by clever
http://www.digikey.com/product-detail/en/DS18B20U%2BT%26R/DS18B20U%2BT%26RCT-ND/3894805
$4.49 for a surface mount version of the temp sensor
Product | Subtotal | Qty | |
---|---|---|---|
Solid State Relay - 8A
COM-10636 |
4.95 |
1
Cannot be ordered at this time. |
|
One Wire Digital Temperature Sensor - DS18B20
SEN-00245 |
3.95 |
1
Cannot be ordered at this time. |
|
ATMega328 - TQFP
COM-09261 |
4.25 |
1
Cannot be ordered at this time. |
|
Total: 13.15 |