What is the resistance of zero resistance and what it is

Repair or simply studying the cost of a product (often foreign), you will never run across a resistor with a nominal resistance of 0 ohms. If yes, then do not ask myself the question why do we need it? Let's face it.

Resistor - jumper?

So let's explore what we know about the resistor. Resistor - the so-called passive radioelement with a fixed or variable resistance value. And for ordinary resistors variation of +/- 10% is the norm.

But in this case, if the zero resistance of the resistor, it can not become negative. Hence, upon the resistor element called zero-resistance can not.

And what element we have zero resistance? That's right, the most common jumper.

The thing is that now the assembly of modern electronics are engaged specially designed robots to not complicate and so difficult (but very cheap) collection algorithm, it was decided to pack the usual jumpers in the housing resistors.

That's the way, and there was the mysterious Zero resistance resistor, which is the most common jumper just in a different design.

From this it follows, if you want to repeat any element with this scheme, do not hesitate and use the most ordinary jumper without a twinge of conscience.

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