friendly • Only One Consumable Needed (combined ribbon, photographic paper, lamination) • Thermal Su...

    Xiamen, China
  • NBC6-12 AC/220V 3-pole contactors

    NBC6-12 AC/220V 3-pole contactors

      Description NBC6, NBC7 3-pole mini contactors are compact control products mainly used for switching resistive or motor loads up to 690 V AC. These contactors are designed with: –– 3 main poles and one built-in a...

      Wenzhou, China
    • NBC6-12 DC/24V 3-pole contactors

      NBC6-12 DC/24V 3-pole contactors

        Description NBC6, NBC7, NBD7 3-pole mini contactors are compact control products mainly used for switching resistive or motor loads up to 690 V AC. These contactors are designed with: –– 3 main poles and one buil...

        Wenzhou, China
      • Trusted Seller
        3BHB003041R0101 | UFC719AE101 ABB IOEC

        3BHB003041R0101 | UFC719AE101 ABB IOEC I/O Interface

        • Manufacturer: ABB
        • Model: 3BHB

        ABB UFC719AE101 3BHB003041R0101 IOEC I/O Interface ABB UFC719AE101 3BHB003041R0101 The ABB Tmax line of circuit breakers, with a range up to 3000A, has several key features that go along with its very small size:...

        Fujian, 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
      • NVB6-12 AC/220V 3-pole contactors

        NVB6-12 AC/220V 3-pole contactors

          Description NVB6, NVB7 3-pole compact design reversing contactors are space optimized control products mainly used for switching resistive or motor loads up to 690 V AC. These reversing contactors are designed wi...

          Wenzhou, China
        • NVB6-12 DC/24V 3-pole contactors

          NVB6-12 DC/24V 3-pole contactors

            Description NVB6, NVB7 3-pole compact design reversing contactors are space optimized control products mainly used for switching resistive or motor loads up to 690 V AC. These reversing contactors are designed wi...

            Wenzhou, China
          • ACC1-D65 contactor 3 pole 65A,

            ACC1-D65 contactor 3 pole 65A, 230V AC 50/60Hz coil,

              Description Anson Electric TeSys Deca contactor, 3 poles (3NO),for motor control applications 65A/690V,AC-3 37kW@690V. and for non-inductive load control applications up to 80A@60℃ in category AC-1. It provides a...

              Wenzhou, China
            • ACC1-D40 contactor 3 pole 40A,

              ACC1-D40 contactor 3 pole 40A, 230V AC 50/60Hz coil,

                Description Anson Electric ACC1 Deca contactor, 3 poles (3NO),for motor control applications 40A/690V,AC-3 30kW@690V. and for non-inductive load control applications up to 60A@60℃ in category AC-1. It provides a ...

                Wenzhou, China
              • ACC1-D50 contactor 3 pole 50A,

                ACC1-D50 contactor 3 pole 50A, 230V AC 50/60Hz coil,

                  Description Anson Electric ACC1-Deca contactor, 3 poles (3NO),for motor control applications 50A/690V,AC-3 33kW@690V. and for non-inductive load control applications up to 80A@60℃ in category AC-1. It provides a ...

                  Wenzhou, China
                • ACC1-D18 contactor 3 pole 18A,

                  ACC1-D18 contactor 3 pole 18A, 230V AC 50/60Hz

                    Description Anson Electric ACC1-D contactor, 3 poles (3NO), for motor control applications up to 18A/690V AC-3/3e (7.5kW@400V). It provides a 110V 50/60Hz AC coil, 1NO+1NC built-in auxiliary contacts (NC mirror c...

                    Wenzhou, China
                  • AC19-43 Changeover capacitor contactor

                    AC19-43 Changeover capacitor contactor

                      APPLICATION AC19 series “anxele” brand Changeover capacitor contactor is especially used for low voltage shunt capacitor. And it widely used in reactive power compensation equipment with AC 50/60HZ and voltage 38...

                      Wenzhou, China
                    • AC19-95 Changeover Capacitor Contactor

                      AC19-95 Changeover Capacitor Contactor

                        APPLICATION AC19 series “anxele” brand Changeover capacitor contactor is especially used for low voltage shunt capacitor. And it widely used in reactive power compensation equipment with AC 50/60HZ and voltage 38...

                        Wenzhou, China
                      • AC19-150 Changeover capacitor contactor

                        AC19-150 Changeover capacitor contactor

                          APPLICATION AC19 series “anxele” brand Changeover capacitor contactor is especially used for low voltage shunt capacitor. And it widely used in reactive power compensation equipment with AC 50/60HZ and voltage 38...

                          Wenzhou, China
                        • AC19-32 Changeover Capacitor Contactor

                          AC19-32 Changeover Capacitor Contactor

                            APPLICATION AC19 series “anxele” brand Changeover capacitor contactor is especially used for low voltage shunt capacitor. And it widely used in reactive power compensation equipment with AC 50/60HZ and voltage 38...

                            Wenzhou, China
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                          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.