The DISCRETE 30K OHMS,+/-1.0C NTC thermistor ( GA30K5A1D) is a reliable temperature sensor designed for HVAC applications. Encased in Epoxy Radial packaging, this sensor ensures accurate temperature monitoring with a resistance of 30 kΩ at 25 °C. Its beta_value of B25/85 - 3942 K guarantees precise performance, while the operating_temperature_range of -40 to 125 °C allows for versatile use. With a wire_length of 76 mm and RoHS compliance, the GA30K5A1D is a high-quality, dependable solution for your temperature sensing needs.