In stock only 
1-WIRE (2)
I2C (2)Maxim
Maxim DS18B20 1-WIRE Digital Thermometer
Unique 1-Wire interface only requires ONE data pin for communication
Each device has a unique 64-bit serial number stored in an on-board ROM
Requires no external components
Can be pow…
SKU: 230590
Product Code: DS18B20
Availability: In Stock 
£2.39
Maxim DS18B20 1-WIRE Digital Thermometer - Waterproof casing
This DS18B20 waterproof temperature sensor comes preassembled in a sealed metal casing that protects it from water - so you can immerse the DS18B20 in liquids to measure their temperature!
&nbs…
SKU: 232996
Product Code: DS18B20/SEALED
Availability: In Stock
£3.59
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