LM YN 20K Ohm Resistors - 200pcs 2W Electronics Metal Film Resistors 1% 2 Watt Resistors Pack
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$11.75
Average
$15.68
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$9.59
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$21
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25%
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Product review & video
hello everyone welcome to my channel the Volks before let's get started please subscribe to my channel so these are the complete list of topics covered in this video metal film resistor metal film resistors are axial resistors with the thin metal film as resistive element the thin film is deposited on usually a ceramic body or the resistor which uses metal film to limit the flow of electric current a certain level is called metal film resistor construction of metal film resistor the resistive element is a thin metal layer that is usually sputtered on a cylindrical high purity ceramic core the deposited metal is artificially aged by keeping it for a long period at a low temperature this results in a better accuracy of the resistor the resistance material is often nickel chromium nicr but for special applications also other alloys are used such as tin and antimony gold with platinum and t


