WW12FT4R12

Series:	WW
Packaging:	Tape & Reel (TR)
Part Status:	Active
Resistance:	4.12 Ohms
Tolerance:	±1%
Power (Watts):	0.4W
Composition:	Wirewound
Features:	Moisture Resistant
Temperature Coefficient:	±50ppm/°C
Operating Temperature:	-55°C ~ 350°C
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.110" Dia x 0.312" L (2.79mm x 7.92mm)
Height - Seated (Max):	--
Number of Terminations:	2
Failure Rate:	--

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WW12FT4R12 Through Hole Resistors Application Field and Working PrincipleThrough hole resistors are resistive components that are designed to create an electrical resistance in a circuit. They are among the most popular means to provide basic protection to electronic circuits. As a trade-off for the production cost of these components, they tend to have a longer life span and greater accuracy than surface mount components.WW12FT4R12 through hole resistors are designed to fit into the circuit board of any electronic device, making them ideal for a range of industries. WW12FT4R12 through hole resistors have a wide variety of applications, including commercial, military, and automotive. Due to their large size, they are able to fit into the tight spaces inside computers and other electronic devices that may not be able to accept more complex components.The basic function of WW12FT4R12 through hole resistors is to create an electrical resistance in a circuit. The resistors available in the market today generally have two terminals, one end being the input terminal and the other being the output terminal. In addition, some resistors may include a central ground terminal. The electrical resistance of the resistor is determined by the product’s specific design and is usually printed on the resistor body.When an electric current flows through a resistor, a certain amount of power is dissipated as heat due to the electrical resistance of the resistor. The power dissipated is determined by the resistance of the resistor. High resistance components dissipate more power than low resistance components. It is important to select the appropriate resistor for each application as an incorrect selection can lead to overheating and potential damage to the component.WW12FT4R12 through hole resistors are widely used in applications where an electrical resistance is needed. They are used to protect electric circuits from high voltages and short circuits, to regulate voltage, and to filter high frequency signals. In addition, they are also employed as a safety measure in medical, aerospace, and industrial applications.WW12FT4R12 through hole resistors are characterized by high accuracy, low temperature drift, and good long-term stability. They are more reliable than surface mount components due to their larger size, as this reduces the risk of temperature fluctuations and component failure. They also tend to have minimal leakage current and high power, making them suitable for high power applications.Overall, WW12FT4R12 through hole resistors provide reliable and reliable protection for a range of applications. They are easy to install and can last for a long time with minimal maintenance. In addition, they can provide a high degree of accuracy and stability due to their unique design.

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