The WR20X151JTL is a Chip Resistor - Surface Mount that has a resistance of 150Ohms ±5%, is rated for 3/4 watt, and complies with the 2010 RoHS standard. It is manufactured by Walsin and is an electronic part used in various types of circuits and applications. It is designed to have a very low thermal coefficient, high accuracy, and great stability, making it an ideal choice for many applications, including signal conditioning, current sensing, and timing applications. Additionally, the WR20X151JTL is resistant to moisture, humidity, and temperature, which makes it highly useful in demanding, harsh environments.