... temperature thermistors.it has a rated zero power resistance ,wehn in series inpower loop,it can control the wave of current , ... lamp,electronic implement of scotch current and safeguard of power circuit ,color kinesope,incandescence lamp ,light's fliament and 30cn ... B value ),little remian resisctance ,long life ,high reliability ,full series.wide task range. Part No Rated Resistance Max.Steady Steady ...