OM2055E-R58

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Through Hole Resistors are used in many different electrical applications, and the OM2055E-R58 is one type of resistor. It is a 0.25 W, 0.25 ohm, 2% tolerance, 3-terminal thru-hole resistor.It is designed for precision voltage measurement and circuit protection and is suitable for various high-power applications like general circuit protection, high-voltage protection, or motor control.

The OM2055E-R58’s main function is to measure and protect against overvoltage and overloads. It\'s made with 0.25Ω tolerance and features a 3-terminal design, which helps increase the power handling capacity. As a result, the component is suitable for applications such as motor control, high-voltage protection and general circuit protection. It also has a stable current-temperature coefficient and provides accurate measurement of the voltage.

The working principle of the OM2055E-R58 is fairly simple. The resistor is composed of two terminals, the positive and the negative, which reduces the current flow over the circuit. The resistance between the two terminals is fixed, so when voltage is applied to the resistor, a certain amount of current will be distributed, depending on the resistance of the resistor. The current will proceed in the direction of the arrows, and the amount of current is directly proportional to the voltage.

The OM2055E-R58’s working principle makes it an ideal choice for various applications. Its 3-terminal design can provide better protection from overloads, and its 0.25Ω tolerance ensures accurate voltage measurements over the circuit. It also has a stable current-temperature coefficient, which helps protect against signals generated due to heat fluctuations. Furthermore, the component can be used in high-power applications such as motor control, high-voltage protection and general circuit protection.

In summary, the OM2055E-R58 is a versatile, 3-terminal thru-hole resistor capable of withstanding a wide range of current and voltage, and is suitable for a variety of applications. It has a 0.25Ω tolerance and a stable current-temperature coefficient, providing accurate voltage measurements and protection from overloads. It’s an ideal choice for high-power applications like motor control, high-voltage protection and general circuit protection.

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