About PTC (Positive Temperature Coefficient) Thermistors

Amphenol PTC (Positive Temperature Coefficient) Thermistors

PTC (Positive Temperature Coefficient) Thermistors are resistors that change resistance when the temperature surrounding it rises. It has two distinct properties which make it popular for use in consumer electrical and electronics. The first is its ability to self-regulate its temperature; when the temperature exceeds a certain point, the resistance of the thermistor rises, creating a temperature-dependent electrical current that can be used as a feedback loop to limit the current passing through it. The second is its ability to be used as a temperature switch; when the temperature surrounding reaches a certain threshold, the resistance of the thermistor will create an electrical current which can be used to activate a switch or relay.
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YQS5750PTO


Amphenol Advanced Sensors Thermistors - PTC Standard PTC -30%
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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 : 213
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USD 0.8975

Multiples of: 1

Yq50 Ohms30 %Radial+ 10 C+ 55 C Bulk+ 10 C To + 55 C
Hot YQS6054


Amphenol Advanced Sensors Thermistors - PTC Resettable Fuse Fuse -20%
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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 : 172
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USD 0.5899

Multiples of: 1

Yq100 Ohms     Bulk 
YM120D370N100


PTC (Positive Temperature Coefficient) Thermistors YM120 +-20% 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 : 106
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USD 2.8865

Multiples of: 1

Ym10 Ohms20 %Radial   Bulk0 C To + 55 C
YQS5838PTF


PTC (Positive Temperature Coefficient) Thermistors Standard PTC -/+30%
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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 : 99
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USD 0.8975

Multiples of: 1

Yq10 Ohms20 %Radial+ 10 C+ 55 C Bulk+ 10 C To + 55 C
YQS8122


PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor 20% 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.

Amphenol Availability : 97
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USD 1.1525

Multiples of: 1

Yp1.2 Ohms25 %Radial0 C+ 60 C Bulk 
YM120D260N150


Amphenol Advanced Sensors PTC Thermistors YM120 -20% 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 : 48
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USD 2.2087

Multiples of: 1

Ym15 Ohms20 %Radial   Bulk0 C To + 55 C
YQR100R060


Amphenol Advanced Sensors PTC Thermistors PTC Thermistor Surf Mount Temp 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.

Amphenol Availability : 20
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USD 3.726

Multiples of: 1

Yq60 Ohms Radial   Bulk 
Hot YQS8068


PTC (Positive Temperature Coefficient) Thermistors PTC (Positive Temperature Coefficient) Thermistors YM120 -/+20% 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.

Amphenol Availability : 2
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USD 0.0793

Multiples of: 1

Yq100 Ohms20 %Radial0 C+ 55 C Reel0 C To + 55 C
YS5675


Amphenol Advanced Sensors PTC Thermistors PTC Thermistor 20% 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.

Amphenol Availability : 1
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USD 0.9313

Multiples of: 1

Ys25 Ohms25 %Radial   Bulk 
YQS5745PTO


Amphenol Advanced Sensors PTC Thermistors 25V 50ohm Mount Temp 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.

Amphenol Availability : 0
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USD 0.759

Multiples of: 1

Yq50 Ohms30 %Radial+ 10 C+ 55 C Bulk+ 10 C To + 55 C
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