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Used Switches in Fujian, China

  • Trusted Seller
    3BHB000652R0001 | KUC720AE01 ABB Circuit

    3BHB000652R0001 | KUC720AE01 ABB Circuit Board

    • Manufacturer: ABB
    • Model: 3BHB

    ABB 3BHB000652R0001 KUC720AE01 Circuit Board ABB 3BHB000652R0001 KUC720AE01 Circuit Board P Performance of on/off-site work (commissioning, tests, measurements or other work) (I) Visual inspection and maintenance...

    Fujian, China
  • Trusted Seller
    3BHB002483R0001 USC329AE01 | ABB |

    3BHB002483R0001 USC329AE01 | ABB | control/interface panel

    • Manufacturer: ABB
    • Model: 3BHB

    Control/Interface Panel Get the best deals for 3BHB002483R0001 USC329AE01 In stock ready to ship 3BHB002483R0001 USC329AE01| ABB | Control/Interface Panel 3BHB002483R0001 USC329AE01 details BRAND/ MANUFACTURER:AB...

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

    UFC719AE101 | 3BHB003041R0101 ABB IOEC I/O Interface

    • Manufacturer: ABB
    • Model: 3BHB

    ABB UFC719AE101 3BHB003041R0101 IOEC I/O Interface ABB UFC719AE101 3BHB003041R0101 IOEC I/O Interface Rated input frequency 50/ 60Hz Rated input voltage 4160V Rated input current 108A Rated input frequency 50/ 60...

    Fujian, China
  • Trusted Seller
    3BHB004661R0001 | KUC711AE ABB power

    3BHB004661R0001 | KUC711AE ABB power supply control Unit

    • Manufacturer: ABB
    • Model: 3BHB

    ABB 3BHB004661R0001 KUC711AE power supply control Unit. ABB 3BHB004661R0001 KUC711AE power supply control Unit. The AC mains voltage is transformed to a lower level, rectified and smoothed by capacitor C1. Then, ...

    Fujian, China
  • Trusted Seller
    ON6KB | S6048 08W 3HAC15340-1

    ON6KB | S6048 08W 3HAC15340-1 ABB Cam Switch

    • Manufacturer: ABB
    • Model: 3HAC

    ABB ON6KB S6048 08W 3HAC15340-1 Cam Switch ABB ON6KB S6048 08W 3HAC15340-1 Cam Switch ABB Type Designation:ON6KB

    Fujian, China
  • Trusted Seller
    EC-0895 50B-040652-001 | JORDAN CONTROL

    EC-0895 50B-040652-001 | JORDAN CONTROL Circuit Board

    • Manufacturer: JORDAN CONTROL

    JORDAN CONTROL EC-0895 50B-040652-001 Circuit Board JORDAN CONTROL EC-0895 50B-040652-001 Circuit Board Regulated supply output 士15V dc 15% Terminals 1 to 4 +145 V dc 2 to 4 +23 v dc +15 and -15 v dc Regulated su...

    Fujian, 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
  • Trusted Seller
    ABB KU C755 AE106 3BHB005243R0106

    ABB KU C755 AE106 3BHB005243R0106 GATE POWER UNIT

    • Manufacturer: ABB
    • Model: 3BHB

    ABB KU C755 AE106 3BHB005243R0106 GATE POWER UNIT We are best ABB KU C755 AE106 3BHB005243R0106 GATE POWER UNIT IN STOCK READY TO SHIP We supply best ABB KU C755 AE106 3BHB005243R0106 GATE POWER UNIT BRAND/ MANUF...

    Fujian, China
  • Trusted Seller
    ABB 3BHB003431R0101 KUC720 AE01 3BHB000652R0101

    ABB 3BHB003431R0101 KUC720 AE01 3BHB000652R0101 Power Board

    • Manufacturer: ABB
    • Model: 3BHB

    ABB 3BHB003431R0101 KUC720 AE01 3BHB000652R0101 Power Board We are best ABB 3BHB003431R0101 KUC720 AE01 3BHB000652R0101 Power Board IN STOCK READY TO SHIP We supply best ABB 3BHB003431R0101 KUC720 AE01 3BHB000652...

    Fujian, China
  • Trusted Seller
    2SY7016-2SB00 | SIPOS Power control

    2SY7016-2SB00 | SIPOS Power control board

    • Manufacturer: SIPOS

    SIPOS 2SY7016-2SB00 Power control board Input Voltage: 3-phase 380-500V AC (±10%), 50/60Hz Current Rating: 16A continuous (32A peak for 5s) Power Factor: ＞0.95 at full load Inrush Current Limitation: ＜20A for 50m...

    Fujian, China
  • Trusted Seller
    A5E42740130 | SIEMENS Power Cell

    A5E42740130 | SIEMENS Power Cell

    • Manufacturer: Siemens
    • Model: A5E

    SIEMENS Robicon A5E42740130 Power Cell Manufacturer:Siemens Model Number:A5E42740130 Series:Perfect Harmony Type:Medium Voltage Power Cell Application:MV VFD systems (4160V, 6.6kV, etc.) Input Voltage:690V AC (pe...

    Fujian, China
  • Trusted Seller
    A5E42881731 | SIEMENS Power Cell

    A5E42881731 | SIEMENS Power Cell

    • Manufacturer: Siemens
    • Model: A5E

    SIEMENS Robicon A5E42881731 GH180 Power Cell Manufacturer:Siemens Model Number:A5E42881731 Series:Perfect Harmony GH180 Type:Medium Voltage Power Cell Input Voltage:690V AC (±10%) DC Link Voltage:900V DC Continuo...

    Fujian, China
  • Trusted Seller
    A5E42881719 | SIEMENS Perfect Harmony

    A5E42881719 | SIEMENS Perfect Harmony GH180 Power Cell

    • Manufacturer: Siemens
    • Model: A5E

    SIEMENS Robicon A5E42881719 Perfect Harmony GH180 Power Cell Manufacturer:Siemens Model Number:A5E42881719 Series:Perfect Harmony GH180 Type:Medium Voltage Power Cell Input Voltage:690V AC (±10%) DC Link Voltage:...

    Fujian, China
  • Trusted Seller
    80-224900-90 | AMETEK Circuit Board

    80-224900-90 | AMETEK Circuit Board

    • Manufacturer: AMETEK Powervar

    AMETEK 80-224900-90 Circuit Board AMETEK 80-224900-90 Circuit Board Digital timing circuitry allows for stable timing from -40°C to 65°C temperature range X Simple 4 wire installation X Replaces electromechanical...

    Fujian, China
  • Trusted Seller
    3RF2330-1AA04 | SIEMENS Solid-state contactor

    3RF2330-1AA04 | SIEMENS Solid-state contactor

    • Manufacturer: Siemens
    • Model: 3RF

    SIEMENS 3RF2330-1AA04 Solid-state contactor SIEMENS 3RF2330-1AA04 Solid-state contactor 1-phase 3RF2 AC 51 / 30 A / 40 °C 48-460 V / 24 V DC screw terminal Solid-state contactor 1-phase 3RF2 AC 51 / 30 A / 40 °C ...

    Fujian, 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.