Canadian Thermostats & Control Devices Ltd. offers PTC thermistors in the following configurations: single thermistors with shrunk-sleeve & epoxy seal, mount-on sensors in isolated brass/aluminum housing, and triple thermistors with shrunk-sleeve & epoxy seal. Thermistors have a nominal response temperature range from 80 to 180°C, a 2.5 kV insulation strength, PTFE conductors, and a maximum allowable temperature of 200°C.