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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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8,682 Products found
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    ohmic resistance
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    Order No.: 82E3530

    Manufacturer: EPCOS

    Manufacturer No.:
    B59980C0130A070
    B59980C130A70
    C 980-A 130-A 70 3X1

    62 Ω

    disk

     

    5 piece(s) €0.161
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 5
      15328 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
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    Order No.: 82E2233

    Manufacturer: EPCOS

    Manufacturer No.:
    B72210S0151K101
    B72210S151K101
    S10K150

     

     

     

    1 piece(s) €0.28
    10 piece(s) €0.224
    50 piece(s) €0.172
    100 piece(s) €0.16
    500 piece(s) €0.149
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
      13580 piece(s) in stock
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    Order No.: 82E4819

    Manufacturer: EPCOS

    Manufacturer No.:
    B72510E0200K062
    B72510E200K62
    CT0805K20G

     

    SMD 0805

     

    5 piece(s) €0.426
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 5
      12262 piece(s) in stock
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    Order No.: 80E5254

    Manufacturer: EPCOS

    Manufacturer No.:
    B57421V2103J062
    B57421V2103J62
    0805 10K J62 B-4000

    10.000 Ω

    SMD 0805

    0,21 W

    1 piece(s) €0.30
    10 piece(s) €0.222
    200 piece(s) €0.182
    1000 piece(s) €0.143
    2000 piece(s) €0.133
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
      11755 piece(s) in stock
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    Order No.: 82E6557

    Manufacturer: EPCOS

    Manufacturer No.:
    B72500D0050A060
    B72500D50A60
    CDS3C05GTA

     

    SMD 0603

     

    100 piece(s) €0.087
    500 piece(s) €0.064
    1000 piece(s) €0.053
    2000 piece(s) €0.045
    4000 piece(s) €0.041
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 100
      11440 piece(s) in stock
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    Order No.: 80E5310

    Manufacturer: EPCOS

    Manufacturer No.:
    B57321V2473J060
    B57321V2473J60
    0603 47K J60 B-4000

    47.000 Ω

    SMD 0603

    0,18 W

    10 piece(s) €0.0789
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 10
      9676 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    Reeling service available if you purchase more than 100 piece(s).
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    Order No.: 82E1234

    Manufacturer: EPCOS

    Manufacturer No.:
    B59603A0085A062
    B59603A085A62
    A 603A 85A 62

    470 Ω

    SMD 0603

     

    1 piece(s) €0.474
    10 piece(s) €0.351
    200 piece(s) €0.287
    1000 piece(s) €0.226
    2000 piece(s) €0.211
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
      9414 piece(s) in stock
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    Order No.: 80E6754

    Manufacturer: EPCOS

    Manufacturer No.:
    B57550G1103F005
    B57550G1103F5
    G1550 /10k /F 5

    10.000 Ω

     

    0,032 W

    1 piece(s) €2.78
    10 piece(s) €2.06
    200 piece(s) €1.69
    1000 piece(s) €1.32
    2000 piece(s) €1.24
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    Price per piece(s)
    Minimum Order Quantity 1
      7566 piece(s) in stock
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    Order No.: 82E4860

    Manufacturer: EPCOS

    Manufacturer No.:
    B72530E0250K062
    B72530E250K62
    CT1210K25G

     

    SMD 1210

     

    1 piece(s) €0.438
    10 piece(s) €0.324
    200 piece(s) €0.265
    1000 piece(s) €0.209
    2000 piece(s) €0.195
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
      6395 piece(s) in stock
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    Order No.: 82E6846

    Manufacturer: EPCOS

    Manufacturer No.:
    B72590D0050H160
    B72590D50H160
    CDS2C05HDMI1

     

    SMD 0402

     

    10 piece(s) €0.0311
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 10
      6100 piece(s) in stock
    piece(s)
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    Order No.: 82E4854

    Manufacturer: EPCOS

    Manufacturer No.:
    B72530T0140K062
    B72530T140K62
    CT1210K14G

     

    SMD 1210

     

    1 piece(s) €0.411
    10 piece(s) €0.304
    200 piece(s) €0.249
    1000 piece(s) €0.196
    2000 piece(s) €0.183
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
      6000 piece(s) in stock
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    Order No.: 82E4836

    Manufacturer: EPCOS

    Manufacturer No.:
    B72520T0250K062
    B72520T250K62
    CT1206K25G

     

    SMD 1206

     

    1 piece(s) €0.339
    10 piece(s) €0.251
    200 piece(s) €0.205
    1000 piece(s) €0.161
    2000 piece(s) €0.151
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
      5930 piece(s) in stock
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    Order No.: 82E6679

    Manufacturer: EPCOS

    Manufacturer No.:
    B72530E0300K062
    B72530E300K62
    CT1210K30G

     

    SMD 1210

     

    5 piece(s) €0.162
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 5
      5900 piece(s) in stock
    piece(s)
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    Order No.: 82E4832

    Manufacturer: EPCOS

    Manufacturer No.:
    B72520T0170K062
    B72520T170K62
    CT1206K17G

     

    SMD 1206

     

    1 piece(s) €0.339
    10 piece(s) €0.251
    200 piece(s) €0.205
    1000 piece(s) €0.161
    2000 piece(s) €0.151
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
      5850 piece(s) in stock
    piece(s)
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    Reeling service available if you purchase more than 100 piece(s).
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    Order No.: 82E4814

    Manufacturer: EPCOS

    Manufacturer No.:
    B72510T0140K062
    B72510T0140K62
    CT0805K14G

     

    SMD 0805

     

    100 piece(s) €0.261
    500 piece(s) €0.193
    1000 piece(s) €0.158
    2000 piece(s) €0.124
    5000 piece(s) €0.116
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 100
      5840 piece(s) in stock
    piece(s)
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    Reeling service available if you purchase more than 100 piece(s).
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    Order No.: 80E5270

    Manufacturer: EPCOS

    Manufacturer No.:
    B57421V2473J062
    B57421V2473J62
    0805 47K J62 B-4000

    47.000 Ω

    SMD 0805

    0,21 W

    1 piece(s) €0.30
    10 piece(s) €0.222
    200 piece(s) €0.182
    1000 piece(s) €0.143
    2000 piece(s) €0.133
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
      5540 piece(s) in stock
    piece(s)
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    Reeling service available if you purchase more than 100 piece(s).
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    Order No.: 82E1754

    Manufacturer: EPCOS

    Manufacturer No.:
    B59100C0080A070
    B59100C080A70
    C 100-A 80-A 70 NAT 80GRAD

    100 Ω

    disk

     

    1 piece(s) €0.96
    10 piece(s) €0.71
    200 piece(s) €0.58
    1000 piece(s) €0.46
    2000 piece(s) €0.425
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
      5369 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
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    Order No.: 82E6693

    Manufacturer: EPCOS

    Manufacturer No.:
    B72530T0400K062
    B72530T400K62
    CT1210K40G

     

    SMD 1210

     

    5 piece(s) €0.152
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 5
      5258 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
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    Order No.: 82E2300

    Manufacturer: EPCOS

    Manufacturer No.:
    B72205S0110K101
    B72205S110K101
    S05K11

     

     

     

    1 piece(s) €0.19
    10 piece(s) €0.152
    50 piece(s) €0.117
    100 piece(s) €0.109
    1000 piece(s) €0.101
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
      4858 piece(s) in stock
    piece(s)
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    Order No.: 82E2376

    Manufacturer: EPCOS

    Manufacturer No.:
    B72214S0301K101
    B72214S301K101
    S14K300

     

     

     

    1 piece(s) €0.388
    10 piece(s) €0.31
    50 piece(s) €0.238
    100 piece(s) €0.221
    500 piece(s) €0.207
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
      4740 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
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