Keyestudio DS18b20 temperature detector probe adopts the brand-new original DS18B20 temperature sensor chip. Each pin of chip is separated by heat shrinking tube to prevent the short circuit, and sealed inside for waterproof and damp-proof. Its direct "One line Bus" digital transmission greatly improves the anti-jamming capability of system, suitable for field temperature measurement in harsh environments.
Sealed with premium stainless steel tube for waterproof, damp-proof and rustproof.
Total length of 1m
3.3-5V power supply
9~12 bit adjustable resolution
Temperature sensing range: -55℃~+125℃（lead wire can bear the temperature up to 85℃
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