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Thermistors and Varistors

Thermistors and Varistors

Thermistors are electrical resistors whose value is dependent on the temperature of their material. Metals, ceramic materials or silicon can be used as the resistive material. Thermistors contain either an NTC resistor or a PTC resistor and can thus be tailored to suit a very specific application. Components with a PTC resistor are used for instance to protect electric motors. If the motor becomes too hot the current is either limited or switched off. Varistors are electrical resistors whose value depends on the voltage applied across them. This voltage-dependent characteristic is used for protection of devices and circuits against overvoltage.
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8,459 Products found
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    ohmic resistance
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    Illustration can deviate

    Order No.: 82E2255

    Manufacturer: EPCOS

    Manufacturer No.:
    B72220S0271K101
    B72220S271K101
    S20K275

     

     

     

    5 piece(s) €0.38
    50 piece(s) €0.32
    100 piece(s) €0.30
    500 piece(s) €0.28
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 5
    647 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
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    Order No.: 80E6746

    Manufacturer: EPCOS

    Manufacturer No.:
    B57861S0103F040
    B57861S103F40
    S861 /10 K/F40 1 %

    10.000 Ω

     

    0,06 W

    1 piece(s) €1.74
    50 piece(s) €1.30
    100 piece(s) €1.21
    500 piece(s) €1.09
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
    3313 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
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    Order No.: 80E6588

    Manufacturer: EPCOS

    Manufacturer No.:
    B57237S0330M000
    B57237S330M
    ICL S237/33/M

    33 Ω

     

    3,6 W

    1 piece(s) €0.65
    10 piece(s) €0.58
    50 piece(s) €0.55
    100 piece(s) €0.53
    500 piece(s) €0.497
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
    1988 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
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    Order No.: 80E6740

    Manufacturer: EPCOS

    Manufacturer No.:
    B57703M0103G000
    B57703M103G
    M703/10 K/G 2 %

    10.000 Ω

     

    0,15 W

    1 piece(s) €4.10
    10 piece(s) €3.24
    50 piece(s) €2.67
    100 piece(s) €2.35
    500 piece(s) €1.98
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
    810 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
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    Order No.: 82E2254

    Manufacturer: EPCOS

    Manufacturer No.:
    B72214S0271K101
    B72214S271K101
    S14K275

     

     

     

    5 piece(s) €0.382
    50 piece(s) €0.367
    100 piece(s) €0.345
    500 piece(s) €0.324
    2000 piece(s) €0.292
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 5
    2825 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
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    Order No.: 82E2248

    Manufacturer: EPCOS

    Manufacturer No.:
    B72210S0251K101
    B72210S251K101
    S10K250

     

     

     

    10 piece(s) €0.21
    50 piece(s) €0.202
    100 piece(s) €0.179
    500 piece(s) €0.17
    1000 piece(s) €0.161
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 10
    4880 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
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    Order No.: 82E2203

    Manufacturer: EPCOS

    Manufacturer No.:
    B72210S0250K101
    B72210S250K101
    S10K25

     

     

     

    10 piece(s) €0.0953
    50 piece(s) €0.0915
    100 piece(s) €0.0878
    500 piece(s) €0.0843
    1000 piece(s) €0.0809
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 10
    1436 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
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    Order No.: 82E2247

    Manufacturer: EPCOS

    Manufacturer No.:
    B72207S0251K101
    B72207S251K101
    S07K250

     

     

     

    5 piece(s) €0.139
    20 piece(s) €0.125
    50 piece(s) €0.114
    100 piece(s) €0.106
    500 piece(s) €0.102
    2000 piece(s) €0.0817
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 5
    2 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
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    Order No.: 82E1325

    Manufacturer: EPCOS

    Manufacturer No.:
    B59870C0120A070
    B59870C120A70
    C 870-A 120-A 70 8X2,5

    25 Ω

    disk

     

    1 piece(s) €1.35
    10 piece(s) €1.18
    50 piece(s) €1.08
    100 piece(s) €0.66
    500 piece(s) €0.62
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
    619 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    Illustration can deviate

    Order No.: 82E2207

    Manufacturer: EPCOS

    Manufacturer No.:
    B72207S0300K101
    B72207S300K101
    S07K30

     

     

     

    5 piece(s) €0.244
    20 piece(s) €0.218
    50 piece(s) €0.156
    100 piece(s) €0.135
    500 piece(s) €0.132
    2000 piece(s) €0.127
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 5
    1160 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    Illustration can deviate

    Order No.: 82E2208

    Manufacturer: EPCOS

    Manufacturer No.:
    B72210S0300K101
    B72210S300K101
    S10K30

     

     

     

    10 piece(s) €0.0972
    50 piece(s) €0.0924
    100 piece(s) €0.0887
    500 piece(s) €0.0851
    1000 piece(s) €0.0817
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 10
    5786 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    Illustration can deviate

    Order No.: 82E2410

    Manufacturer: EPCOS

    Manufacturer No.:
    B72220S0461K101
    B72220S461K101
    S20K460

     

     

     

    1 piece(s) €0.67
    10 piece(s) €0.60
    50 piece(s) €0.56
    100 piece(s) €0.51
    500 piece(s) €0.441
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
    2938 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    Illustration can deviate

    Order No.: 82E2209

    Manufacturer: EPCOS

    Manufacturer No.:
    B72214S0300K101
    B72214S300K101
    S14K30

     

     

     

    5 piece(s) €0.382
    50 piece(s) €0.367
    100 piece(s) €0.345
    500 piece(s) €0.324
    2000 piece(s) €0.292
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 5
    2005 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    Illustration can deviate

    Order No.: 82E2304

    Manufacturer: EPCOS

    Manufacturer No.:
    B72205S0350K101
    B72205S350K101
    S05K35

     

     

     

    10 piece(s) €0.189
    50 piece(s) €0.181
    100 piece(s) €0.145
    250 piece(s) €0.139
    1000 piece(s) €0.0885
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 10
    1008 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    Illustration can deviate

    Order No.: 82E2202

    Manufacturer: EPCOS

    Manufacturer No.:
    B72207S0250K101
    B72207S250K101
    S07K25

     

     

     

    5 piece(s) €0.143
    20 piece(s) €0.138
    50 piece(s) €0.132
    100 piece(s) €0.127
    500 piece(s) €0.111
    2000 piece(s) €0.0817
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 5
    2100 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    Illustration can deviate

    Order No.: 82E2406

    Manufacturer: EPCOS

    Manufacturer No.:
    B72220S0301K101
    B72220S301K101
    S20K300

     

     

     

    1 piece(s) €0.319
    10 piece(s) €0.316
    50 piece(s) €0.301
    100 piece(s) €0.289
    500 piece(s) €0.228
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
    1208 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    Illustration can deviate

    Order No.: 82E4578

    Manufacturer: EPCOS

    Manufacturer No.:
    B72220S2271K101
    S20K275E2

     

     

     

    1 piece(s) €0.79
    10 piece(s) €0.65
    50 piece(s) €0.56
    100 piece(s) €0.52
    500 piece(s) €0.45
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
    568 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    Illustration can deviate

    Order No.: 82E2414

    Manufacturer: EPCOS

    Manufacturer No.:
    B72220S0551K101
    B72220S551K101
    S20K550

     

     

     

    1 piece(s) €0.94
    10 piece(s) €0.85
    50 piece(s) €0.82
    100 piece(s) €0.71
    500 piece(s) €0.63
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
    860 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    Illustration can deviate

    Order No.: 82E2205

    Manufacturer: EPCOS

    Manufacturer No.:
    B72220S0250K101
    B72220S250K101
    S20K25

     

     

     

    1 piece(s) €0.519
    10 piece(s) €0.5017
    50 piece(s) €0.4844
    100 piece(s) €0.4671
    500 piece(s) €0.4498
    1000 piece(s) €0.44
    1500 piece(s) €0.4325
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
    320 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    Illustration can deviate

    Order No.: 82E2250

    Manufacturer: EPCOS

    Manufacturer No.:
    B72220S0251K101
    B72220S251K101
    S20K250

     

     

     

    1 piece(s) €0.284
    10 piece(s) €0.281
    50 piece(s) €0.267
    100 piece(s) €0.257
    500 piece(s) €0.246
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
    428 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
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