20J1K2E Allicdata Electronics
Allicdata Part #:

20J1K2E-ND

Manufacturer Part#:

20J1K2E

Price: $ 1.42
Product Category:

Resistors

Manufacturer: Ohmite
Short Description: RES 1.2K OHM 10W 5% AXIAL
More Detail: 1.2 kOhms ±5% 10W Through Hole Resistor Axial Flam...
DataSheet: 20J1K2E datasheet20J1K2E Datasheet/PDF
Quantity: 1191
1 +: $ 1.28250
10 +: $ 1.13850
25 +: $ 1.05570
50 +: $ 0.99360
100 +: $ 0.86940
250 +: $ 0.74520
500 +: $ 0.62100
1000 +: $ 0.53820
5000 +: $ 0.52164
Stock 1191Can Ship Immediately
$ 1.42
Specifications
Series: 20
Packaging: Bulk 
Part Status: Active
Resistance: 1.2 kOhms
Tolerance: ±5%
Power (Watts): 10W
Composition: Wirewound
Features: Flame Retardant Coating, Safety
Temperature Coefficient: ±30ppm/°C
Operating Temperature: --
Package / Case: Axial
Supplier Device Package: Axial
Size / Dimension: 0.394" Dia x 1.858" L (10.00mm x 47.20mm)
Height - Seated (Max): --
Number of Terminations: 2
Failure Rate: --
Description

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Through hole resistors are very important components in any electrical system. The 20J1K2E application field and working principle is an integral part of understanding the use and function of these components in a system.

A resistor is a passive electrical component that offers resistance or opposition to the flow of current. It has a particular value that is determined by the amount of resistance it offers. The letter “E” after the number on a resistor uniquely identifies it as a through hole resistor.

The application of the 20J1K2E resistor is to provide precise and consistent control of electrical current at specific levels in an electrical system. This resistor can be used for various tasks, such as reducing high voltage levels and controlling voltage or current through short distances. It is also used in amplifier circuits, power supplies, and other electronic systems that require precise control of current flow. Its working principle is fairly simple and involves the use of an electrically-conductive material, known as a substrate, as the main contact point for the resistor.

The substrate is then coated with a non-conductive material, called the insulator. This insulator blocks the current flow from the substrate, thereby creating resistance. The amount of resistance is determined by the thickness of the insulator, which is also known as the resistance value. The thicker the insulator, the greater the resistance it offers. The 20J1K2E resistor has a resistance value of 1K ohms.

When the 20J1K2E resistor is placed in an electrical circuit, an electrical current is sent through it. This current is generally proportional to the amount of resistance provided, meaning that when the current is increased, more resistance is offered. This process is known as Ohm\'s Law, and it is how the 20J1K2E resistor is able to control the electrical current in a circuit.

The 20J1K2E has many advantages, such as its ability to precisely regulate current in a circuit and its small size. This small size makes it easy to install and use in a wide variety of applications. Additionally, the 20J1K2E is resistant to corrosion, so it can be used in systems with higher operating temperatures.

Through hole resistors are vital components in any electrical system, and the 20J1K2E application field and working principle is a significant part of understanding the proper use and function of these components. The 20J1K2E’s precise control of electric current helps ensure that an electrical system functions correctly. It is used in a wide variety of applications, including amplifier circuits, power supplies, and other electronic systems. Its small size also makes it ideal for smaller, space-saving projects. Finally, its corrosion-resistant material ensures long term operation in harsh environments.

The specific data is subject to PDF, and the above content is for reference

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