L12J33RE

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Chassis Mount Resistors, such as the L12J33RE, are designed to be mounted in a chassis, generally in an enclosed metal or plastic housing. The resistors are made from the highest grade of materials, and allow for extremely precise control over electrical load variations, while providing for reliable long term performance. In the majority of applications, these resistors are used for power sensing, load balancing, and other standby current measurements.

The L12J33RE Chassis Mount Resistor has a simple design and a robust construction. It is composed of a mandrel-mounted metal plates, which are connected to the board by two terminal blocks. The metal plates are connected to each other via a resistor as well as a series of metal pins which run through the mandrel and are connected to the metal plates. The resistance value can be adjusted by moving the pins along the mandrel.

The L12J33RE also has a built-in thermal overload protection, meaning that the resistor can handle higher currents without overheating. The resistor can also be used to limit the power dissipation, enabling it to be used in high power applications without risking damage to the component or other parts of the system. The robust construction also ensures long term reliability and prevents potential damage due to vibrations or shocks.

In terms of working principle, the resistor works by using the principle of variable resistance. The metal plates are connected to each other via a resistor, and the resistance value will change depending on the current passing through it. This means that the voltage drop across the resistor will vary depending on the amount of current passing through it, enabling the user to precisely control the load. Furthermore, the resistance can be adjusted exactly to the current requirements, ensuring precise measurements.

In summary, the L12J33RE Chassis Mount Resistor is a versatile component used in many applications to provide reliable and precise control of electrical load variations. It is made from high-grade materials, has a strong construction, and offers thermal overload protection. It operates by using the principle of variable resistance, which enables precise control of current, and is able to limit power dissipation as well.

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