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Used electronics in Zhejiang, 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
    • ACC3-65 Dustproof AC Contactor

      ACC3-65 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
      • ACC3-22 Dustproof AC Contactor

        ACC3-22 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
        • ACC3-12 Dustproof AC Contactor

          ACC3-12 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
          • 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
            • ACC1-F115N Reversing Contactor

              ACC1-F115N Reversing Contactor

                APPLICATION ACC1-N series “anxele” brand Reversing Contactor is especially used for low voltage shunt capacitor. And it widely used in reactive power compensation equipment with AC 50/60HZ and voltage 380V, inrus...

                Wenzhou, China
              • ACC1-1210N Reversing Contactor

                ACC1-1210N Reversing Contactor

                  APPLICATION ACC1-N series “anxele” brand Reversing Contactor is especially used for low voltage shunt capacitor. And it widely used in reactive power compensation equipment with AC 50/60HZ and voltage 380V, inrus...

                  Wenzhou, China
                • NKI1-125 4P Islation Switch

                  NKI1-125 4P Islation Switch

                    NKI1-125 4P Islation Switch Technical Data Electrical Features Mechanical Features Installation 2 18-1/0AWG 2 18-1/0AWG Tightening torque 2.5 N*m 22In-Ibs. Dimensions (mm) …

                    Wenzhou, China
                  • NKI1-125 2P Islation Switch

                    NKI1-125 2P Islation Switch

                      NKI1-125 2P Islation Switch Technical Data Electrical Features Mechanical Features Installation 2 18-1/0AWG 2 18-1/0AWG Tightening torque 2.5 N*m 22In-Ibs. Dimensions (mm) …

                      Wenzhou, China
                    • NSIS-125 3P Modular Changeover Switch

                      NSIS-125 3P Modular Changeover Switch

                        Applicable NSIS-125 series guide rail-mounted small conversion isolation switch, mainly suitable for AC 50 Hz or 60 Hz, rated voltage below 230-400V, rated current 63A to 125A in resistance and inductance hybrid ...

                        Wenzhou, China
                      • ASQ-125F3 Isolating Switch

                        ASQ-125F3 Isolating Switch

                          ASQ-125F3 Isolating Switch Product Description ASQ-125 Series Load Isolating Switch (hereinafter referred to as the switch) is developed with introduced European advanced technology by our company. With internati...

                          Wenzhou, China
                        • ACAC3-30A Air Condition Contactor

                          ACAC3-30A Air Condition Contactor

                            Products Application: ACAC3-30A Air Condition Contactor ACAC series Definite Purpose Contactors are suitable for commercial applications including air conditioners, refrigeration, resistive heating, lighting and ...

                            Wenzhou, China
                          • 3P 75A Air Condition Contactor

                            3P 75A Air Condition Contactor

                              Products Application: ACAC1-75A Air Condition Contactor ACAC series Definite Purpose Contactors are suitable for commercial applications including air conditioners, refrigeration, resistive heating, lighting and ...

                              Wenzhou, China
                            • 3P 50A Air Condition Contactor

                              3P 50A Air Condition Contactor

                                Products Application: ACAC1-50A Air Condition Contactor ACAC series Definite Purpose Contactors are suitable for commercial applications including air conditioners, refrigeration, resistive heating, lighting and ...

                                Wenzhou, China
                              • 3P 25A Air Condition Contactor

                                3P 25A Air Condition Contactor

                                  Products Application: ACAC1-30A Air Condition Contactor ACAC series Definite Purpose Contactors are suitable for commercial applications including air conditioners, refrigeration, resistive heating, lighting and ...

                                  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.