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Электронные компоненты
(Light Emitting Diode) A display and lighting technology used in almost every electrical and electronic product on the market, from a tiny on/off light to digital readouts, flashlights, traffic lights and perimeter lighting. LEDs are also used as the light source in multimode fibers, optical mice and laser-class printers.
A device for accumulating and holding a charge of electricity, consisting of two equally charged conducting surfaces having opposite signs and separated by a dielectric.
Any of a family of industrial compounds produced by chlorination of biphenyl, noted primarily as an environmental pollutant that accumulates in animal tissue with resultant pathogenic and teratogenic effects.
An small automatic switch that stops the flow of electric current in a suddenly overloaded or otherwise abnormally stressed electric circuit.
A quartz plate whose natural frequency of vibration is used to control the frequency of an oscillator. Also known as quartz resonator.
Leather with a napped surface and made of extremely fine synthetic fiber.
Tibetan style jewelry.
A precisely cut piezoelectric crystal whose natural frequency of vibration is used to control or stabilize the frequency of an oscillator. Also known as piezoelectric resonator.
T Deadbreak Connector, which provided economic and secure connecting style for the terminal or branch of main line, can be used as the terminal connector of 35~500mm2Cu/Al cable.
A relay in which current flow through a coil produces a magnetic field that results in contact actuation.
A device for transmitting usually digital data over telephone wires by modulating the data into an audio signal to send it and demodulating an audio signal into data to receive it.
A device for electrically amplifying the power of an electrical signal, typically (but not exclusively) sound or radio frequency signals.
Antenna with a radiating element and a parabolic reflector that concentrates the radiated power into a beam.
A kind of thermometer for industry use.
Thermistors can be classified into two types depending on the sign of k. If k is positive, the resistance increases with increasing temperature, and the device is called a positive temperature coefficient (PTC) thermistor, Posistor.
A Cable harness is a string of cables in e.g. car manufacture, which transmit signals (information) or operating currents (energy).
A stainless steel receptacle into which an electric device can be inserted.
A two-terminal semiconductor junction device with a very sharp voltage breakdown as reverse bias is applied.
A decorative piece of Tibetan jewelry worn round the neck .
A device that allows one system to connect to and work with another.
A kind of hand tool for crimping wires, cables and so on.
