About PTC (Positive Temperature Coefficient) Thermistors

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.

PTC (Positive Temperature Coefficient) Thermistors

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Image  Information Image Stock Code(▲▼)Description
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(Ex. GST)(▲▼)		Enter Qty SeriesResistanceToleranceTermination StyleMinimum Operating TemperatureMaximum Operating TemperatureQualificationPackagingOperating Temperature Range
  
             
TFPT0603L1001DV


PTC (Positive Temperature Coefficient) Thermistors PTC 1Kohms .5%
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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.

Vishay Availability : 1754
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USD 1.0097

Multiples of: 1

Tfpt1 kOhms0.5 %Smd/Smt- 55 C+ 70 CAec - Q200Reel- 55 C To + 70 C
YS4020


PTC (Positive Temperature Coefficient) Thermistors 1000V 1100 Ohm 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 : 1744
Ship by Wed. 13 Aug to Tue. 19 Aug Calender.png

USD 1.625

Multiples of: 1

Ys2 kOhms20 %Radial   - 
TFPT0805L3301JV


PTC Thermistors Sensors, Transducers - THERMISTOR PTC 3.3K OHM 5% 0805
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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.

Vishay Availability : 1726
Ship by Mon. 11 Aug to Wed. 13 Aug Calender.png

USD 0.6576

Multiples of: 1

TFPT3.3 kOhms5 %SMD/SMT- 55 C+ 70 C Reel 
B59315P1120A062


PTC (Positive Temperature Coefficient) Thermistors 80Vdc 310mA 16ohms PTC Overcurrent
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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.

TDK Availability : 1719
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USD 0.9493

Multiples of: 1

B59x1516 Ohms25 %Smd/Smt- 40 C+ 125 C Reel- 40 C To + 125 C
YQS5878PTF


PTC (Positive Temperature Coefficient) Thermistors Resettable 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 : 1716
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USD 5.5894

Multiples of: 1

Yq250 Ohms20 %Radial+ 10 C+ 55 C Bulk+ 10 C To + 55 C
PTCEL67R151NTE


PTC (Positive Temperature Coefficient) Thermistors PTC EL LDD 16D5 150R 650 160 T E3
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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.

Vishay Availability : 1700
Ship by Mon. 11 Aug to Wed. 13 Aug Calender.png

USD 1.716

Multiples of: 1

PTCEL High Energy Series150 Ohms30 %Radial- 40 C+ 105 C Reel , Cut Tape 
TFPT0603L1800JV


PTC (Positive Temperature Coefficient) Thermistors 180ohms 5%
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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.

Vishay Availability : 1673
Ship by Mon. 11 Aug to Wed. 13 Aug Calender.png

USD 0.648

Multiples of: 1

 180 Ohms5 %SMD/SMT- 55 C+ 150 C Reel , Cut Tape 
PTCCL07H321DBE


PTC (Positive Temperature Coefficient) Thermistors 5ohms 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.

Vishay Availability : 1672
Ship by Mon. 11 Aug to Wed. 13 Aug Calender.png

USD 0.6204

Multiples of: 1

 5 Ohms     Bulk- 40 C To + 85 C
PTCEL17R600MTE


PTC (Positive Temperature Coefficient) Thermistors PTC ICLLDD 16D5 60R 625 135 T E3
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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.

Vishay Availability : 1643
Ship by Mon. 11 Aug to Wed. 13 Aug Calender.png

USD 1.771

Multiples of: 1

PTCEL Series60 Ohms30 %Radial- 40 C+ 105 C Reel , Cut Tape 
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 : 1633
Ship by Wed. 13 Aug to Tue. 19 Aug Calender.png

USD 1.1375

Multiples of: 1

Yq100 Ohms20 %Radial0 C+ 55 C Reel0 C To + 55 C
TFPTL10L4700FL2B


PTC (Positive Temperature Coefficient) Thermistors PTC 470Rohms 1% Linear
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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.

Vishay Availability : 1617
Ship by Mon. 11 Aug to Wed. 13 Aug Calender.png

USD 0.6061

Multiples of: 1

Tfptl470 Ohms1 %Radial- 55 C+ 70 C Bulk- 55 C To + 70 C
PTCEL67R102UTE


PTC (Positive Temperature Coefficient) Thermistors PTC EL LDD 16D5 1K0 1200 160 T E3
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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.

Vishay Availability : 1616
Ship by Mon. 11 Aug to Wed. 13 Aug Calender.png

USD 1.716

Multiples of: 1

PTCEL High Energy Series1 kOhms30 %Radial- 40 C+ 105 C Reel , Cut Tape 
B59985C0120A070


PTC Thermistors 1.0A 4.6ohms
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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.

TDK Availability : 1584
Ship by Wed. 27 Aug to Mon. 01 Sep Calender.png

USD 0.2686

Multiples of: 1

B599x5c04.6 Ohms25 %Radial- 40 C+ 125 C Bulk 
B59890C0080A070


PTC (Positive Temperature Coefficient) Thermistors 890A 80A 70 3X2.5 PTC 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.

TDK Availability : 1584
Ship by Mon. 11 Aug to Wed. 13 Aug Calender.png

USD 0.5093

Multiples of: 1

B598c      Ammo Pack 
TFPT0805L1800FV


PTC (Positive Temperature Coefficient) Thermistors 180ohms 1% Linear
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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.

Vishay Availability : 1573
Ship by Mon. 11 Aug to Wed. 13 Aug Calender.png

USD 0.7475

Multiples of: 1

Tfpt     Aec - Q200Cut Tape 
YQS8067


Amphenol Advanced Sensors PTC Thermistors PTC 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.

Amphenol Availability : 1568
Ship by Wed. 13 Aug to Tue. 19 Aug Calender.png

USD 1.1375

Multiples of: 1

Yq60 Ohms20 %Radial   Reel0 C To + 55 C
PTCEL17R600MBE303


PTC (Positive Temperature Coefficient) Thermistors PTC ICL LDD 16D5 60R 625 135 B E3 7.5mm LS
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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.

Vishay Availability : 1550
Ship by Mon. 11 Aug to Wed. 13 Aug Calender.png

USD 1.815

Multiples of: 1

PTCEL Series60 Ohms30 %Radial- 40 C+ 105 C Reel , Cut Tape 
PRG21AR420MB1RA


PTC (Positive Temperature Coefficient) Thermistors 42 OHM 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.

Murata Availability : 1546
Ship by Mon. 11 Aug to Wed. 13 Aug Calender.png

USD 0.2992

Multiples of: 1

Prg42 Ohms20 %Smd/Smt- 40 C+ 105 C Reel- 40 C To + 105 C
B59980C0130A070


PTC (Positive Temperature Coefficient) Thermistors 980-A 130-A 70 3X1 PTC 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.

TDK Availability : 1534
Ship by Mon. 11 Aug to Wed. 13 Aug Calender.png

USD 0.3344

Multiples of: 1

B599_062 Ohms20 %Radial- 40 C+ 125 C Ammo Pack- 40 C To + 125 C
PTCCL21H701HBE


PTC (Positive Temperature Coefficient) Thermistors 2.8ohms 25%
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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.

Vishay Availability : 1502
Ship by Mon. 11 Aug to Wed. 13 Aug Calender.png

USD 2.442

Multiples of: 1

 2.8 Ohms     Bulk0 C To + 70 C
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