identification - Can silicon temperature sensor (e.g. KTY84)'s polarity be inferred if it's inaccesible - polarity band cannot be visually checked? - Electrical Engineering Stack Exchange
PTC / Si (KTY)
KTY 81-210: Temperature sensor, PTC, 2 kOhm, -55...+150°C at reichelt elektronik
Careful when buying KTY-84 temp sensors | Endless Sphere DIY EV Forum
XTRY10 Low-Cost PTC Automotive Temperature Sensor up to 150°C
KTY temperature sensors | Miotti
KTY sensors
KTY temperature sensors | Miotti
KTY+83-120+Philips+Silicon+Temperature+Sensors+2000+Pieces for sale online | eBay
PTC temperature sensor
KTY - Reissmann Sensortechnik GmbH
KTY temperature sensors | Miotti
PTC / Si (KTY)
Tubular Metal House Kty Liner PTC Thermistor Temperature Sensor Mft for Automotive - China Ntc, Thermistor | Made-in-China.com
SOD68 (DO-34) Package LTP-KTY* Silicone PTC Thermistor For Temperature Sensor - PTC Thermistor - Product - China Professional NTC PTC PPTC Thermistor Temperature Sensor Manufacturer