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Used Switches in China

  • China factory high quality 30/40/50kw

    China factory high quality 30/40/50kw kva open/silent type genset with ATS

    • Manufacturer: YLFDJ

    PRODUCT DETAILS 1.Powered by reliable engines 2.Branded alternator 3.Open type, silent type generator 4.ISO, CE certified GENERATOR SPECS: Rated output: 2 to 2,000kW/2 to 2,500kVA Rated voltage: 220V to 480V Rate...

    $3,500 USD
    Guangdong, China
  • 30kva 100kva 120kva 150kva 180kva

    30kva 100kva 120kva 150kva 180kva 200kva 220kva 240kva 250kva 280kva 300kva Diesel genset Silent Generator For Hot Sale

    • Manufacturer: YLFDJ

    PRODUCT DETAILS 1.Powered by reliable engines 2.Branded alternator 3.Open type, silent type generator 4.ISO, CE certified GENERATOR SPECS: Rated output: 2 to 2,000kW/2 to 2,500kVA Rated voltage: 220V to 480V Rate...

    $7,000 USD

    Get financing

    Est. $137/mo

    Guangdong, China
  • Factory Price Cost Efficiency Power

    Factory Price Cost Efficiency Power Soundproof & Waterproof Super Silent High Quality Durable Power Diesel Genset

    • Manufacturer: YLFDJ

    PRODUCT DETAILS 1.Powered by reliable engines 2.Branded alternator 3.Open type, silent type generator 4.ISO, CE certified GENERATOR SPECS: Rated output: 2 to 2,000kW/2 to 2,500kVA Rated voltage: 220V to 480V Rate...

    $6,500 USD

    Get financing

    Est. $128/mo

    Guangdong, China
  • Factory Price Cost Efficiency 2~2000KW

    Factory Price Cost Efficiency 2~2000KW Power Soundproof & Waterproof Super Silent High Quality Durable Power Diesel Genset

    • Manufacturer: YLFDJ

    PRODUCT DETAILS 1.Powered by reliable engines 2.Branded alternator 3.Open type, silent type generator 4.ISO, CE certified GENERATOR SPECS: Rated output: 2 to 2,000kW/2 to 2,500kVA Rated voltage: 220V to 480V Rate...

    $6,500 USD

    Get financing

    Est. $128/mo

    Guangdong, China
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    ABB UNS 2881 B-P V1 3BHB006338R0001 Gate Drive interface card GDI

    • Manufacturer: ABB
    • Model: 3BHB

    ABB UNS 2881 B-P V1 3BHB006338R0001 Gate Drive interface card GDI Condition： New & In stock Warranty：12 monthes ABB UNS 2881 B-P V1 3BHB006338R0001 Gate Drive interface card GDI 1. Basic Information 2. Electrical...

    Xiamen, China
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    KUC755AE105 3BHB005243R0105 RELIANCE

    • Manufacturer: ABB
    • Model: 3BHB

    ABB KUC755AE105 3BHB005243R0105 A driver power supply KUC755AE105 / 3BHB005243R0105 Industrial Drive Power Supply Service Technical specification, manuals and data sheets: Available on request. Benefits: 1. lower...

    Xiamen, China
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    ABB DSQC 601 3HAC12815-1

    • Manufacturer: ABB
    • Model: 3HAC

    NEW WITH WARRANTY 12 MONTHS The auxiliary voltage switch controls the voltage supply to the auxiliary voltagetransformer.Earthing/Grounding switch An earthing/grounding switch for temporary grounding is optionall...

    Xiamen, China
  • no-image_en.png

    ABB DSQC633A 3HAC031851-001

    • Manufacturer: ABB
    • Model: 3HAC

    NEW WITH WARRANTY 12 MONTHS The auxiliary voltage switch controls the voltage supply to the auxiliary voltagetransformer.Earthing/Grounding switch An earthing/grounding switch for temporary grounding is optionall...

    Xiamen, China
  • no-image_en.png

    ABB DSQC688 3HAC031670-001/02

    • Manufacturer: ABB
    • Model: 3HAC

    NEW WITH WARRANTY 12 MONTHS The auxiliary voltage switch controls the voltage supply to the auxiliary voltagetransformer.Earthing/Grounding switch An earthing/grounding switch for temporary grounding is optionall...

    Xiamen, China
  • no-image_en.png

    ABB DSQC543 3HAC12158-1

    • Manufacturer: ABB
    • Model: 3HAC

    NEW WITH WARRANTY 12 MONTHS The auxiliary voltage switch controls the voltage supply to the auxiliary voltagetransformer.Earthing/Grounding switch An earthing/grounding switch for temporary grounding is optionall...

    Xiamen, China
  • no-image_en.png

    ABB DSQC503A 3HAC18159-1/03

    • Manufacturer: ABB
    • Model: 3HAC

    NEW WITH WARRANTY 12 MONTHS The auxiliary voltage switch controls the voltage supply to the auxiliary voltagetransformer.Earthing/Grounding switch An earthing/grounding switch for temporary grounding is optionall...

    Xiamen, China
  • no-image_en.png

    ABB 3BHB013088R0001

    • Manufacturer: ABB
    • Model: 3BHB

    we have what you need,EVEN discontinued products ready to ship, warranty one year RFQ Click BELOW: veronica at Want this: AND More products available for you: RFQ Click: ABB EL3020 ABB DSTX170 ABB DSTD150A A...

    Xiamen, China
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    ABB 3BHE024577R0101 NEW READY SHIPPED

    • Manufacturer: ABB
    • Model: 3BHE

    ABB 3BHE024577R0101 12 MONTHS warranty GOOD PRICE,new High quality The voltage of the pulses can be almost double at the motor terminals, depending onthe attenuation and reflection properties of the motor cable a...

    Xiamen, China
  • no-image_en.png

    ABB 3BHB020538R0001 NEW READY SHIPPED

    • Manufacturer: ABB
    • Model: 3BHB

    ABB 3BHB020538R0001 12 MONTHS warranty GOOD PRICE,new High quality The voltage of the pulses can be almost double at the motor terminals, depending onthe attenuation and reflection properties of the motor cable a...

    Xiamen, China
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    ABB 3BHB005922R0001 sales promotion now CHEAP in stock

    • Manufacturer: ABB
    • Model: 3BHB

    ABB 3BHB005922R0001 large inventory new original guarantee ABB 3BHB005922R0001 1.All quote based on EXW only When pressed for less than 5 seconds, it resets the Ethernet hardware, tests the Ethernet LEDs, and res...

    Xiamen, 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.