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
  
             
PTCCL11H361FBE


PTC (Positive Temperature Coefficient) Thermistors PTC CP LDD 10D5 A360 145 140 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 : 704
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USD 0.9119

Multiples of: 1

PTC5.3 Ohms20 %Radial0 C+ 70 C   
B59995C0120A070


PTC Thermistors 0.7A 13ohms
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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 : 692
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USD 0.3673

Multiples of: 1

B599x5c013 Ohms25 %Radial- 40 C+ 125 C Bulk 
B59314A0120B010


PTC (Positive Temperature Coefficient) Thermistors 120A 10 20.5X5 PTC Thermistor 314B
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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 : 679
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USD 1.419

Multiples of: 1

B59314      Tray 
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 : 675
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USD 1.0395

Multiples of: 1

Yq10 Ohms20 %Radial+ 10 C+ 55 C Bulk+ 10 C To + 55 C
PTCTL8NR100HBE


PTC (Positive Temperature Coefficient) Thermistors 10 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.

Vishay Availability : 674
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USD 1.0846

Multiples of: 1

PTCTL10 Ohms20 %Radial0 C+ 70 C Bulk 
B59955C0120A070


PTC Thermistors 5.5A 0.8ohms
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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 : 672
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USD 0.84

Multiples of: 1

B599x5c0800 mOhms25 %Radial   Cut Tape 
B59970C0130A070


PTC (Positive Temperature Coefficient) Thermistors 970-A 130-A 70 5X1 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 : 668
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USD 0.4939

Multiples of: 1

B599_020 Ohms20 %Radial- 40 C+ 125 C Ammo Pack- 40 C To + 125 C
PTCCL11H321FBE


PTC Thermistors 6.7 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.

Vishay Availability : 668
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USD 0.7513

Multiples of: 1

PTC6.7 Ohms20 %Radial0 C+ 70 C   
B59950C0130A070


PTC (Positive Temperature Coefficient) Thermistors 950-A 130-A 70 10X1 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 : 641
Ship by Wed. 19 Nov to Fri. 21 Nov Calender.png

USD 0.671

Multiples of: 1

B599_0      Ammo Pack 
B59300M1155A070


PTC (Positive Temperature Coefficient) Thermistors 155C +/-5C Motor Prot Triple 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 : 628
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USD 3.41

Multiples of: 1

B59300300 Ohms25 %Radial0 C+ 40 C Ammo Pack0 C To + 40 C
TFPTL10L1000FH5B


PTC (Positive Temperature Coefficient) Thermistors PTC 100Rohms 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 : 606
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USD 0.6237

Multiples of: 1

Tfptl100 Ohms1 %Radial- 55 C+ 70 C Bulk 
PTCCL05H181DBE


PTC (Positive Temperature Coefficient) Thermistors 13 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.

Vishay Availability : 603
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USD 0.4895

Multiples of: 1

Ptccl..13 Ohms Radial- 40 C+ 85 C  - 40 C To + 85 C
PTCEL17R501TTE


PTC (Positive Temperature Coefficient) Thermistors PTC ICL LDD 16D5 500R 1000 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 : 596
Ship by Wed. 19 Nov to Fri. 21 Nov Calender.png

USD 1.771

Multiples of: 1

PTCEL Series500 Ohms30 %Radial- 40 C+ 105 C Reel , Cut Tape 
B59060A0000A010


PTC (Positive Temperature Coefficient) Thermistors 00C 12Vdc 20ohms Disc PTC Heating
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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 : 590
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USD 0.8052

Multiples of: 1

B59060      Tray 
TFPT0805L3301FV


PTC (Positive Temperature Coefficient) Thermistors 3.3Kohms 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 : 584
Ship by Wed. 19 Nov to Fri. 21 Nov Calender.png

USD 0.7623

Multiples of: 1

Tfpt3.3 kOhms1 %Smd/Smt- 55 C+ 70 CAec - Q200Reel- 55 C To + 70 C
B59945C0160A070


PTC (Positive Temperature Coefficient) Thermistors 945-A 160-A 70 16X1 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 : 583
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USD 1.0538

Multiples of: 1

B599x5c0      Ammo Pack 
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 : 572
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USD 0.2838

Multiples of: 1

Prg42 Ohms20 %Smd/Smt- 40 C+ 105 C Reel- 40 C To + 105 C
B59860C0130A070


PTC (Positive Temperature Coefficient) Thermistors 860A 130A 70 8X2.5 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 : 565
Ship by Wed. 19 Nov to Fri. 21 Nov Calender.png

USD 0.682

Multiples of: 1

B598c      Ammo Pack 
B59810C160A70


PTC (Positive Temperature Coefficient) Thermistors 2.6 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.

TDK Availability : 550
Ship by Wed. 19 Nov to Fri. 21 Nov Calender.png

USD 1.518

Multiples of: 1

       Bulk 
B59300M1160A70


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 : 541
Ship by Wed. 19 Nov to Fri. 21 Nov Calender.png

USD 3.432

Multiples of: 1

 < 300 Ohms Radial0 C+ 40 C Ammo Pack0 C To + 40 C
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