About NTC (Negative Temperature Coefficient) Thermistors

Amphenol 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
  
                     
NK103C1B10


NTC (Negative Temperature Coefficient) Thermistors Chip w SC wires 10K 25C
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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.

Amphenol Availability : 38190
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USD 0.3204

Multiples of: 1

Nk3977 K10 kOhms2.2 mW10 %Radial- 40 C+ 155 C 3 mm40 mm3 mm  Cut Tape  
TH349G39GDSN


NTC (Negative Temperature Coefficient) Thermistors Glass encapsulated, 49.12KO +/-2% @ 25C
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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.

Amphenol Availability : 32759
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USD 0.3428

Multiples of: 1

TH3952 K49.12 kOhms25 mW2 %Axial- 40 C+ 250 CDO - 352 mm56.2 mm2 mm4.2 mm Bulk  
Hot RL0503-5820-97-MS


Amphenol Advanced Sensors NTC Thermistors Temp Sensor 1 Deg Accuracy
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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.

Amphenol Availability : 16070
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USD 0.875

Multiples of: 1

MS-10 kOhms1.4 mW2 %Radial- 50 C+ 150 CDISC2.41 mm28.7 mm2.41 mm6.35 mm Bulk  
NK202C2R5


NTC (Negative Temperature Coefficient) Thermistors Chip w SC wires 2K 25C
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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.

Amphenol Availability : 12005
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USD 0.5746

Multiples of: 1

Nk3540 K2 kOhms2.2 mW5 %Radial- 40 C+ 125 C 3 mm40 mm3 mm  Bulk  
NKA272C1B1


NTC (Negative Temperature Coefficient) Thermistors Chip with solder-coated wires, 2700KOhm +/-1% @ 25 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.

Amphenol Availability : 11638
Ship by Wed. 18 Jun to Fri. 20 Jun Calender.png

USD 0.6324

Multiples of: 1

NKA3977 K2.7 kOhms 1 %Wire Lead- 40 C+ 190 C  3 mm3 mm29.5 mmAEC - Q200   
MC65F103AN


Amphenol Advanced Sensors NTC Thermistors TERMIST 10K 25oC
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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.

Amphenol Availability : 9405
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USD 3.925

Multiples of: 1

MC6510000 K10 kOhms500 uW0.05 CWire Lead- 40 C+ 105 C 1.65 mm76.2 mm1.65 mm- Bulk  
MC65F103A


Amphenol Advanced Sensors NTC Thermistors 10kOhms see data sheet for tolerance
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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.

Amphenol Availability : 9405
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USD 3.925

Multiples of: 1

MC6510000 K10 kOhms500 uW0.05 CWire Lead- 40 C+ 105 C 1.65 mm76.2 mm1.65 mm- Bulk  
NKA202C2R2


NTC (Negative Temperature Coefficient) Thermistors Chip with solder-coated wires, 2KOhm +/-2% @ 25 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.

Amphenol Availability : 9103
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USD 0.441

Multiples of: 1

NKA3540 K2 kOhms 2 %Wire Lead- 40 C+ 170 C  3 mm3 mm29.5 mmAEC - Q200Bulk  
NKA103C1B1


NTC (Negative Temperature Coefficient) Thermistors Chip with solder-coated wires, 10KOhm +/-1% @ 25 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.

Amphenol Availability : 6631
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USD 0.6248

Multiples of: 1

NKA3977 K10 kOhms 1 %Wire Lead- 40 C+ 190 C  3 mm3 mm29.5 mmAEC - Q200   
RL0503-2890-95-MS


NTC (Negative Temperature Coefficient) Thermistors Temp Sensor 1 Deg Accuracy
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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.

Amphenol Availability : 5914
Ship by Wed. 18 Jun to Fri. 20 Jun Calender.png

USD 1.265

Multiples of: 1

MS-5 kOhms1.4 mW2 %Radial- 50 C+ 150 CDISC2.41 mm28.7 mm2.41 mm6.35 mm Bulk  
RL1004-2910-97-D1


NTC (Negative Temperature Coefficient) Thermistors DIA .11 5k Ohm
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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.

Amphenol Availability : 5820
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USD 1

Multiples of: 1

Rl103972 K5 kOhms2.5 mW20 %Radial- 50 C+ 150 CDISC2.8 mm38 mm2.8 mm3.05 mm Bulk- 50 C To + 150 C 
DKA103B5


NTC Thermistors - 5% Tolerance
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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.

Amphenol Availability : 5800
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USD 0.8481

Multiples of: 1

DK3540 K10 kOhms-5 %Axial- 40 C+ 250 CDO - 352 mm58.2 mm2 mm-AEC - Q200Bulk  
Hot RL1005-5744-103-D1


NTC (Negative Temperature Coefficient) Thermistors DIA .11 10k Ohm
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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.

Amphenol Availability : 5748
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USD 0.9125

Multiples of: 1

RL104073 K10 kOhms2.5 mW10 %Radial- 50 C+ 150 CDISC2.8 mm38 mm2.8 mm3.3 mm Bulk  
RL2004-582-97-D1


NTC (Negative Temperature Coefficient) Thermistors DIA .22 1k Ohm
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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.

Amphenol Availability : 5489
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USD 0.9669

Multiples of: 1

Rl203972 K1 kOhms6.5 mW10 %Radial- 50 C+ 150 CDISC5.6 mm38 mm2.03 mm  Bulk- 50 C To + 150 C 
Hot TG310J34GBNR


NTC (Negative Temperature Coefficient) Thermistors NTC (Negative Temperature Coefficient) Thermistors Chip in Glass 10Kohm
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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.

Amphenol Availability : 4848
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USD 0.975

Multiples of: 1

 3434 K10 kOhms750 uW5 %Wire Leads- 40 C+ 300 C 1.3 mm2.2 mm1.3 mm2.2 mm  - 40 C To + 300 C 
DKA103B10


NTC (Negative Temperature Coefficient) Thermistors Glass Encapsulated 10K Ohm +/- 10% 25C
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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.

Amphenol Availability : 4845
Ship by Wed. 18 Jun to Fri. 20 Jun Calender.png

USD 0.5791

Multiples of: 1

DK3540 K10 kOhms-10 %Axial- 40 C+ 250 CDO - 352 mm58.2 mm2 mm-AEC - Q200Bulk  
DKA202B10


NTC (Negative Temperature Coefficient) Thermistors Glass Encapsulated 2K Ohm +/- 10% 25C
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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.

Amphenol Availability : 4830
Ship by Wed. 18 Jun to Fri. 20 Jun Calender.png

USD 1.3691

Multiples of: 1

DK3540 K2 kOhms-10 %Axial- 40 C+ 250 CDO - 352 mm58.2 mm2 mm- Bulk  
Hot RL0503-17.56K-96-MS


NTC (Negative Temperature Coefficient) Thermistors Temp Sensor 1 Deg Accuracy
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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.

Amphenol Availability : 4791
Ship by Fri. 20 Jun to Thu. 26 Jun Calender.png

USD 1.1

Multiples of: 1

MS-30 kOhms1.4 mW2 %Radial- 50 C+ 150 CDISC2.41 mm28.7 mm2.41 mm6.35 mm Bulk  
NK202C2R2


NTC (Negative Temperature Coefficient) Thermistors Chip w SC wires 2K 25C
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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.

Amphenol Availability : 4728
Ship by Fri. 20 Jun to Thu. 26 Jun Calender.png

USD 0.211

Multiples of: 1

Nk3540 K2 kOhms2.2 mW2 %Radial- 40 C+ 125 C 3 mm40 mm3 mm  Bulk  
NK502C1R10


NTC (Negative Temperature Coefficient) Thermistors Chip w SC wires 5K 25C
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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.

Amphenol Availability : 4678
Ship by Wed. 18 Jun to Fri. 20 Jun Calender.png

USD 0.4385

Multiples of: 1

Nk3977 K5 kOhms2.2 mW10 %Radial- 40 C+ 155 C 3 mm40 mm3 mm  Bulk  
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