Varistors and other radio components

Seventy eight million eight hundred forty two thousand five hundred seventy eight

Often required conductor resistors to use resistance semiconductor material, but to increase the voltage. Not to say that this is the most common radiodetal, but it is required for the electrical work. Sometimes equipment fails due to voltage pulse, therefore there was a need to offset this disadvantage. Read more about these electronic components can be found on the website where necessary.

The nuances of choice
In the description for each item specifies the detailed physical parameters. Primarily interested in the diameters: 5mm, 7, 10, 14, 20, and so on. Other features:
  • Specifies a trigger voltage of, for example, 60 volts.
  • Indicates normal voltage.
  • Brand-manufacturer, material.
  • There is a larger photo where you can clearly consider this device.

A variety of radio
Conveniently, all gathered in one place and implemented in addition to varistors, capacitors, resistors, sensors, transformers, relays, switches, cords, fasteners, radiators, speakers, microphones, designers, soldering equipment, consumer electronics and thousands of other useful items.

The varistor is a typical example, they relate to the budget price segment. The basis of zinc oxide with good options, plus, he's cheap, no big expense. The zinc absorbs the voltage pulses highly energetic.

Technology of creation
Create them by special technology of roasting, pressing, electrical insulation, also are applied to the electrodes, conclusions, mounted a waterproof coating. Obligatory marking, which is applied to the body. Varistor inexpensive, but it depends on him long service life of household appliances.

Mandatory testing and health. The body should be smooth, without cracks, defects. When testing validating parameters maximum resistance by switching on the metering mode. Not everyone knows how to choose one or the other radio components in accordance with the needs. That is why virtually all professional shops, selling radio equipment, components, mechanisms, and provide full information support. The choice must take into account the maximum allowable voltage, the maximum allowable DC voltage, the response time, to account for tolerances that are specified by the manufacturer. Mandatory and warranty that is at least several months. Products are always in stock. Nice shop be sure to arrange and deliver it to all regions of the country.


See also

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