Purchase Qty. Reference FOB Price
50-999 Pieces US$2.50
1,000-4,999 Pieces US$2.00
5,000+ Pieces US$1.80
Product Description
Product Description FST Series DS18B20 Programmable Resolution 1 Wire Digital Temperature Sensor DS18B20 is 1-Wire interface Temperature sensor manufactured by Dallas Semiconductor Corp. The unique 1-Wire Interface requires only one digital pin for two way communication with a microcontroller. ...