About NTC (Negative Temperature Coefficient) Thermistors

Littelfuse NTC (Negative Temperature Coefficient) Thermistors

NTC (Negative Temperature Coefficient) thermistors are temperature-sensitive resistors whose resistance decreases as their temperature increases. They are made from stable semiconductor materials, such as semiconductor oxides and polycrystalline silicon. They have a small size and are easy to incorporate into electronics. NTC thermistors are used in many different applications including temperature sensing, motor protection, circuit protection, overcurrent protection, and more. NTC thermistors are often used in safety circuits and provide a good indication that a fault is occurring or is about to occur. They are also used to ensure that the maximum temperature of an appliance or system does not exceed certain limits.

NTC (Negative Temperature Coefficient) Thermistors

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First...8910111213
First...8910111213
Image  Information Image Stock Code(▲▼)Description
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(Ex. GST)(▲▼)		Enter Qty SeriesB ParameterResistancePower RatingToleranceTermination StyleMinimum Operating TemperatureMaximum Operating TemperaturePackage / CaseDiameterLengthWidthHeightQualificationPackagingOperating Temperature RangeCurrent Rating
  
                     
KS103G2


NTC (Negative Temperature Coefficient) Thermistors 10K OHM .1DEGC INTERCHANGEABLE
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse Availability : 0
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USD 2.4108

Multiples of: 1

KS3575 K10 kOhms 0.1 CRadial- 80 C+ 135 C 0.095 in1.5 in0.095 in  Bulk  
MM103J1F


NTC (Negative Temperature Coefficient) Thermistors NTC 10K OHM +/- 1%
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse Availability : 0
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USD 2.4753

Multiples of: 1

MM3892 K10 kOhms 1 %SMD/SMT- 55 C+ 220 C 0.053 in0.075 in0.053 in0.049 in Bulk  
KT303J2


NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 30K OHM 0.2C BEAD
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse Availability : 0
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USD 2.5627

Multiples of: 1

KT3892 K30 kOhms 0.2 CRadial- 80 C+ 135 C 0.095 in1.5 in0.095 in  Bulk  
KT503R2


NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 50K OHM 0.2C BEAD
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse Availability : 0
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USD 2.6446

Multiples of: 1

Kt4140 K50 kOhms 0.2 CRadial- 80 C+ 135 C 0.095 in    Bulk  
KS602J2


NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 6K OHM 0.1C BEAD
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse Availability : 0
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USD 2.9891

Multiples of: 1

Ks3892 K6 kOhms 0.1 CRadial- 80 C+ 135 C 0.095 in    Bulk  
KT104R2


NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 100K OHM 0.2C BEAD
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse Availability : 0
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USD 3

Multiples of: 1

KT4140 K100 kOhms 0.2 CRadial- 80 C+ 135 C 0.095 in1.5 in0.095 in  Bulk  
WM103J1B


NTC (Negative Temperature Coefficient) Thermistors 10K OHM 1 DEG C
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse Availability : 0
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USD 3.0791

Multiples of: 1

WM3892 K10 kOhms 1 CSMD/SMT- 55 C+ 220 C 0.06 in0.135 in0.06 in0.06 in Bulk  
USUR1000-103J-06


NTC (Negative Temperature Coefficient) Thermistors 10K OHM 5% RING LUG ASSEMBLY
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse Availability : 0
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USD 3.1752

Multiples of: 3

                 
KS303J2


NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 30K OHM 0.1C BEAD
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse Availability : 0
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USD 3.2351

Multiples of: 1

Ks3892 K30 kOhms 0.1 CRadial- 80 C+ 135 C 0.095 in    Bulk  
GP103G4F


NTC (Negative Temperature Coefficient) Thermistors NTC 10K OHM +/-1% GLASS COATED
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse Availability : 0
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USD 3.2609

Multiples of: 1000

                 
SC103J2K


NTC (Negative Temperature Coefficient) Thermistors 10Kohm 10% Mini Thermistor
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USD 3.3005

Multiples of: 1

SC 10 kOhms 5 %Radial- 55 C+ 150 C  38.1 mm2.41 mm  Bulk  
PT502J2


NTC (Negative Temperature Coefficient) Thermistors 5K OHM .2% DEGC INTERCHGABL
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse Availability : 0
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USD 3.3251

Multiples of: 1

PT3892 K5 kOhms 0.2 CRadial- 80 C+ 150 C 0.095 in1.5 in0.095 in0.095 in Bulk  
GP105V8J


NTC (Negative Temperature Coefficient) Thermistors NTC 1M OHM 5% GLASS COATED
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse Availability : 0
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USD 3.4979

Multiples of: 1000

GP4350 K1 MOhms 5 %Radial- 40 C+ 300 C 0.039 in1.11 in0.039 in0.11 in Bulk  
KS103J2


NTC (Negative Temperature Coefficient) Thermistors 10K OHM .1DEGC INTERCHGABLE
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse Availability : 0
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USD 4.1933

Multiples of: 1

KS3892 K10 kOhms 0.1 CRadial- 80 C+ 135 C 0.095 in1.5 in0.095 in  Bulk  
KS103J34


NTC (Negative Temperature Coefficient) Thermistors 10K OHM .1DEGC INTERCHGABLE
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse Availability : 0
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USD 4.296

Multiples of: 1000

Ks3892 K10 kOhms 0.1 CRadial- 80 C+ 135 C 0.095 in    Bulk  
PR302J2


NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 3K OHM 0.05C BEAD
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse Availability : 0
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USD 5.292

Multiples of: 1

Pr3892 K3 kOhms 0.05 CRadial- 55 C+ 80 C 0.095 in    Bulk  
PR203J2


NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 20K OHM 0.05C BEAD
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse Availability : 0
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USD 5.3284

Multiples of: 1

Pr3892 K20 kOhms 0.05 CRadial- 55 C+ 80 C 0.095 in    Bulk  
PR502J2


NTC (Negative Temperature Coefficient) Thermistors 5K OHM .05% DEG C INTERCHANG
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse Availability : 0
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USD 5.4574

Multiples of: 1

Pr3892 K5 kOhms 0.05 CRadial- 55 C+ 80 C 0.095 in    Bulk  
KC203N3F


NTC Negative Temperature Coefficient Thermistors THERMISTOR U.S.SENSO
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse Availability : 0
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USD 5.5545

Multiples of: 1

KC4050 K20 kOhms 1 %Radial- 55 C+ 125 C 0.0095 in1.5 in0.0095 in0.0095 in    
GP101B0M


NTC (Negative Temperature Coefficient) Thermistors NTC 100 OHM 20% GLASS COAT
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse Availability : 0
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USD 6.0029

Multiples of: 1000

GP2800 K100 Ohms 20 %Radial- 50 C+ 300 C 0.09 in1.16 in0.09 in0.16 in Bulk  
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First...8910111213

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