JTD series: Thermistor is a small and high accuracy NTC chip with ultra thin lead wire coated by insulating polymer materials. It is used as body thermometer, battery pack sensor ,and miniature sensing unit.

JSR series: This is outlined as NTC chip soldered with lead wire coated by epoxy resin which is suitable to detect temperature in the air and general purpose application. The smaller size type is availed for battery pack uses.

JFR series: It is composed by NTC chips , soldered with lead frame wire then encapsulated by well controlled thin film materials. This product can perform high temperature accuracy and quick response time , thus suitable for CPU, battery pack sensing applications

JAT series: NTC sensors are with NTC chips mounted inside metal terminals. This can give easy installation and quick response time due to better heat conduction with metal materials.Operating temperature: -40℃ ~ 125℃

JAS series: Lug or Ring type NTC sensors are with NTC chips mounted inside metal terminals. This can give easy installation and quick response time due to better heat conduction with metal materials.Operating temperature: -30℃ ~ 105℃

NTC 負溫度係數熱敏電阻器的特性是溫度上升而電阻下降的熱敏感半導體電阻器。
NTC熱敏電阻器的電阻變化可以透過外部周圍温度的變化或內部流經電流後自熱所產生的結果。
所有負溫度係數熱敏電阻器是由金屬氧化物陶瓷材料製成。