... and B constant tolerances are small under wide temperature range. NTC thermistor is a chip type thermistor used for temperature measurement ... :±3%,J:±5%,K:±10%Resistance at 25:310=10×103=10KΩCenter Temperature:A:0,B:25,C:50,D ... :FrameShape of Product:EL:Elements,EP:Eposy Resin High-quality NTC thermistor