NKN400JR-73-2R7

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Through Hole resistors can be found in almost any electronic product today, ranging from cell phones and computers to industrial and medical equipment. The NKN400JR-73-2R7 is one of many resistors designed for Through Hole technology and other components of the Through Hole family. It is a 4/5-watt axial leaded resistor that measures 0.2” x 1.99” x 0.59”, and its usage extends beyond just Through Hole applications.

The uses for the NKN400JR-73-2R7 are vast, spanning multiple industries enjoying its capabilities as a resistor. These include automotive, medical, defense, industrial, telecommunications, electronics and electrical engineering. In terms of automotive, it is frequently found in circuits controlling the speed of the car’s windshield wipers, fan motors and other related components. Within the medical realm, the resistor has been utilized in medical instruments for non-invasive monitoring and diagnostic devices. It is also used in defense applications, such as controlling the flow of electrical energy through antennas and other transceivers or receivers.

The working principle of the NKN400JR-73-2R7 is relatively simple. Basically, the resistor contains an electrical wire wound into a loop and separated by an insulating material. The resistor works by placing a barrier between the current flowing through the wire, thus slowing it down. As current runs through the resistor, it is briefly stored within the insulation. This generated an opposing force which counteracts the current running through the resistor, thus slowing it down.

The higher the resistance, the more the current is slowed down. Depending on the application, the NKN400JR-73-2R7 offers a range of resistance values, from 0.75 Ohms to 10,000 Ohms, thus providing users with flexibility in designing the resistors to meet their specific needs.

In addition to its working principle, the NKN400JR-73-2R7 also features a wide range of technical features. This includes a heat dissipation of 4/5 watts, a working temperature range of -55 degrees Celsius to +150degrees Celsius, a tolerance of 5%, and a maximum voltage of 500V. These features are what make it ideal for multiple applications and industries, as mentioned before.

Overall, the NKN400JR-73-2R7 is a multipurpose, reliable resistor used in a variety of industries. With its wide array of features, it is perfect for applications requiring a resistor with a high resistance, such as automotive, medical, defense, industrial, telecommunications, electronics and electrical engineering. Its working principle is also relatively simple and the resistor itself is reasonably priced. As such, the NKN400JR- 73-2R7 is an excellent choice for those looking for a Through Hole resistor with a wide range of features and applications.

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