We have 20 units of the TMP36 - Analog Temperature sensor [TMP36] in stock at our Sydney warehouse.
TMP36 - Analog Temperature sensor [TMP36]
We can get a further 100 units from Adafruit Australia.
If you order today we can dispatch this stock between Thursday, Mar 28 and Tuesday, Apr 02 2019.
Adafruit's Description of the TMP36 - Analog Temperature sensor [TMP36]
Wide range, low power temperature sensor outputs an analog voltage that is proportional to the ambient temperature. To use, connect pin 1 (left) to power (between 2.7 and 5.5V), pin 3 (right) to ground, and pin 2 to analog in on your microcontroller. The voltage out is 0V at -50°C and 1.75V at 125°C. You can easily calculate the temperature from the voltage in millivolts: Temp °C = 100*(reading in V) - 50