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Epoxy Dipped NTC Thermistor Probe Sensor 10K 5K 50K 100K 4132 4200 4250 3950 For Fire Alarm Temperature Measurement

Dongguan Ampfort Electronics Co., Ltd.
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    Buy cheap Epoxy Dipped NTC Thermistor Probe Sensor 10K 5K 50K 100K 4132 4200 4250 3950 For Fire Alarm Temperature Measurement from wholesalers
     
    Buy cheap Epoxy Dipped NTC Thermistor Probe Sensor 10K 5K 50K 100K 4132 4200 4250 3950 For Fire Alarm Temperature Measurement from wholesalers
    • Buy cheap Epoxy Dipped NTC Thermistor Probe Sensor 10K 5K 50K 100K 4132 4200 4250 3950 For Fire Alarm Temperature Measurement from wholesalers
    • Buy cheap Epoxy Dipped NTC Thermistor Probe Sensor 10K 5K 50K 100K 4132 4200 4250 3950 For Fire Alarm Temperature Measurement from wholesalers
    • Buy cheap Epoxy Dipped NTC Thermistor Probe Sensor 10K 5K 50K 100K 4132 4200 4250 3950 For Fire Alarm Temperature Measurement from wholesalers
    • Buy cheap Epoxy Dipped NTC Thermistor Probe Sensor 10K 5K 50K 100K 4132 4200 4250 3950 For Fire Alarm Temperature Measurement from wholesalers
    • Buy cheap Epoxy Dipped NTC Thermistor Probe Sensor 10K 5K 50K 100K 4132 4200 4250 3950 For Fire Alarm Temperature Measurement from wholesalers
    • Buy cheap Epoxy Dipped NTC Thermistor Probe Sensor 10K 5K 50K 100K 4132 4200 4250 3950 For Fire Alarm Temperature Measurement from wholesalers

    Epoxy Dipped NTC Thermistor Probe Sensor 10K 5K 50K 100K 4132 4200 4250 3950 For Fire Alarm Temperature Measurement

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    Brand Name : CNAMPFORT
    Model Number : MF5A-1
    Certification : ROHS
    Price : Negotiable
    Payment Terms : T/T
    Supply Ability : 100000pieces/Month
    Delivery Time : 2 weeks
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    Epoxy Dipped NTC Thermistor Probe Sensor 10K 5K 50K 100K 4132 4200 4250 3950 For Fire Alarm Temperature Measurement

    Epoxy-dipped NTC Thermistor Probe Sensor 10K 5K 50K 100K 4132 4200 4250 3950 For Fire Alarm Temperature Measurement

    In summer, the weather is urgent, and the incidence of fire accidents has also risen. In order to avoid the occurrence of fires, while strengthening people's safety awareness, it is also equipped with a more complete fire protection system and a sensitive fire alarm. In order to improve the sensitivity of the fire alarm device for smoke, Ampfort Electronics is recommended to place NTC thermistor to monitor temperature monitoring to help it better conduct fire detection.

    The thermal resistance of epoxy packaging is generally a metal lead such as a tin -plated copper -plated steel wire or paint line line. After welding the thermist chip, it is wrapped in epoxy resin. This series of products can adopt different color epoxy resin, and the diameter of the lead is 0.25 ~ 0.5 mm.
    Product characteristics: epoxy packaging, miniaturization, high accuracy; fast response time, good stability;
    The main technical parameters:
    1. By-based B value: 3000-4500k R25 ° C is a product with 0.5kΩ-2000kΩ.
    2. Disposal coefficient (mW/℃): In the static air, about 2.1
    3. Time constant (s): Static air ≤12
    4. Work temperature range (℃): -40 ℃ ~+125 ℃
    Scope of application: fire alarm, computer, copy machine, electronics calendar, thermometer, temperature control instrument and temperature compensation.

    Electrical characteristic
    ItemCodeTest condition
    Performance
    requirements
    Unit
    Rated resistance
    R25℃
    +25℃±0.05℃100±3%
    B valueB25/85+25℃±0.05℃, +85℃±0.05℃4132±1%K
    Response timeτIn still air≤20S
    Dissipation factorδIn still airApprox 2.0mW/℃
    Max.PowerPmaxIn still airApprox 60mW
    Withstand voltageHi-pot

    In still air

    AC500V 1mA 1s

    No break downV
    Operating Temp. RangeOTRIn still air-30~125C

    Product SpecificationRec. at TºC(KΩ)Beta value(In air)
    Pmax(mW)
    δ
    (mW/ºC)
    thermal time constant τ(sec.)Operating Temperature Range TL-TH(ºC)Total length
    L(mm)
    A1B2124200AL19R62=20.92B25/85=4200Approx.3.5Approx.0.7Max.5.0-40~12519
    A1A1044132BL17100B25/85=413217
    A1C1044132BL23100B25/85=413223
    A1B3323970FL25R100=3.3B25/50=397026

    Quality Epoxy Dipped NTC Thermistor Probe Sensor 10K 5K 50K 100K 4132 4200 4250 3950 For Fire Alarm Temperature Measurement for sale
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