Songtian's STE05D151K1BN0FSB0R0 is a Varistor with 125V - 260V peak voltage and Through Hole termination type, conforming to the RoHS directives. This Varistor is designed in a discrete, cylinder shape with a quick response time, and it offers excellent surge and transient protection. It is suitable for a broad range of AC power lines, Pulse applications, and other electronic components that require reliable and stable voltages. It is ideal for applications such as automotive, audio and video equipment, home appliances, and medical electronics.