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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Image  Information Image Stock Code(▲▼)Description
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Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty SeriesB ParameterResistancePower RatingToleranceTermination StyleMinimum Operating TemperatureMaximum Operating TemperaturePackage / CaseDiameterLengthWidthHeightQualificationPackagingOperating Temperature RangeCurrent Rating
  
                     
SM102B1K


NTC (Negative Temperature Coefficient) Thermistors NTC 1K OHM +/- 10%
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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 : 776
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USD 1.0025

Multiples of: 1

Sm2941 K1 kOhms 10 %Smd/Smt- 55 C+ 220 C 0.06 in0.135 in   Bulk  
KC103J2K


NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 10K O HM 10% EPOXY 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 : 776
Ship by Wed. 18 Sep to Fri. 20 Sep Calender.png

USD 1.4001

Multiples of: 1

KC3892 K10 kOhms 10 %Radial- 55 C+ 135 C 0.0095 in1.5 in0.0095 in0.0095 in Bulk  
TO502J2J


NTC (Negative Temperature Coefficient) Thermistors PROBE 10K OHM +/- 10% TO220
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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 : 771
Ship by Thu. 12 Sep to Wed. 18 Sep Calender.png

USD 1.621

Multiples of: 1

TO3892 K5 kOhms 5 %Radial- 55 C+ 150 CTO - 220 - 2-0.595 in0.4 in0.165 in Tube  
SC503J4J


NTC Negative Temperature Coefficient Thermistors ICL 50K OHM 5% TOL
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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 : 727
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USD 1.5375

Multiples of: 1

                 
254JG1J


250 kOhm ±5% 3892 K 300°C Axial Glass Body NTC Thermistor
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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 : 721
Ship by Thu. 12 Sep to Wed. 18 Sep Calender.png

USD 0.3377

Multiples of: 1

DO - 35 Standard3892 K250 kOhms 5 %Axial- 55 C+ 300 C 0.075 in1 in0.075 in0.16 in Bulk  
PS503J2


NTC (Negative Temperature Coefficient) Thermistors 50K OHM .1% 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 : 639
Ship by Wed. 18 Sep to Fri. 20 Sep Calender.png

USD 1.4375

Multiples of: 1

Ps3892 K50 kOhms 0.1 CRadial- 80 C+ 150 C 0.095 in    Bulk  
KX103J2


NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 10K OHM 1.0C 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 : 630
Ship by Wed. 18 Sep to Fri. 20 Sep Calender.png

USD 1.3625

Multiples of: 1

KX3892 K10 kOhms 1 CRadial- 80 C+ 135 C 0.095 in1.5 in0.095 in  Bulk  
BC103J1K


NTC Negative Temperature Coefficient Thermistors THERMISTOR US SENSOR
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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 : 622
Ship by Wed. 18 Sep to Fri. 20 Sep Calender.png

USD 1.7705

Multiples of: 1

BC3892 K10 kOhms 10 %SMD/SMT- 55 C+ 150 C -0.04 in0.04 in0.015 in Tray  
501FH1K


NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSOR P/
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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 : 506
Ship by Wed. 18 Sep to Fri. 20 Sep Calender.png

USD 0.4363

Multiples of: 1

 3419 K500 Ohms 10 %Axial- 55 C+ 300 C 0.11 in1 in0.075 in0.17 in Bulk  
PW104J2


NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 100K OHM 0.5C 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 : 493
Ship by Wed. 18 Sep to Fri. 20 Sep Calender.png

USD 1.0025

Multiples of: 1

PW3892 K100 kOhms 0.5 CRadial- 80 C+ 150 C 0.095 in1.5 in0.095 in0.095 in Bulk  
104JG1K


100 kOhm ±10% 3892 K Axial Through Hole Glass Body NTC Thermistor
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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 : 485
Ship by Thu. 12 Sep to Wed. 18 Sep Calender.png

USD 0.3139

Multiples of: 1000

DO - 35 Standard3892 K100 kOhms 10 %Axial- 55 C+ 300 C 0.075 in1 in0.075 in0.16 in Bulk  
304JG1K


NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, U.S. SENSOR
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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 : 485
Ship by Wed. 18 Sep to Fri. 20 Sep Calender.png

USD 0.3255

Multiples of: 1

DO - 35 Standard3892 K300 kOhms 10 %Axial- 55 C+ 300 C 0.075 in1 in0.075 in0.16 in Bulk  
GR103E1K


NTC Negative Temperature Coefficient Thermistors "NTC THRM GLASS BEAD 3435 10K 10%
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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 : 485
Ship by Wed. 18 Sep to Fri. 20 Sep Calender.png

USD 0.5411

Multiples of: 1

              Bulk  
103JM1A


NTC (Negative Temperature Coefficient) Thermistors NTC 10K OHM 1% DO-35
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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 : 485
Ship by Wed. 18 Sep to Fri. 20 Sep Calender.png

USD 0.5612

Multiples of: 1

 3892 K10 kOhms 1 CAxial- 55 C+ 300 C 0.075 in1 in0.075 in0.16 in Bulk  
KC503J2K


NTC Negative Temperature Coefficient Thermistors NTC THERMISTOR 50K OHM 10% EPOXY 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 : 485
Ship by Wed. 18 Sep to Fri. 20 Sep Calender.png

USD 1.5625

Multiples of: 1

KC3892 K50 kOhms 10 %Radial- 55 C+ 135 C 0.0095 in1.5 in0.0095 in0.0095 in Bulk  
PS222J2


NTC (Negative Temperature Coefficient) Thermistors 2.2K OHM .1% 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 : 485
Ship by Thu. 12 Sep to Wed. 18 Sep Calender.png

USD 1.8119

Multiples of: 1

PS3892 K2.252 kOhms 0.1 CRadial- 80 C+ 150 C 0.095 in1.5 in0.095 in0.095 in Bulk  
505YG7K


NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSOR
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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 : 484
Ship by Wed. 18 Sep to Fri. 20 Sep Calender.png

USD 0.5778

Multiples of: 1

DO - 35 Standard4640 K5 MOhms 10 %Axial- 55 C+ 300 C 0.075 in1 in0.075 in0.16 in Bulk  
LC303J2K


NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSOR
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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 : 483
Ship by Wed. 18 Sep to Fri. 20 Sep Calender.png

USD 0.8495

Multiples of: 1

LC3892 K30 kOhms 10 %Radial- 55 C+ 150 C 0.095 in1.5 in0.095 in     
KX102J2


NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 1K OHM 1.0C 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 : 482
Ship by Wed. 18 Sep to Fri. 20 Sep Calender.png

USD 1.9

Multiples of: 1

KX3892 K1 kOhms 0.5 CRadial- 80 C+ 135 C 0.095 in1.5 in0.095 in  Bulk  
182FG1K


NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSOR
Icon ROHS
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 : 480
Ship by Wed. 18 Sep to Fri. 20 Sep Calender.png

USD 0.3438

Multiples of: 1

DO - 35 Standard3419 K1.8 kOhms 10 %Axial- 55 C+ 300 C 0.075 in1 in0.075 in0.16 in Bulk  
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