M55342K03B121DR Resistencia SMD Thick Film 1005 121 Ohm 1%
M55342K03B121DR85286200 Resistencia SMD 3R83
85286200D55342K07B42D2R Resistencia SMD Thin Film 1206 42.2 Ohm 1%
D55342K07B42D2RD55342K07B90D9R Resistencia SMD Thin Film 1206 90.9 Ohm 1%
D55342K07B90D9RD55342K07B82E5R Resistencia SMD Thin Film 1206 82.5K Ohm 1%
D55342K07B82E5RM55342K03B82D5R Resistencia SMD Thick Film 1005 82.5 Ohm 1%
M55342K03B82D5R85285600 Resistencia SMD 1R10
85285600If you are looking for the ideal place to buy quality resistors, you have come to the right website! In Icompplus, we have a wide and complete catalog of the best .products and accessories of the sector, so that you can acquire those that best suit your needs and preferences.
We have become, in recent years, a reference page in the market for our personalized attention and the unmatched conditions that we put at your disposal, along with a great variety of brands with the best performance. Ready to get your stamina?
What is a resistor and what is it used for?
Before purchasing a resistor, it is important for the user to know what exactly it is, what its principal characteristics and qualities are, what function it performs within an electrical circuit, and what role it plays within the passive components..
It is an electronic component created to causea drop in voltage to the flow of electricity at a specific point; that is, it opposes the passage of current in a circuit with a degree directly proportional to its magnitude of resistance (calculated with the ohm, the unit of measurement of resistance in the International System).
These can be classified into three groups: the fixed linear resistors (whose value does not change and is set by the manufacturer), the variable resistors (the value can vary within a preset range), and the non-linear resistors (the value changes non-linearly depending on different physical factors).
Values of an electrical resistance
Buying a resistor is not an easy task, and you must take into account all its features to choose the one that best suits your needs. For this reason, the color system printed on its surface provides you with all the measurements you need to analyze in order to choose the ideal one.
Resistors, also called resistors, are mostly made of carbon and with a wide variety of colors, in order to establish whether they are components with ohms, Kilohm or Megaohms values, although the last two are used for very large resistors.
- 1 Kilohm (KΩ) = 1,000 Ohms (Ω).
- 1 Megaohm (MΩ) = 1,000,000 Ohms (Ω).
- 1 Megaohm (MΩ) = 1,000 Kilohms (KΩ).
Now, all these components have engraved on them a series of bars (4 to 5) of different colors, which represent a variety of numbers with which you can calculate the ohmic value of the same. And, for this, you must use the comparative table that we put at your disposal.
Types of electrical resistors
Once you have analyzed the situation and you know what ohmic value is best for your circuit, it is time to buy one of the resistors available in the catalog from Icompplus at the best price in the industry.
Through Hole Resistors
These are a type of resistors characterized by having a hole in the center with the purpose of passing a conductive tube (usually zinc, copper and silver) to create electrical bridges between one side of the mounting plate to the other.
These are usually quite delicate and sensitive to heat, so if they get too hot, the contact between the two sides of the circuit can be compromised.
SMD resistors
This type of resistors are very different from the classic through-hole resistors, as they are rectangular, and have metallized areas at their ends, which allow them to be in contact with the printed circuit board.
In addition, instead of colored lines, these have a series of digits (three numbers) that will determine their ohmic value.
Buy electrical resistors at Icompplus
Have we convinced you to buy resistors on our website? If so, and you have any doubts about their features or functions, you can always contact us with our staff, who will help you as much as possible without any kind of commitment, don't miss yours! The best components in Icompplus.