NTC Thermistors

Precision NTC thermistors and glass-encapsulated thermistor assemblies for temperature sensing, TEC controllers, laser diode modules, battery packs, medical devices, photonics, and industrial temperature control. Available in bare bead, axial, radial, sealed, non-sealed, and lug-mount styles.
Resistance (R₂₅)
Package Type
Lead Type
Image SKU R₂₅ToleranceB-ValueBead ØOperating TempTime ConstantPackage TypeLead TypeDatasheet Price Stock Action
ATH100K1R8B3950K 100K1%3950K @ 25/50°C-40°C ~ +250°C≤20sAxial LeadedBare leads $1.60 200
ATH10K1R8B3950K 10K1%3950K @ 25/50°C-40°C ~ +250°C20sAxial LeadedBare leads $1.60 200
ATH20K1R8B3950K 20K1%3950K @ 25/50°C-40°C ~ +250°C≤20sAxial LeadedBare leads $1.60 190
ATH30K1R8B3950K 30K1%3950K @ 25/50°C-40°C ~ +250°C≤20sAxial LeadedBare leads $1.60 200
ATH50K1R8B3950K 50K1%3950K @ 25/50°C-40°C ~ +250°C≤20sAxial LeadedBare leads $1.60 200
ATH5K1R8B3950K 5K1%3950K @ 25/50°C-40°C ~ +250°C≤20sAxial LeadedBare leads $1.60 200
ATH100K1R25 100K1%3950K @ 25/50°C-40°C ~ +250°C2.39sBare BeadBare leads $1.80 1060
ATH100KL2B 100K1%3950K @ 25/50°C-40°C ~ +250°C37.8sRing LugBare leads $1.80 73
ATH100KL2C 100K1%3950K @ 25/50°C-40°C ~ +250°C37.8sRing LugBare leads $1.80 50
ATH10K1R25 10K1%3950K @ 25/50°C-40°C ~ +250°C2.39sBare BeadBare leads $1.80 494
ATH10KL2B 10K1%3950K @ 25/50°C-40°C ~ +250°C37.8sRing LugBare leads $1.80 80
ATH10KL2C 10K1%3950K @ 25/50°C-40°C ~ +250°C37.8sRing LugBare leads $1.80 21