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DS18B20 high precision digital temperature sensor

Features:

1. High precision

2. Wide resistance range: 1KΩ~500KΩ

3. The resistance value and B value have high precision, good consistency and interchangeability

4. Good insulation, high reliability and fast response speed

application:

1. Cold storage

2. Household appliances, rice cookers, heaters,

3. Electric car, soymilk machine, coffee machine

4. Burner, dishwasher, sterilizer, washing machine

5. Automobile temperature control system, new body temperature measurement, communication equipment

Availability:
Quantity:

Product description

Features:

1. High precision

2. Wide resistance range: 1KΩ~500KΩ

3. The resistance value and B value have high precision, good consistency and interchangeability

4. Good insulation, high reliability and fast response speed

application:

1. Cold storage

2. Household appliances, rice cookers, heaters,

3. Electric car, soymilk machine, coffee machine

4. Burner, dishwasher, sterilizer, washing machine

5. Automobile temperature control system, new body temperature measurement, communication equipment

Digital temperature sensor appearance structure diagram:

DS18B20-Digital-Temperature-Sensor


Product Features:

1. Thermal reaction time: ≤10 seconds in water bath

2. Dissipation coefficient: about 2.6mW/℃ in the static air

3. Withstand voltage test: AC 1300V 2mA for 1 second, no flashover, no breakdown and other abnormal phenomena in the steel ball

4. Insulation test: DC 500V ≥100MΩ

5. Rated power: ≤10mW

6. Operating temperature: -40℃~180℃

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Please inform the following parameters when ordering NTC temperature sensor:

1. What is the resistance requirement (can be selected according to the above table)

2. How much B value is required (can be selected according to the above table)

3. Working environment (whether it needs to be waterproof, moisture-proof, cold-resistant, etc.)

4. Purpose: Choose different temperature-resistant wires, different resistance values for different purposes, etc.

5. What is the operating temperature range?

6. Accuracy requirements (1%-5% optional)

7. Shell material (copper, brass, stainless steel, ABS, epoxy resin, etc.)

8. Shell size (all can be customized)

9. Wire and length (both can be customized)

10. Does the end of the wire need a connector? (Molex, JST, CJT, etc. are optional).


Ordering process:

1.Contact consultation, 2.Customization requirements, 3.Seller quotation, 4.Advance deposit, 5.Arrange proofing, 6.Confirm artwork, 7.Produce products, 8.Settle delivery, 9.Confirm receipt


Package instruction:

Package-instruction





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