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
  
             
B59100M1080A70


PTC (Positive Temperature Coefficient) Thermistors T=5K 80deg 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 : 10599
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USD 2.596

Multiples of: 1

B59100< 100 Ohms Radial0 C+ 40 C Ammo Pack0 C To + 40 C
B59421A0125A062


PTC (Positive Temperature Coefficient) Thermistors 0402 470ohms 125C Temperature 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.

TDK Availability : 10529
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USD 0.1647

Multiples of: 1

Superior470 Ohms50 %Smd/Smt- 40 C+ 125 CAec - Q200Reel- 40 C To + 125 C
TFPT0805L2201FV


PTC (Positive Temperature Coefficient) Thermistors 2.2Kohms 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 : 9854
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USD 0.6622

Multiples of: 1

Tfpt2.2 kOhms1 %Smd/Smt- 55 C+ 70 CAec - Q200Cut Tape 
TFPT0603L1500FV


PTC (Positive Temperature Coefficient) Thermistors 150ohms 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 : 9814
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USD 0.682

Multiples of: 1

Tfpt150 Ohms1 %Smd/Smt- 55 C+ 70 CAec - Q200Reel- 55 C To + 70 C
B59890C120A70


PTC (Positive Temperature Coefficient) Thermistors 0.2A 150ohms
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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 : 9752
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USD 0.4455

Multiples of: 1

B598c150 Ohms25 %Radial   Bulk 
PRG15BC4R7MM1RC


PTC (Positive Temperature Coefficient) Thermistors
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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 : 9700
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USD 0.0847

Multiples of: 1

Prg15 - Mm1rc4.7 Ohms20 %Smd/Smt- 20 C+ 85 C Cut Tape 
PRF15BA102RB6RC


PTC (Positive Temperature Coefficient) Thermistors 1Kohm@25C 32volts 10K Temp = 125 deg 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.

Murata Availability : 9700
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USD 0.1164

Multiples of: 1

Prf1 kOhms50 %Smd/Smt- 40 C+ 150 C Reel- 40 C To + 150 C
B59607A120A62


EPCOS TDK Thermistors - PTC 1210 24Vdc 130mA 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 : 9700
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USD 0.5732

Multiples of: 2000

 55 Ohms25 %Smd/Smt   Reel- 40 C To + 125 C
B59421A0115A062


PTC (Positive Temperature Coefficient) Thermistors 0402 470ohms 115C Temperature 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.

TDK Availability : 9695
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USD 0.1761

Multiples of: 1

Superior470 Ohms50 %Smd/Smt- 40 C+ 125 CAec - Q200Reel- 40 C To + 125 C
TMP6131DECR


PTC (Positive Temperature Coefficient) Thermistors ±1% tolerance 10kΩ linear thermistor available in 0402 and 0603 package options 2-X1SON -40 to 125
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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.

Texas Instruments Availability : 9636
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USD 0.0779

Multiples of: 5

Tmp6110 kOhms  - 65 C+ 150 C Cut Tape 
PRG15BC680MM1RC


PTC (Positive Temperature Coefficient) Thermistors
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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 : 9622
Ship by Fri. 07 Nov to Tue. 11 Nov Calender.png

USD 0.0759

Multiples of: 1

Prg15 - Mm1rc68 Ohms20 %Smd/Smt- 20 C+ 85 C Cut Tape 
B59421A0085A062


PTC (Positive Temperature Coefficient) Thermistors 0402 470ohms 85C Temperature 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.

TDK Availability : 9573
Ship by Fri. 07 Nov to Tue. 11 Nov Calender.png

USD 0.1989

Multiples of: 1

Superior470 Ohms50 %Smd/Smt- 40 C+ 125 CAec - Q200Reel- 40 C To + 125 C
PRG15BC470MM1RC


PTC Positive Temperature Coefficient Thermistors
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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 : 9506
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USD 0.0814

Multiples of: 1

PRG15 - MM1RC47 Ohms20 %SMD/SMT- 20 C+ 85 C Reel , Cut Tape 
B59052D1060A040


PTC Positive Temperature Coefficient Thermistors D 052-A 60-A 40 NAT 60 Grade 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 : 9441
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USD 0.8613

Multiples of: 1

Heater Element Rectangular shape570 Ohms Radial0 C+ 40 C Bulk 
B59421A0135A062


PTC (Positive Temperature Coefficient) Thermistors 0402 470ohms 135C Temperature 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.

TDK Availability : 9418
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USD 0.1886

Multiples of: 1

Superior470 Ohms50 %Smd/Smt- 40 C+ 125 CAec - Q200Reel- 40 C To + 125 C
NB-PTCO-157


PTC (Positive Temperature Coefficient) Thermistors PTFC102B1A0 PT1000,2.0X2.3,B
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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.

TE Connectivity Availability : 9218
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USD 1.498

Multiples of: 1

 1 kOhms       
B59100M1150A70


PTC (Positive Temperature Coefficient) Thermistors T=5K 150deg 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 : 9205
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USD 2.255

Multiples of: 1

B59100< 100 Ohms Radial0 C+ 40 C Ammo Pack0 C To + 40 C
TFPT0805L1001FM


PTC (Positive Temperature Coefficient) Thermistors PTC 1Kohms 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 : 8980
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USD 0.4956

Multiples of: 1

TFPT1 kOhms1 %SMD/SMT- 55 C+ 70 CAEC - Q100Reel , Cut Tape 
B59870C0130A070


PTC (Positive Temperature Coefficient) Thermistors 870A 130A 70 5X2.5 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 : 8972
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USD 0.6072

Multiples of: 1

B598c50 Ohms25 %Radial- 40 C+ 125 C Ammo Pack- 40 C To + 125 C
PRF15BD102RB6RC


PTC (Positive Temperature Coefficient) Thermistors 1Kohm@25C 32volts 10K Temp = 95 deg 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.

Murata Availability : 8859
Ship by Fri. 07 Nov to Tue. 11 Nov Calender.png

USD 0.0598

Multiples of: 1

Prf151 kOhms50 %Smd/Smt- 40 C+ 120 C Reel- 40 C To + 120 C
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