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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(Ex. GST)(▲▼)		Enter Qty SeriesB ParameterResistancePower RatingToleranceTermination StyleMinimum Operating TemperatureMaximum Operating TemperaturePackage / CaseDiameterLengthWidthHeightQualificationPackagingOperating Temperature RangeCurrent Rating
  
                     
Hot 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 : 4819
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USD 0.0863
Multiples of: 1

Nk3977 K5 kOhms2.2 mW10 %Radial- 40 C+ 155 C 3 mm40 mm3 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
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USD 0.261
Multiples of: 1

Nk3540 K2 kOhms2.2 mW2 %Radial- 40 C+ 125 C 3 mm40 mm3 mm  Bulk  
DKF103N3


NTC (Negative Temperature Coefficient) Thermistors Glass Encapsulated 10K Ohm +/- 3% 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 : 4569
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USD 1.0262
Multiples of: 1

DK3960 K10 kOhms25 mW3 %Axial- 40 C+ 250 CDO - 352 mm58.2 mm2 mm-AEC - Q200Bulk  
NK102C2R5


NTC (Negative Temperature Coefficient) Thermistors Chip w SC wires 1K 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 : 4551
Ship by Wed. 12 Jun to Tue. 18 Jun Calender.png

USD 0.2048
Multiples of: 1

Nk3540 K1 kOhms2.2 mW5 %Radial- 40 C+ 125 C 3 mm40 mm3 mm  Bulk  
RL1003-1746-97-D1


NTC (Negative Temperature Coefficient) Thermistors DIA .11 3k 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 : 4494
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USD 2.08
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Rl103965 K3 kOhms2.5 mW20 %Radial- 50 C+ 150 CDISC2.8 mm38 mm2.8 mm2.79 mm Bulk- 50 C To + 150 C 
Hot AL03006-5818-97-G1


NTC (Negative Temperature Coefficient) Thermistors 10k Ohm Glass
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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 : 4417
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USD 0.6337
Multiples of: 1

  10 kOhms25 mW10 %   DO - 35     Bulk- 50 C To + 204 C 
RL2005-1148-103-D1


NTC (Negative Temperature Coefficient) Thermistors RL2005-1148-103-D1
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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 : 4406
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USD 2.812
Multiples of: 1

Rl204073 K2 kOhms6.5 mW10 %Radial- 50 C+ 150 CDISC5.6 mm38 mm5.6 mm- Bulk -
SC50F103VN


NTC (Negative Temperature Coefficient) Thermistors NTC THERM SLEEVED CHIP,10K
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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 : 4373
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USD 5.8875
Multiples of: 1

SC503969 K10 kOhms50 mW0.1 CWire Lead- 40 C+ 105 C 1.5 mm38 mm1.5 mm- Bulk  
DKF503N5


NTC (Negative Temperature Coefficient) Thermistors Glass Encapsulated 50K Ohm +/- 5% 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 : 4285
Ship by Tue. 18 Jun to Thu. 20 Jun Calender.png

USD 0.8146
Multiples of: 1

DK3960 K50 kOhms25 mW5 %Axial- 40 C+ 250 CDO - 352 mm58.2 mm2 mm-AEC - Q200Bulk  
Hot NK123C5R2


NTC (Negative Temperature Coefficient) Thermistors Chip w SC wires 12K 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 : 4160
Ship by Wed. 12 Jun to Tue. 18 Jun Calender.png

USD 0.2445
Multiples of: 1

Nk3740 K12 kOhms2.2 mW2 %Radial- 40 C+ 155 C 3 mm40 mm3 mm  Bulk  
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