Product Information  > Leaded NTC Thermistor  > Uninsulated Leads
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T100 Series NTC Thermistors, Uninsulated Leads
NTC thermistors with uninsulated leads are one of the industry's most typical and most versatile configurations. They are suitable for mounting on PC boards or potting inside temperature housings.  Their small size, low cost, ruggedness, and sensitivity to changes in temperature make them the ideal choice for applications in the range of -50 °C to 150 °C.

•Eight basic styles
•Uninsulated leads
•Radial lead configuration
•Solid conductors
•Typical R25 values from 100 Ω to 100,000 Ω
•Available in point matched and interchangeable tolerances
•Custom and semi-custom products may be specified

T100 Series Thermistor Part Number Legend
Point-Matched / Interchangeable Tolerance


StyleLead TypeLength
in [mm]		Encapsulation
T101 30 AWG Solid tin-plated copper2.0 [50.8]Phenolic
T102 30 AWG Solid tin-plated copper2.0 [50.8]Epoxy
T111 28 AWG Solid tin-plated copper2.0 [50.8]Phenolic
T112 28 AWG Solid tin-plated copper2.0 [50.8]Epoxy
T122 32 AWG Solid tin-plated Alloy 1803.0 [76.2]Epoxy
T125 32 AWG Solid tin-plated copper3.0 [76.2]Epoxy
T131 30 AWG Solid tin-plated nickel2.0 [50.8]Phenolic
T132 30 AWG Solid tin-plated nickel2.0 [50.8]Epoxy