RR02J12KTB Allicdata Electronics
Allicdata Part #:

A138260TB-ND

Manufacturer Part#:

RR02J12KTB

Price: $ 0.03
Product Category:

Resistors

Manufacturer: TE Connectivity Passive Product
Short Description: RES 12.0K OHM 2W 5% AXIAL
More Detail: 12 kOhms ±5% 2W Through Hole Resistor Axial Flame ...
DataSheet: RR02J12KTB datasheetRR02J12KTB Datasheet/PDF
Quantity: 1000
1000 +: $ 0.02063
2000 +: $ 0.01891
5000 +: $ 0.01719
10000 +: $ 0.01605
25000 +: $ 0.01525
50000 +: $ 0.01494
100000 +: $ 0.01461
Stock 1000Can Ship Immediately
$ 0.03
Specifications
Series: RR, Neohm
Packaging: Tape & Box (TB) 
Part Status: Active
Resistance: 12 kOhms
Tolerance: ±5%
Power (Watts): 2W
Composition: Metal Film
Features: Flame Retardant Coating, Pulse Withstanding, Safety
Temperature Coefficient: ±300ppm/°C
Operating Temperature: -55°C ~ 235°C
Package / Case: Axial
Supplier Device Package: Axial
Size / Dimension: 0.138" Dia x 0.354" L (3.50mm x 9.00mm)
Height - Seated (Max): --
Number of Terminations: 2
Failure Rate: --
Description

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Through hole resistors are a type of electrical resistor that is usually found inside of electronic circuits. They are made up of an insulating material between two metal plates, and come in a variety of different sizes and shapes. The RR02J12KTB through hole resistor is a commonly used type of through-hole resistor. It is a 12.1K ohm resistor that features vertical pins that protrude from the top and bottom of the resistor. The pins are usually silver in color and are used to connect the resistor to the appropriate electrical components.

The main purpose of the RR02J12KTB through hole resistor is to limit the amount of current that flows within an electrical circuit. This type of resistor works by providing resistance to the flow of electrons. The more resistance present, the lower the amount of current that can pass through the circuit. Additionally, the RR02J12KTB through hole resistor also serves to stabilize the electrical voltage. This helps to protect the other components within the circuit from being damaged by large increases or decreases in voltage.

Because of the wide range of uses for through hole resistors, they are often found in a number of different applications. One of the most common uses for this type of resistor is in the manufacture of printed circuit boards (PCBs). Because the RR02J12KTB through hole resistor is usually sold in reel form, it is easy to install onto PCBs. This makes them particularly well suited for use in mass production of PCBs.

The RR02J12KTB through hole resistor is also used in the manufacturing of audio devices. In this application, the resistor is used to provide impedance matching for the audio system. The resistor helps to ensure that the audio signal is sent to the appropriate speakers with the appropriate amount of power. This helps to ensure that the audio signal is of the highest quality possible.

In addition, the RR02J12KTB through hole resistor is also commonly used in the construction of electronic circuits. It is frequently used in combination with other passive components such as capacitors and inductors to form a part of an oscillator or voltage regulator circuit. It is also used as part of an amplifier circuit, as the resistor helps to prevent high frequencies from being amplified while still allowing lower frequencies to pass through.

To further understand the working principle of the RR02J12KTB through hole resistor, it is first necessary to understand Ohm’s Law. This law states that current is directly proportional to the voltage applied, and is inversely proportional to the resistance present. Therefore, the higher the voltage applied and the lower the resistance, the greater the current. In the case of the RR02J12KTB through hole resistor, the resistance prevents the flow of excessive current, thus serving to protect the other components within the circuit.

In conclusion, the RR02J12KTB through hole resistor is an essential component of many electronic circuits and systems. It is used for its ability to limit the amount of current that can flow through a circuit and to act as a voltage stability device. It is also used for impedance matching and as part of oscillator or regulator circuits. It is highly versatile, making it an indispensible part of modern electronic and audio systems.

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

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