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Used Switches in Shanghai, China

KET DHY-150 / DHY-200 / Custom Deposit
- used
- 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
High speed fiber marking machine laser For Circuit board
- new
- 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
DFK Series low-voltage switchgear
- new
Shanghai, China
High voltage switch cabinet
- new
Shanghai, China
ELECTRIC LEAF MULCHER
- new
The electric leaf mulcher shredder is designed with a durable heavy duty steel upper feeding port & body Unlike gasoline powered chippers this electric leaf mulcher produces no smog & is quieter, making it ECO & ...
Shanghai, China
High Voltage Lightning Arrester
- new
Shanghai Metal Corporation is a high voltage lightning arrester manufacturer and supplier. SMC is a company specializing in the production of high and low voltage switch power transmission and distribution equipm...
Shanghai, China
High Voltage Drop Out Fuse
- new
Shanghai Metal Corporation is a High voltage drop out fuse manufacturer and supplier. SMC is a company specializing in the production of high and low voltage switch power transmission and distribution equipment a...
Shanghai, China
High Voltage Isolator (GN19 / GN27)
- new
Shanghai Metal Corporation is a leading High Voltage Isolator manufacturer and supplier. Shanghai Metal Corporation was established in 2003, located in Shanghai City, China. SMC has become a high-tech enterprise ...
Shanghai, China
Original FR-E740-15K-60
- used
- Manufacturer: Original
Product Overview Industrial Automation M8 Shielded Inductive Proximity Sensor Switch Cylindrical inductive proximity switch product information 1. Detected Object: Ferromagnetic metals 2. Installation Method: Shi...
Shanghai, China
Switch electrical appliances
- new
Switching apparatus refers to the low-voltage electrical appliances as infrequent manual switch on and off the circuit switch, or as the introduction switch of the power supply in the machine tool circuit, divide...
Shanghai, China
Mechanical temperature switch
- new
Application: for household electrical appliances and electrical equipment, such as washing machine motor, air conditioning fan motor, transformer, ballast, electric heating appliance, etc. 1. Principle structure ...
Shanghai, China
Antiseptic/stainless steel hot flow switch
- new
Application occasions: Paper making, food processing, water treatment, battery factories, steel factories and other industries Principle structure Antiseptic/stainless steel thermal flow switch, based on thermal ...
Shanghai, China
lighting
- new
The special waterproof and Dustproof lamp for pig breeding is adopted, which has stable performance and simple maintenance. The lighting density shall be reasonably arranged to meet the illumination requirements ...
Shanghai, China
Fully Automatic Epoxy Resin APG Process Clamping Machine
- new
HIM-1000 Fully Automatic APG Machine, is equipped with touch screen for controlling all the steps, and can work automatically from Injection to the last step-open the mold with finished product.
Shanghai, China
Automatic Insulation Tape Machine
- new
Automatic Isulation Tape machine will place insulating tapes on cores and winding in closely. They are fast and will work with polyester, Polyimide and Aramide tapes as well as copper shielding tapes in widths fr...
Shanghai, China

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.