PTC (Positive Temperature Coefficient) Thermistors

PTC (Positive Temperature Coefficient) Thermistors
PTC Thermistors are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many PTC thermistor manufacturers including Murata, TDK, Vishay & more. 
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Please view our large selection of PTC thermistors below.
Results: 1 054
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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Resistance
Tolerance
Mounting Style
Termination Style
Minimum Operating Temperature
Maximum Operating Temperature
Qualification
Packaging
Vishay / Dale PTC (Positive Temperature Coefficient) Thermistors PTC 1Kohms 5% Linear
Datasheet
4 345In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5 000

TFPT 1 kOhms 5 % PCB Mount SMD/SMT - 55 C + 70 C AEC-Q100 Reel, Cut Tape, MouseReel
Vishay / Cera-Mite PTC (Positive Temperature Coefficient) Thermistors
Datasheet
168In Stock
Min.: 1
Mult.: 1

PTC305C Bulk
TDK PTC (Positive Temperature Coefficient) Thermistors T=5K 150deg C
Datasheet
400In Stock
Min.: 1
Mult.: 1
: 200

Motor Protector Sensor Triple Sensor Style 300 Ohms Wire Radial 0 C + 40 C Ammo Pack
TDK PTC (Positive Temperature Coefficient) Thermistors 1.0A 4.6ohms
Datasheet
2 804In Stock
More Info Available
Min.: 1
Mult.: 1
: 500

Over Current Protection Leaded Disk Style 4.6 Ohms 25 % PCB Mount Radial - 40 C + 125 C Ammo Pack
Vishay / Dale PTC (Positive Temperature Coefficient) Thermistors 220ohms 1% Linear
Datasheet
2 662In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

TFPT 220 Ohms 1 % PCB Mount SMD/SMT - 55 C + 70 C AEC-Q100 Reel, Cut Tape, MouseReel
Vishay / Dale PTC (Positive Temperature Coefficient) Thermistors PTC 5.6Kohms 1% Linear
Datasheet
4 676In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

TFPT 5.6 kOhms 1 % PCB Mount SMD/SMT - 55 C + 70 C AEC-Q100 Reel, Cut Tape, MouseReel
Murata Electronics PTC (Positive Temperature Coefficient) Thermistors 22 OHM 20% SMD 0805
Datasheet
10 664In Stock
3 000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

PRG21-MS1RK 22 Ohms 20 % PCB Mount SMD/SMT - 40 C + 105 C AEC-Q100 Reel, Cut Tape, MouseReel
TDK PTC (Positive Temperature Coefficient) Thermistors 120C +/-5C Motor Prot Triple Sensor
Datasheet
923In Stock
Min.: 1
Mult.: 1
: 200
Inrush Current Limiter Housing Type 300 Ohms Wire Radial Ammo Pack
TDK PTC (Positive Temperature Coefficient) Thermistors 0603 470ohms 85C Temperature Sensor
Datasheet
7 049In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4 000

Surface Mount Limit Temperature Sensor 470 Ohms PCB Mount SMD/SMT Reel, Cut Tape, MouseReel
TDK PTC (Positive Temperature Coefficient) Thermistors 870A 130A 70 5X2.5 PTC Thermistor
Datasheet
10 336In Stock
Min.: 1
Mult.: 1
: 500

Over Current Protection Leaded Disk Style 50 Ohms 25 % PCB Mount Radial - 40 C + 125 C Ammo Pack
Microtherm Sentronic PTC (Positive Temperature Coefficient) Thermistors PTC Temperature Sensor (Triple), Switch-off temp 130C, DIN 40081/40082 standard
Datasheet
101In Stock
100On Order
Min.: 1
Mult.: 1

YAM3 Series 300 Ohms 5 % Wire Lead + 130 C Bulk
Microtherm Sentronic PTC (Positive Temperature Coefficient) Thermistors PTC Temperature Sensor EF1, Switch-off temp 080C, M4 thread Aluminum Hex, DIN 40081/40082 standard
Datasheet
140In Stock
Min.: 1
Mult.: 1

EF1 Series 100 Ohms 5 % Wire Lead + 80 C Bulk
Vishay / BC Components PTCTL4MR250STE
Vishay / BC Components PTC (Positive Temperature Coefficient) Thermistors PTCTELDD8D5025R0600MATTe3
Datasheet
2 840In Stock
1 280On Order
Min.: 1
Mult.: 1

PTC 25 Ohms 20 % Through Hole Radial 0 C + 75 C
Murata Electronics PTC (Positive Temperature Coefficient) Thermistors
Datasheet
79In Stock
Min.: 1
Mult.: 1

PRF18_S 470 Ohms 50 % PCB Mount SMD/SMT - 40 C + 150 C AEC-Q200 Bulk
Vishay / BC Components PTC (Positive Temperature Coefficient) Thermistors PTCCPLDD10D5A360145140Be3
Datasheet
166In Stock
More Info Available
Min.: 1
Mult.: 1

PTC 5.3 Ohms 20 % Through Hole Radial 0 C + 70 C
Texas Instruments PTC (Positive Temperature Coefficient) Thermistors Automotive 1% 10-k o hm linear thermisto
Datasheet
4 235In Stock
Min.: 1
Mult.: 1
: 3 000

TMP61 10 kOhms 1 % PCB Mount Radial - 40 C + 170 C AEC-Q100 Ammo Pack
Vishay / BC Components PTC (Positive Temperature Coefficient) Thermistors 115 OHM 25%
Datasheet
1 291In Stock
1 500On Order
Min.: 1
Mult.: 1

PTCCL - 145V 115 Ohms 25 % PCB Mount Radial 0 C + 70 C
Vishay / BC Components PTC (Positive Temperature Coefficient) Thermistors 4ohms 20% 265V Series
Datasheet
80In Stock
Min.: 1
Mult.: 1

PTCCL - 265V 4 Ohms 20 % PCB Mount Radial 0 C + 70 C Bulk
Littelfuse PTC (Positive Temperature Coefficient) Thermistors 1.6K OHM 5% DO-35
Datasheet
223In Stock
Min.: 1
Mult.: 1

1.6 kOhms 5 % PCB Mount Axial - 55 C + 150 C Bulk
Murata Electronics PTC (Positive Temperature Coefficient) Thermistors
Datasheet
924In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4 000

PRF18_S 470 Ohms 50 % PCB Mount SMD/SMT - 20 C + 140 C AEC-Q200 Reel, Cut Tape, MouseReel
Vishay / BC Components PTC (Positive Temperature Coefficient) Thermistors 6ohms 20%
Datasheet
2 053In Stock
Min.: 1
Mult.: 1

PTCCL - 30V/60V 6 Ohms 20 % PCB Mount Radial - 40 C + 85 C Bulk
Vishay / BC Components PTC (Positive Temperature Coefficient) Thermistors 1.3ohms 25%
Datasheet
409In Stock
Min.: 1
Mult.: 1

PTCCL - 145V 1.3 Ohms 25 % PCB Mount Radial 0 C + 70 C Bulk
Vishay / BC Components PTC (Positive Temperature Coefficient) Thermistors 19 OHM 20%
Datasheet
91In Stock
Min.: 1
Mult.: 1

PTC 19 Ohms 20 % Through Hole Radial 0 C + 70 C
Murata Electronics PTC (Positive Temperature Coefficient) Thermistors
Datasheet
3 880In Stock
Min.: 1
Mult.: 1

PRF18_S 470 Ohms 50 % PCB Mount SMD/SMT - 40 C + 150 C AEC-Q200 Bulk
Vishay / BC Components PTC (Positive Temperature Coefficient) Thermistors 22 OHM 20%
Datasheet
1 493In Stock
Min.: 1
Mult.: 1

PTC 22 Ohms 20 % Through Hole Radial 0 C + 70 C