ensuring a professional-grade fit without the need for additional sealants

The 103N0011 uses a PTC thermistor which increases resistance as it heats up

the contacts will close

Corrosion-Resistant Housing: Finished with a rugged epoxy powder coat to prevent shell degradation in high-humidity outdoor installations

Johnson Controls ST-D24 Thermistor ensuring a professional-grade fit withoutThe Johnson Controls ST D24 is a precision 10k ohm Type II thermistor engineered for accurate air temperature monitoring within commercial HVAC ductwork. Featuring an 8 inch stainless steel probe, this sensor ensures optimal immersion depth to mitigate wall effect errors and provide reliable feedback to building automation systems (BAS). With an operating temperature range spanning from 40? F to 221? F ( 40? C to 105? C), the ST D24 is designed for