Products > Circuit Protection > Thermistors

Product Categories: Circuit Protection Thermistors

Thermistors
A thermistor is a type of resistor whose resistance is dependent on temperature, more so than in standard resistors. The word is a portmanteau of thermal and resistor. Thermistors are widely used as inrush current limiters, temperature sensors, self-resetting overcurrent protectors, and self-regulating heating elements. Thermistors are of two opposite fundamental types:NTC thermistors and PTC thermistors.
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  • YQD120N0006
  • YQD120N0006 Hot Sale

    Manufacturer: GE M&C/THERMOMETRICS

  • Thermistors - PTC Resettable Fuses
  • 1 +
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  • Minimum : 1
    In-stock : 200
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  • YM120D105N600
  • YM120D105N600 Hot Sale

    Manufacturer: GE M&C/THERMOMETRICS

  • THERMISTOR PTC OCP 60 OHM 25C,Thermistors - PTC YM120 +-20% Tolerance
  • 1 +
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  • Minimum : 1
    In-stock : 320000
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  • TRF600-400
  • TRF600-400 Hot Sale

    DIP-2

    Manufacturer: LITTELFUSE

  • Resettable Fuses 60V 3A 1.45Ohms
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    >=100

  • Minimum : 1
    In-stock : 1000
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  • TR600-160
  • TR600-160 Hot Sale

    DIP

    Manufacturer: TE

  • Resettable Fuses - PPTC .16A 250Vdc 600V rms
  • 1 +
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    >=100

  • Minimum : 1
    In-stock : 208
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  • TR600-150
  • TR600-150 Hot Sale

    600V 150

    Manufacturer: LITTELFUSE

  • PolySwitch PTC Devices, Overcurrent Protection Device,PTC Resettable Fuses .15A 250Vdc 3A RMS INTER
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  • Minimum : 1
    In-stock : 208
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  • TR250-180U
  • TR250-180U Hot Sale

    DIP

    Manufacturer: LITTELFUSE

  • PTC Resettable Fuses .18A 100Vdc max 250Vrms max
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  • Minimum : 1
    In-stock : 100000
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  • TR250-145
  • TR250-145 Hot Sale

    Radial

    Manufacturer: LITTELFUSE

  • PTC Resettable Fuse 0.145A(hold) 0.29A(trip) 60VDC 1W 2.5s 3Ω Radial 6.5 X 4.6 X 7mm Bulk
  • 1 +
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  • Minimum : 1
    In-stock : 200
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  • TR250-120
  • TR250-120 Hot Sale

    DIP2

    Manufacturer: LITTELFUSE

  • PTC Resettable Fuse 0.12A(hold) 0.24A(trip) 60V 1W 4Ω Radial Bulk/T/R
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  • Minimum : 1
    In-stock : 1052
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  • TR250-080U
  • TR250-080U Hot Sale

    DIP

    Manufacturer: LITTELFUSE

  • PTC Resettable Fuse 0.08A(hold) 0.16A(trip) 60V 3A 1W 14Ω Radial Bulk
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  • Minimum : 1
    In-stock : 20
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  • TFPTL15L2200FL2B
  • TFPTL15L2200FL2B

    DIP-2

    Manufacturer: VISHAY DALE

  • Thermistors - PTC PTC 220Rohms 1% Linear
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  • Minimum : 1
    In-stock : 1568
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  • TFPT1206L1002FV
  • TFPT1206L1002FV Hot Sale

    SMD

    Manufacturer: VISHAY DALE

  • PTC Thermistor; Resistance:10kohm; Thermistor Tolerance:+/- 1%; Operating Voltage Max:50VDC; Mounting Type:Surface Mount; Package/Case:1206; Power Rating:125mW; Terminal Type:PCB Surface Mount; Voltage Rating:50V,Thermistors - PTC PTC 10Kohms 1% Linear
  • 1 +
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  • Minimum : 1
    In-stock : 40000
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  • TFPT1206L1002FM
  • TFPT1206L1002FM Hot Sale

    1206

    Manufacturer: VISHAY DALE

  • Linear PTC Thermistors, Surface Mount Chip
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  • Minimum : 1
    In-stock : 85000
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  • TFPT0603L1001FV
  • TFPT0603L1001FV Hot Sale

    0603

    Manufacturer: VISHAY DALE

  • PTC Thermistor; Resistance:1kohm; Thermistor Tolerance:+/- 1%; Operating Voltage Max:30VDC; Mounting Type:Surface Mount; Package/Case:0603; Power Rating:75mW; Terminal Type:PCB Surface Mount; Voltage Rating:30V,Thermistors - PTC PTC 1Kohms 1% Linear
  • 1 +
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  • Minimum : 1
    In-stock : 9901
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  • SPK-170
  • SPK-170 Hot Sale

    Manufacturer: TE

  • Resettable Fuses SPK-170
  • 1 +
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  • Minimum : 1
    In-stock : 200
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  • SMD250-2
  • SMD250-2 Hot Sale

    3425 (8763 metric)

    Manufacturer: LITTELFUSE

  • PolySwitch SMD,PTC Resettable Fuses 2.5A 15V 40A Imax
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  • Minimum : 1
    In-stock : 50000
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  • SMD100-2
  • SMD100-2 Hot Sale

    2920 (7351 metric)

    Manufacturer: LITTELFUSE

  • PTC Resettable Fuses 30V 40A IMAX
  • 1 +
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  • Minimum : 1
    In-stock : 20100
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  • SMD075-2
  • SMD075-2 Hot Sale

    2920 (7351 metric)

    Manufacturer: LITTELFUSE

  • PolySwitch SMD,PTC Resettable Fuses .75A 30V 40A Imax
  • 1 +
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  • Minimum : 1
    In-stock : 50000
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  • SMD050-2
  • SMD050-2 Hot Sale

    2920 (7351 metric)

    Manufacturer: LITTELFUSE

  • PolySwitch SMD,PTC Resettable Fuses .5A 60V 10A Imax
  • 1 +
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  • Minimum : 1
    In-stock : 86000
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  • SMD030-2
  • SMD030-2 Hot Sale

    2920 (7351 metric)

    Manufacturer: LITTELFUSE

  • PolySwitch SMD,PTC Resettable Fuses .3A 60V 10AIMAX
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  • Minimum : 1
    In-stock : 14816
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  • SL32 5R020
  • SL32 5R020 Hot Sale

    LIMITER

    Manufacturer: AMETHERM

  • NTC Thermistor; Series:SL32; Thermistor Type:NTC; Resistance:5ohm; Thermistor Tolerance:20%; Operating Voltage Max:265Vrms; Package/Case:Radial; Dissipation Constant:45.4mW/ C; Lead Pitch:7.9mm; Leaded Process Compatible:Yes RoHS Compliant: Yes
  • 1 +
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  • Minimum : 1
    In-stock : 45000
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  • SL32 4R023
  • SL32 4R023 Hot Sale

    Manufacturer: AMETHERM

  • NTC Thermistor; Series:SL32; Thermistor Type:NTC; Resistance:4ohm; Thermistor Tolerance:20%; Package/Case:Radial; Dissipation Constant:65.4mW/ C; Lead Pitch:7.9mm; Leaded Process Compatible:Yes; Mounting Type:Through Hole RoHS Compliant: Yes
  • 1 +
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  • Minimum : 1
    In-stock : 45000
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  • SL32 2R025-B
  • SL32 2R025-B Hot Sale

    Manufacturer: AMETHERM

  • Inrush Current Limiters 32mm 2ohms 25A KINK INRSH CURR LIMITER
  • 1 +
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  • Minimum : 1
    In-stock : 402
  • Inquiry Compare
  • SL32 2R025
  • SL32 2R025 Hot Sale

    Manufacturer: AMETHERM

  • NTC Thermistor; Series:SL32; Thermistor Type:NTC; Resistance:2ohm; Thermistor Tolerance:15%; Package/Case:Radial; Dissipation Constant:45.4mW/ C; Lead Pitch:7.9mm; Leaded Process Compatible:Yes; Mounting Type:Through Hole RoHS Compliant: Yes
  • 1 +
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  • Minimum : 1
    In-stock : 45000
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  • SL32 2R023
  • SL32 2R023 Hot Sale

    Manufacturer: AMETHERM

  • NTC Thermistor; Series:SL32; Thermistor Type:NTC; Resistance:2ohm; Thermistor Tolerance:20%; Package/Case:Radial; Dissipation Constant:80mW/ C; Lead Pitch:7.9mm; Leaded Process Compatible:Yes; Mounting Type:Through Hole RoHS Compliant: Yes
  • 1 +
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  • In-stock : 1
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  • SL32 1R036
  • SL32 1R036 Hot Sale

    1 OHM 36A

    Manufacturer: AMETHERM

  • NTC Thermistor; Series:SL32; Thermistor Type:NTC; Resistance:1ohm; Thermistor Tolerance:20%; Package/Case:Radial; Dissipation Constant:45.4mW/ C; Lead Pitch:7.9mm; Leaded Process Compatible:Yes; Mounting Type:Through Hole RoHS Compliant: Yes
  • 1 +
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  • Minimum : 1
    In-stock : 45000
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  • SL32 1R030
  • SL32 1R030 Hot Sale

    THERMISTOR

    Manufacturer: AMETHERM

  • NTC Thermistor; Series:SL32; Thermistor Type:NTC; Resistance:1ohm; Thermistor Tolerance:20%; Operating Voltage Max:265Vrms; Package/Case:Radial; Dissipation Constant:45.4mW/ C; Lead Pitch:7.9mm; Leaded Process Compatible:Yes RoHS Compliant: Yes
  • 1 +
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  • Minimum : 1
    In-stock : 350
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  • SL32 10015
  • SL32 10015 Hot Sale

    THERMISTOR

    Manufacturer: AMETHERM

  • NTC Thermistor; Series:SL32; Thermistor Type:NTC; Resistance:10ohm; Thermistor Tolerance:20%; Operating Voltage Max:265Vrms; Package/Case:Radial; Dissipation Constant:45.4mW/ C; Lead Pitch:7.9mm; Leaded Process Compatible:Yes RoHS Compliant: Yes
  • 1 +
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  • Minimum : 1
    In-stock : 305
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  • SL32 0R530
  • SL32 0R530 Hot Sale

    Radial Leaded

    Manufacturer: AMETHERM

  • NTC Thermistor; Series:SL32; Thermistor Type:NTC; Resistance:0.5ohm; Thermistor Tolerance:20%; Package/Case:Radial; Dissipation Constant:45.4mW/ C; Lead Pitch:7.9mm; Leaded Process Compatible:Yes; Mounting Type:Through Hole RoHS Compliant: Yes
  • 1 +
    10 +
    25 +
    50 +
    >=100

  • Minimum : 1
    In-stock : 45000
  • Inquiry Compare