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
  
             
PRG21BC4R7MM1RA


PTC (Positive Temperature Coefficient) Thermistors 4.7 ohms 90deg 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 12051
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AUD 0.2779
Multiples of: 5

Prg4.7 Ohms20 %Smd/Smt- 10 C+ 60 C Reel- 10 C To + 60 C
B59701A120A62


PTC (Positive Temperature Coefficient) Thermistors 0805 680ohms 120C Temperature Sensor
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TDK 4350
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AUD 0.5805
Multiples of: 1

 680 Ohms50 %Smd/Smt- 40 C+ 145 C Reel- 40 C To + 145 C
B59960C0080A070


PTC (Positive Temperature Coefficient) Thermistors 960-A 80-A 70 10X1 PTC Thermistor
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TDK 4345
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AUD 1.5029
Multiples of: 1

B599_05.6 Ohms25 %Radial- 40 C+ 80 C Ammo Pack- 40 C To + 80 C
PTCCL05H950HBE


PTC (Positive Temperature Coefficient) Thermistors 56ohms 25%
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Vishay 4332
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AUD 0.7962
Multiples of: 1

Ptccl..56 Ohms20 %Radial   Bulk 
PRG18BC4R7MM1RB


PTC (Positive Temperature Coefficient) Thermistors 4.7 Ohm 20% 20volts
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Murata 4326
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AUD 0.2618
Multiples of: 1

Prg18 - Mm1rb4.7 Ohms20 %Smd/Smt- 10 C+ 60 C Reel- 10 C To + 60 C
NB-PTCO-011


PTC (Positive Temperature Coefficient) Thermistors PTFC101A1G0 PT100,2.0X2.3,A
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TE Connectivity 4313
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AUD 3.3969
Multiples of: 1

       Bulk 
TMP6131ELPGMQ1


PTC (Positive Temperature Coefficient) Thermistors Automotive +/-1% tolerance 10k linear thermistor available in an 0402 package option 2-TO-92 -40 to 170
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Texas Instruments 4258
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AUD 0.345
Multiples of: 1

Tmp61 - Q110 kOhms  - 40 C+ 150 CAec - Q100Ammo Pack 
B59772B120A70


PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor B 772A 120A 70 8x5
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TDK 4230
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AUD 1.8673
Multiples of: 1

0150 Ohms25 %Radial0 C+ 60 C Ammo Pack0 C To + 60 C
B59052D1120A040


PTC Positive Temperature Coefficient Thermistors D 052-A 120-A 40 NAT 120 Grade C
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TDK 4177
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AUD 1.4476
Multiples of: 1

       Bulk 
B59990C0120A051


PTC (Positive Temperature Coefficient) Thermistors 990-A 120-A 51 3X1 PTC Thermistor
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TDK 4113
Ships to you
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AUD 0.6095
Multiples of: 1

B59990c55 Ohms25 %Radial   Reel 
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