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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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    Order No.: 80E5306

    Manufacturer: EPCOS

    Manufacturer No.:
    B57371V2103J060
    B57371V2103J60
    0603 10K J60 B-4480

    4 s

     

     

    1 piece(s) €0.3332
    10 piece(s) €0.3094
    50 piece(s) €0.2499
    100 piece(s) €0.2142
    500 piece(s) €0.1547
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    Order No.: 80E5254

    Manufacturer: EPCOS

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

    10 s

     

     

    1 piece(s) €0.9996
    5 piece(s) €0.8925
    10 piece(s) €0.6426
    50 piece(s) €0.54502
    100 piece(s) €0.42126
    500 piece(s) €0.40341
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    13450 piece(s) in stock
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    Order No.: 80E5268

    Manufacturer: EPCOS

    Manufacturer No.:
    B57421V2333J062
    B57421V2333J62
    0805 33K J62 B-4000

    10 s

     

     

    5 piece(s) €0.476
    50 piece(s) €0.35581
    100 piece(s) €0.30226
    500 piece(s) €0.23324
    1500 piece(s) €0.19278
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    Order No.: 80E5270

    Manufacturer: EPCOS

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

    10 s

     

     

    5 piece(s) €0.37485
    20 piece(s) €0.33439
    50 piece(s) €0.29512
    100 piece(s) €0.20587
    500 piece(s) €0.2023
    2000 piece(s) €0.19397
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    Order No.: 80E5522

    Manufacturer: EPCOS

    Manufacturer No.:
    B57500K0103A001
    B57500K103A1
    K 500/10 K/A 1 3%

    130 s

     

     

    1 piece(s) €8.7346
    10 piece(s) €6.4736
    50 piece(s) €6.2118
    100 piece(s) €5.593
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    Order No.: 80E6718

    Manufacturer: EPCOS

    Manufacturer No.:
    B57540G1103F005
    B57540G1103F5
    G1540 /10 k/F 1 %

    3 s

     

     

    1 piece(s) €3.7247
    10 piece(s) €2.6061
    50 piece(s) €2.5347
    100 piece(s) €2.4752
    500 piece(s) €2.3681
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    752 piece(s) in stock
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    Order No.: 80E6754

    Manufacturer: EPCOS

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

    7 s

     

     

    1 piece(s) €2.1896
    10 piece(s) €1.904
    50 piece(s) €1.8564
    100 piece(s) €1.7612
    500 piece(s) €1.6779
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    Order No.: 80E6758

    Manufacturer: EPCOS

    Manufacturer No.:
    B57550G1303F005
    B57550G1303F5
    G1550 /30k /F 5

    7 s

     

     

    1 piece(s) €2.5704
    10 piece(s) €2.2372
    50 piece(s) €1.8921
    100 piece(s) €1.7374
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    Order No.: 80E6756

    Manufacturer: EPCOS

    Manufacturer No.:
    B57550G0203F000
    K 45/470 /K 10 %

    7 s

     

     

    1 piece(s) €3.0226
    10 piece(s) €2.4157
    50 piece(s) €2.0706
    100 piece(s) €1.8088
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    310 piece(s) in stock
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    Order No.: 80E6750

    Manufacturer: EPCOS

    Manufacturer No.:
    B57550G0502F000
    B57550G502F
    G550 / 5K / F 1%

    7 s

     

     

    1 piece(s) €2.4633
    10 piece(s) €2.142
    50 piece(s) €2.0825
    100 piece(s) €1.9635
    500 piece(s) €1.8683
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    242 piece(s) in stock
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    Order No.: 80E6762

    Manufacturer: EPCOS

    Manufacturer No.:
    B57560G0103F000
    K 45/470 /K 10 %

    15 s

     

     

    1 piece(s) €6.1285
    10 piece(s) €4.879
    50 piece(s) €4.1531
    100 piece(s) €3.689
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    Order No.: 80E6774

    Manufacturer: EPCOS

    Manufacturer No.:
    B57560G1103F005
    B57560G1103F5
    G1560 /10k /F 5

    15 s

     

     

    1 piece(s) €4.1531
    10 piece(s) €3.3558
    50 piece(s) €2.6299
    100 piece(s) €2.5585
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    481 piece(s) in stock
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    Order No.: 80E6776

    Manufacturer: EPCOS

    Manufacturer No.:
    B57560G1203F000
    B57560G1203F
    G1560 / 20 K / 1 %

    15 s

     

     

    1 piece(s) €5.2955
    10 piece(s) €4.2483
    50 piece(s) €3.6176
    100 piece(s) €3.1654
    500 piece(s) €3.0702
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    393 piece(s) in stock
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    Order No.: 80E6814

    Manufacturer: EPCOS

    Manufacturer No.:
    B57561G1103F005
    B57561G1103F5
    G1561 /10k /F 5

    18 s

     

     

    1 piece(s) €3.3915
    10 piece(s) €3.0821
    50 piece(s) €2.8441
    100 piece(s) €2.7132
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    349 piece(s) in stock
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    Order No.: 80E6740

    Manufacturer: EPCOS

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

    28 s

     

     

    1 piece(s) €5.1646
    10 piece(s) €4.3911
    50 piece(s) €3.9984
    100 piece(s) €3.7485
    500 piece(s) €3.5938
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    3137 piece(s) in stock
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    Order No.: 80E6904

    Manufacturer: EPCOS

    Manufacturer No.:
    B57703M0303G040
    B57703M303G40
    M703/30 K/G 40 2%

    28 s

     

     

    1 piece(s) €4.522
    10 piece(s) €3.5105
    50 piece(s) €2.618
    100 piece(s) €2.499
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    970 piece(s) in stock
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    Order No.: 80E6900

    Manufacturer: EPCOS

    Manufacturer No.:
    B57703M0502G040
    B57703M502G40
    M703/5 K/G 40 2 %

    28 s

     

     

    1 piece(s) €3.1059
    10 piece(s) €2.6894
    50 piece(s) €2.1896
    100 piece(s) €2.1301
    500 piece(s) €1.904
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    787 piece(s) in stock
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    Order No.: 80E6914

    Manufacturer: EPCOS

    Manufacturer No.:
    B57861S0303F040
    B57861S303F40
    S861/30 K/F 40 1%

    15 s

     

     

    1000 piece(s) €1.2495
    2000 piece(s) €1.1424
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    Minimum Order Quantity 1000
    2 piece(s) in stock
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    Order No.: 80E6782

    Manufacturer: EPCOS

    Manufacturer No.:
    B57863S0302F040
    B57863S302F40
    S863/3 K/F 40 0,5%

    15 s

     

     

    1 piece(s) €3.6533
    10 piece(s) €2.9036
    50 piece(s) €2.4752
    100 piece(s) €2.1896
    500 piece(s) €2.0825
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    983 piece(s) in stock
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    Order No.: 80E6796

    Manufacturer: EPCOS

    Manufacturer No.:
    B57867S0103F140
    B57867S103F140
    S867 /10K /F140 1 %

    12 s

     

     

    1 piece(s) €2.5585
    10 piece(s) €2.023
    50 piece(s) €1.7374
    100 piece(s) €1.5351
    500 piece(s) €1.4518
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    13718 piece(s) in stock
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