RN50E1742FBSL

Through Hole Resistors are a type of resistor that mounts through an insulating medium to a printed circuit board, allowing for a wide range of applications and a high level of precision. A prime example of this type of resistor is the RN50E1742FBSL Through Hole resistor, a precision current sensing resistor specifically designed for use in harsh environment conditions.

The RN50E1742FBSL through hole resistor is an axial leaded, ceramic-based resistor constructed of a resistor element, a printed circuit board, an insulation sleeve and a metal housing. The resistor element is composed of a metal alloy, typically a combination of Silver and Nickel, and is designed to provide a high level of accuracy and a reliable electrical resistance of 1.7 Ohms. The printed circuit board mounting provides a solid and secure foundation for the resistor to be operated in various applications in a reliable manner. The insulation sleeve provides an additional level of protection against unnecessary current leakage, and the metal housing helps to minimize any possible temperature fluctuations.

The RN50E1742FBSL Through Hole resistor is designed to provide accurate current sensing under harsh environmental conditions such as extreme temperatures, corrosive atmospheres and high-vibration applications. The resistor is specified in accordance with UL standard UL9725, and has a temperature coefficient of 50 ppm/°C, a non-inductive tolerance of +/– 5% and a surge voltage of 500 VDC.

The primary application field of the RN50E1742FBSL Through Hole resistor is in current sensing. The resistor is designed to sense current by providing an electrical resistance that varies with changes in the current flowing through it. This resistance variation is used to accurately measure current, allowing for precise diagnostic and monitoring solutions to be implemented. The RN50E1742FBSL Through Hole resistor is also designed to function accurately under a wide range of temperatures, making it ideal for use in industrial and automotive applications.

The RN50E1742FBSL Through Hole resistor is an excellent choice for current sensing applications in a variety of harsh environments. Its axial leaded design is ideal for use in tight spaces, and its ceramic-based construction provides a highly stable temperature coefficient and a reliable electrical resistance. The resistor also features a non-inductive tolerance of +/– 5% and a surge voltage of 500 VDC, providing the necessary protection for current sensing applications.