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
  
             
WMZ12A-115SL15RMUP130B3.5-G6B


PTC Thermistors Through Hole RoHS
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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.

Tyohm Availability : 388
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.2026

Multiples of: 5

         
B59840-C120-A70


PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor C 840A 120A 70 16X2,5
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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 : 370
Ship by Fri. 08 Aug to Thu. 14 Aug Calender.png

USD 0.6299

Multiples of: 1

B598c6 Ohms25 %Radial- 40 C+ 125 C Ammo Pack- 40 C To + 125 C
WMZ11A-75S552XUP600B7.2-E5B


PTC Thermistors Through Hole RoHS
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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.

Tyohm Availability : 349
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.0309

Multiples of: 10

         
WMZ11A-75HV252MUP300B3.7-G6B


PTC Thermistors Through Hole RoHS
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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.

Tyohm Availability : 349
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.0445

Multiples of: 10

         
B59300M1130A70


PTC (Positive Temperature Coefficient) Thermistors T=5K 130deg 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 : 343
Ship by Wed. 06 Aug to Fri. 08 Aug Calender.png

USD 3.355

Multiples of: 1

 < 300 Ohms Radial0 C+ 40 C Ammo Pack0 C To + 40 C
B59249R0155B010


PTC (Positive Temperature Coefficient) Thermistors R249 600V 220ohms 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 : 342
Ship by Wed. 06 Aug to Fri. 08 Aug Calender.png

USD 1.2236

Multiples of: 1

B59249r3 kOhms35 %Smd/Smt- 40 C+ 200 C   
YQS5751PTO


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 : 340
Ship by Wed. 06 Aug to Fri. 08 Aug Calender.png

USD 1.276

Multiples of: 1

Yq50 Ohms30 %Radial10 C+ 55 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 : 322
Ship by Wed. 06 Aug to Fri. 08 Aug Calender.png

USD 3.091

Multiples of: 1

YM15 Ohms20 %Radial0 C+ 55 C Bulk 
KTY81/220,112


PTC (Positive Temperature Coefficient) Thermistors SENSOR TEMP BULK
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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.

NXP Availability : 320
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 1.9775

Multiples of: 5

       Tube 
PTCCL09H471DBE


PTC (Positive Temperature Coefficient) Thermistors 2.5ohms 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 : 296
Ship by Wed. 06 Aug to Fri. 08 Aug Calender.png

USD 0.6017

Multiples of: 1

 2.5 Ohms     Bulk- 40 C To + 85 C
TMP6131QDECRQ1


PTC (Positive Temperature Coefficient) Thermistors Automotive +/-1% tolerance 10k linear thermistor available in an 0402 package option 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 : 291
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.1227

Multiples of: 5

TMP61 - Q110 kOhms1 %SMD/SMT- 40 C+ 125 CAEC - Q100Reel , Cut Tape 
B59970C0120A070


PTC Thermistors 3.0A 9.4ohms
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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 : 291
Ship by Wed. 06 Aug to Fri. 08 Aug Calender.png

USD 0.5292

Multiples of: 1

B599_09.4 Ohms25 %Radial   Bulk 
B59870C0080A070


PTC Thermistors PTC Thermistor C 870-A 80-A 70 8X2,5
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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 : 291
Ship by Wed. 06 Aug to Fri. 08 Aug Calender.png

USD 0.9227

Multiples of: 1

B598c25 Ohms25 %Radial- 40 C+ 125 C Ammo Pack 
PTCCL17H711FBE


PTC (Positive Temperature Coefficient) Thermistors PTC CP LDD 16D5 A710 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 : 284
Ship by Wed. 06 Aug to Fri. 08 Aug Calender.png

USD 1.881

Multiples of: 1

PTC2.1 Ohms20 %Radial0 C+ 70 C   
B59100M1180A70


PTC (Positive Temperature Coefficient) Thermistors T=7K 180deg 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 : 284
Ship by Wed. 06 Aug to Fri. 08 Aug Calender.png

USD 3.179

Multiples of: 1

B59100< 100 Ohms Radial0 C+ 40 C Ammo Pack0 C To + 40 C
162PS1J


PTC (Positive Temperature Coefficient) Thermistors PTC 1.6KOHM 5% DO-35
Icon ROHS
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.

Littelfuse Availability : 264
Ship by Wed. 06 Aug to Fri. 08 Aug Calender.png

USD 3.256

Multiples of: 1

 1.6 kOhms5 %Axial- 55 C+ 150 C Bulk 
B59886C0120A051


PTC Positive Temperature Coefficient Thermistors 886A 120A 51 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 : 251
Ship by Wed. 06 Aug to Fri. 08 Aug Calender.png

USD 0.5786

Multiples of: 1

Over Current Protection Leaded Disk Style      Reel , Cut Tape 
PTCCL05H940EBE


PTC (Positive Temperature Coefficient) Thermistors 50ohms 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 : 246
Ship by Wed. 06 Aug to Fri. 08 Aug Calender.png

USD 0.5082

Multiples of: 1

Ptccl..50 Ohms20 %Radial   Bulk 
PTCCL21H881FBE


PTC Positive Temperature Coefficient Thermistors PTC
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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 : 246
Ship by Wed. 06 Aug to Fri. 08 Aug Calender.png

USD 3.5134

Multiples of: 1

PTCCL - 145V1.7 Ohms20 %Radial     
B59840C0080A070


PTC (Positive Temperature Coefficient) Thermistors 840A 80A 70 16X2.5 PTC Thermistor
Icon ROHS
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 : 174
Ship by Wed. 06 Aug to Fri. 08 Aug Calender.png

USD 0.9493

Multiples of: 1

B598c      Ammo Pack 
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