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Aluminum Shell 2.2K Ohm NTC 3950 Thermistor 5x35mm NTC Temp Sensor

    Buy cheap Aluminum Shell 2.2K Ohm NTC 3950 Thermistor 5x35mm NTC Temp Sensor from wholesalers
     
    Buy cheap Aluminum Shell 2.2K Ohm NTC 3950 Thermistor 5x35mm NTC Temp Sensor from wholesalers
    • Buy cheap Aluminum Shell 2.2K Ohm NTC 3950 Thermistor 5x35mm NTC Temp Sensor from wholesalers
    • Buy cheap Aluminum Shell 2.2K Ohm NTC 3950 Thermistor 5x35mm NTC Temp Sensor from wholesalers
    • Buy cheap Aluminum Shell 2.2K Ohm NTC 3950 Thermistor 5x35mm NTC Temp Sensor from wholesalers
    • Buy cheap Aluminum Shell 2.2K Ohm NTC 3950 Thermistor 5x35mm NTC Temp Sensor from wholesalers

    Aluminum Shell 2.2K Ohm NTC 3950 Thermistor 5x35mm NTC Temp Sensor

    Ask Lasest Price
    Brand Name : AMPFORT
    Model Number : CWF222F3950FA365AW
    Certification : RoHS
    Price : Negotiable
    Payment Terms : T/T, Western Union, MoneyGram
    Supply Ability : 9,000,000 Pieces Per Month
    Delivery Time : 2 Weeks
    • Product Details
    • Company Profile

    Aluminum Shell 2.2K Ohm NTC 3950 Thermistor 5x35mm NTC Temp Sensor


    Out-car NTC Thermistor Aluminum Shell Temperature Sensor 2.2K Ohm 3950 5x35mm


    I Description Of The Aluminum Shell Temperature Sensor 2.2K Ohm 3950


    Out-car NTC Thermistor Aluminum Shell Temperature Sensor designed for automotive application such as air conditioning, heating seat , out-car temperature sensing with features that high stability, long term operation , high accuracy and low cost.Epoxy coated housing can transfer temperature to PCB via UL rated cable accurately.


    II Features Of The Aluminum Shell Temperature Sensor 2.2K Ohm 3950


    ► High fexiable

    ► High precision

    ► Aluminum housing

    ► Small order acceptted

    ► Quick response


    III Application Of The Aluminum Shell Temperature Sensor 2.2K Ohm 3950


    ► Household

    ► Air conditioner

    ► Fridge

    ► Printer

    ► Washing Machine


    IV Dimension Of The Aluminum Shell Temperature Sensor 2.2K Ohm 3950 (Unit:mm)


    NOMaterial NameItem/PN
    2-1.Thermistor

    R25=2.2KΩ±1% B25/50=3950K±1% MF52

    2-2.Lead WireUL2651#24AWG*2C 105℃ 300V Black
    2-3.Epoxy ResinJ105/J106B/J05X G108/GU01 Black
    2-4.Shell

    Φ5.0×35+30.0 Aluminium Housing


    V Electrical Performances Of The Aluminum Shell Temperature Sensor 2.2K Ohm 3950


    NOItemSignTest ConditionsMin.Normal valueMax.Unit
    4-1.Resistance at 25℃R25

    Ta=25±0.05℃

    PT≦0.1mw

    2.1782.2002.222
    4-2.B ValueB25/503910.539503989.5k
    4-3.Dissipation factorσTa=25±0.5℃2.5//mw/℃
    4-4.Time constantτTa=25±0.5℃//20sec
    4-5.Insulation resistance/500VDC100//
    4-6.Withstand voltage test/1500V AC (3mA)5//Sec
    4-7.Operating temp.range//-10/105

    VI Reliability Test Of The Aluminum Shell Temperature Sensor 2.2K Ohm 3950


    NOItemTechnical requirementsTest conditions and method
    5-1.High temp. Test

    DR/R25£±3%


    DB/B£±3%


    No change with withstand voltage,

    Insalution performance.

    Appearance without damage.

    100±5℃,power on 500±24 hrs,DC0.2mA
    5-2.Low temp. tes-10±5℃,power on 500±24 hrs,DC0.2mA
    5-3.Endure moisture testStore in environment 55±2℃,90%-95%RH for 240±24 hrs
    5-4.Temp. cycle test–20℃×30min→Room temp.×10min→ in 100℃ water×30min→Room temp.×10min 10 cycles
    5-5Load electrify testPower on DC1mA,500hrs in room temp. and humid.
    5-6Drop testFree fall into concrete floor from height 1m ,10 cycle.
    5-7Vibration testFrequency range:10~55HZ Total amplitude 1.52mm 1 cycle 1 min ,direction and time X,Y,Z axs 2Hr each.
    5-8Bending testBend 180°binding site wire and epoxy resin.Back and forth 10 times

    VII Resistance Vs. Temperature Chart Of The Aluminum Shell Temperature Sensor 2.2K Ohm 3950


    R-T CONVERSION TABLE
    R25=2.200KΩ±1% B25/50=3950K±1%
    T/℃RminRcenRmaxT/℃RminRcenRmax
    -1011.85212.17812.513281.9311.9531.909
    -911.23111.53411.844291.8501.8711.828
    -810.64610.92711.215301.7721.7941.751
    -710.09510.35610.623311.6991.7201.677
    -69.5769.81910.07321.6281.6501.607
    -59.0879.3129.542331.5611.5831.541
    -48.6268.8359.048341.4981.5181.477
    -38.1908.3858.582351.4371.4571.416
    -27.7807.9608.144361.3791.3991.359
    -17.3927.5607.730371.3231.3431.304
    07.0267.1827.340381.2711.2901.251
    16.6816.8256.972391.2201.2401.201
    26.3546.4886.624401.1721.1911.153
    36.0456.1706.296411.1261.1451.107
    45.7545.8695.986421.0821.1001.063
    55.4775.5855.693431.0401.0581.022
    65.2165.3165.416440.99951.0180.9818
    74.9695.0615.155450.96110.97880.9436
    84.7354.8204.907460.92430.94170.9072
    94.5134.5924.673470.88920.90630.8724
    104.3034.3774.451480.85560.87230.8390
    114.1044.1724.241490.82340.83980.8072
    123.9153.9784.042500.79260.80870.7767
    133.7363.7953.854510.76300.77890.7475
    143.5673.6213.675520.73480.75030.7195
    153.4063.4553.506530.70770.72300.6927
    163.2533.2993.345540.68180.69670.6671
    173.1073.1503.193550.65690.67160.6426
    182.9703.0093.049560.63310.64750.6190
    192.8392.8752.911570.61030.62430.5965
    202.7142.7482.781580.58840.60220.5749
    212.5962.6272.658590.56740.58090.5542
    222.4832.5122.540600.54730.56050.5343
    232.3762.4022.429610.52790.54090.5152
    242.2742.2982.322620.50940.52210.4970
    252.1782.2002.222630.49160.50400.4794
    262.0842.1062.128640.47450.48660.4626
    271.9942.0162.038650.45810.47000.4464
    R-T CONVERSION TABLE
    R25=2.200KΩ±1% B25/50=3950K±1%
    T/℃RminRcenRmaxT/℃RminRcenRmax
    660.43090.44230.4539
    670.41600.42720.4386
    680.40170.41260.4238
    690.38800.39860.4095
    700.37470.38520.3959
    710.36210.37230.3827
    720.34980.35980.3701
    730.33810.34790.3579
    740.32680.33640.3462
    750.31600.32530.3349
    760.30560.31470.3241
    770.29550.30450.3136
    780.28580.29460.3036
    790.27650.28510.2939
    800.26760.27600.2846
    810.25900.26720.2756
    820.25070.25870.2669
    830.24270.25050.2586
    840.23500.24260.2505
    850.22760.23510.2428
    860.22040.22770.2353
    870.21350.22070.2281
    880.20690.21390.2211
    890.20050.20730.2144
    900.19430.20100.2079
    910.18830.19490.2017
    920.18260.18900.1957
    930.17700.18330.1898
    940.17170.17780.1842
    950.16650.17260.1788
    960.16150.16740.1735
    970.15670.16250.1685
    980.15210.15770.1636
    990.14760.15310.1588
    1000.14330.14870.1543

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