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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(Ex. GST)(▲▼)		Enter Qty SeriesResistanceToleranceTermination StyleMinimum Operating TemperatureMaximum Operating TemperatureQualificationPackagingOperating Temperature Range
  
             
PTCCL13H321HBE


PTC (Positive Temperature Coefficient) Thermistors 265V PTC Overl 140C
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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 : 1015
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USD 0.7901

Multiples of: 1

 8.4 Ohms     Bulk0 C To + 70 C
TFPTL15L5001FL2B


PTC (Positive Temperature Coefficient) Thermistors PTC 5Kohms 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 : 807
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USD 0.6963

Multiples of: 1

Tfptl5 kOhms1 %Radial- 55 C+ 70 C Bulk- 55 C To + 70 C
PTCEL17R600MBE


PTC (Positive Temperature Coefficient) Thermistors PTCEL17EL 60ohms
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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 : 806
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USD 2.068

Multiples of: 1

PTCEL60 Ohms30 %Radial- 40 C+ 105 C Bulk 
B59100M1145A70


PTC (Positive Temperature Coefficient) Thermistors T=5K 145deg 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.

TDK Availability : 803
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USD 2.4473

Multiples of: 1

B59100< 100 Ohms Radial0 C+ 40 C Ammo Pack0 C To + 40 C
TFPT1206L6801FV


PTC (Positive Temperature Coefficient) Thermistors PTC 6.8Kohms 1%
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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 : 802
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USD 0.7524

Multiples of: 1

TFPT6.8 kOhms1 %SMD/SMT- 55 C+ 70 CAEC - Q100Reel , Cut Tape 
TFPT0805L1200FV


PTC (Positive Temperature Coefficient) Thermistors 120ohms 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 : 795
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USD 0.7216

Multiples of: 1

Tfpt120 Ohms1 %Smd/Smt- 55 C+ 70 CAec - Q200Reel- 55 C To + 70 C
PTCEL13R600LBE


PTC (Positive Temperature Coefficient) Thermistors PTCEL13EL 60ohms
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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 : 793
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USD 1.287

Multiples of: 1

Ptcel60 Ohms30 %Radial- 40 C+ 105 C Bulk 
PTCEL13R501RBE


PTC (Positive Temperature Coefficient) Thermistors PTCEL13EL 500ohms
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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 : 790
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USD 1.166

Multiples of: 1

PTCEL500 Ohms30 %Radial- 40 C+ 105 C Bulk 
YQS8066


PTC (Positive Temperature Coefficient) Thermistors 33ohm 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 : 790
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USD 1.9236

Multiples of: 1

Yq33 Ohms20 %Radial0 C+ 55 C Reel0 C To + 55 C
CL20 100120


PTC (Positive Temperature Coefficient) Thermistors 10 ohms 480VRMS
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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.

Ametherm Availability : 781
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USD 2.4957

Multiples of: 1

Cl20 10012010 Ohms30 %Through Hole- 50 C+ 150 C Bulk 
PTCEL67R501TBE


PTC (Positive Temperature Coefficient) Thermistors PTC EL LDD 16D5 500R 1000 160 B 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 : 780
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USD 1.661

Multiples of: 1

PTCEL High Energy Series500 Ohms30 %Radial- 40 C+ 105 C Reel , Cut Tape 
B59100M1070A70


PTC (Positive Temperature Coefficient) Thermistors T=5K 70deg 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.

TDK Availability : 777
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USD 2.805

Multiples of: 1

B59100< 100 Ohms Radial0 C+ 40 C Ammo Pack0 C To + 40 C
PTCCL05H650FBE


PTC (Positive Temperature Coefficient) Thermistors 115 OHM 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 : 767
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USD 0.6325

Multiples of: 1

Ptccl..115 Ohms25 %Radial   Bulk0 C To + 70 C
B59830C0130A070


PTC (Positive Temperature Coefficient) Thermistors 830A 130A 70 16X2.5 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 : 764
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USD 1.0131

Multiples of: 1

B598c5 Ohms25 %Radial- 40 C+ 125 C Ammo Pack- 40 C To + 125 C
B59810C120A70


PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor C 810-A 120-A 70 24,5X2,5
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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.

TDK Availability : 741
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USD 4.312

Multiples of: 1

       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 : 727
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USD 2.8515

Multiples of: 1

YM10 Ohms20 %Radial0 C+ 55 C Bulk 
PTCCL13H281HBE


PTC (Positive Temperature Coefficient) Thermistors 11 OHM 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 : 717
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USD 0.7832

Multiples of: 1

Ptccl..11 Ohms25 %Radial     
B59008C160A40


PTC (Positive Temperature Coefficient) Thermistors T=5K 160deg 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.

TDK Availability : 711
Ship by Wed. 19 Nov to Fri. 21 Nov Calender.png

USD 0.7227

Multiples of: 1

B59008c< 250 Ohms Radial0 C+ 40 C Bulk0 C To + 40 C
PTCCL05H630HBE


PTC (Positive Temperature Coefficient) Thermistors 120ohms 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 : 678
Ship by Fri. 21 Nov to Thu. 27 Nov Calender.png

USD 0.415

Multiples of: 1

 120 Ohms25 %Radial0 C+ 70 C Bulk 
PTCEL17R102UBE404


PTC (Positive Temperature Coefficient) Thermistors PTC ICL LDD 16D5 1K0 1200 135 B E3 10mm 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 : 0
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USD 1.815

Multiples of: 1

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