RNX050249MFKEE

Through Hole Resistors

A through hole resistor is a device that has a wire, also known as a resistor element, which passes through a hole in its housing. Through hole resistors are designed for high-power applications and are often used in DC applications. The resistors are constructed from metal alloy and feature a copper or aluminum foil coating that provides improved heat dissipation.

The RNX050249MFKEE is a type of through hole resistor. The RNX050249MFKEE is a 2-pole, single-track axial through-hole resistor with excellent reliability and power capabilities. It features an aluminum case and a knurled steel nut which secures the resistor in place. The resistor comes pre-loaded with a ceramic ferrite core, providing excellent stability and repeatability.

RNX050249MFKEE Application Field

The RNX050249MFKEE is a high-power through-hole resistor with excellent load and power stability. It is often used in DC applications such as industrial and automotive systems, medical and instrumentation equipment, and more. It can also be used in high-temperature applications, as it has an excellent thermal/electrical insulation.

RNX050249MFKEE Working Principle

The RNX050249MFKEE operates on the principle of series resistance. An electric current passes through a series of resistors, each of which has a given resistance value. The resistance of the entire series of resistors is dependent on the number of resistors in series as well as the individual resistances of each resistor. This resistance is then used to control the flow of current.

The RNX050249MFKEE also uses the principle of heat dissipation. The resistor features a copper or aluminum foil coating which helps dissipate heat from the resistor element, thus keeping its temperature within safe limits. This ensures that the resistor does not overheat and can operate at higher power levels.

The RNX050249MFKEE has a wide range of applications and is ideal for use in areas where high-power and repeatable performance are required. Its reliable construction, excellent load and power stability, and high-temperature insulation make it an ideal choice for many industrial and automotive applications.