Thermistors - PTC

Thermistors - PTC
PTC Thermistors are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many PTC thermistor manufacturers including Murata, Schneider Electric, TDK, Vishay & more. Please view our large selection of PTC thermistors below.
Results: 1,049
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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
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Vishay / BC Components PTC (Positive Temperature Coefficient) Thermistors ICL PTC EL LDD 16D5 75R 500 165 T E3
Datasheet
1,453In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

PTCEL 75 Ohms 30 % PCB Mount Through Hole - 40 C + 105 C Reel, Cut Tape, MouseReel
Vishay PTC (Positive Temperature Coefficient) Thermistors PTC ICL LDD 16D5 500R 1000 130 B E3 10mm LS
Datasheet
1,245In Stock
Min.: 1
Mult.: 1

PTCEL Series 500 Ohms 30 % Through Hole Radial - 40 C + 105 C Bulk
Vishay / Cera-Mite PTC (Positive Temperature Coefficient) Thermistors 35ohms 10A 410V 30%
Datasheet
170In Stock
400Expected 06/07/2026
Min.: 1
Mult.: 1

PTC305C Series
Texas Instruments PTC (Positive Temperature Coefficient) Thermistors 1% 100-kohm linear t hermistor in 0402 A A 595-TMP6331DECT
Datasheet
37,479In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10,000

TMP63 100 kOhms 1 % PCB Mount SMD/SMT - 40 C + 125 C Reel, Cut Tape, MouseReel
Murata Electronics PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603
Datasheet
7,447In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

PRF18_S 470 Ohms 50 % PCB Mount SMD/SMT - 40 C + 150 C AEC-Q200 Reel, Cut Tape, MouseReel
Murata Electronics PTC (Positive Temperature Coefficient) Thermistors 33 OHM 20% SMD 0603
Datasheet
10,625In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

PRG18-MS1RB 33 Ohms 20 % PCB Mount SMD/SMT - 40 C + 75 C AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments PTC (Positive Temperature Coefficient) Thermistors Automotive 1% 47-k o hm linear thermisto A 595-TMP6431QDECTQ1
Datasheet
21,690In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10,000

TMP64 47 kOhms 1 % PCB Mount SMD/SMT - 40 C + 125 C Reel, Cut Tape, MouseReel
Vishay / BC Components PTC (Positive Temperature Coefficient) Thermistors 8.4ohms 20% 265V Series
Datasheet
2,122In Stock
Min.: 1
Mult.: 1
: 750

PTCCL - 265V 8.4 Ohms 20 % PCB Mount Radial 0 C + 70 C Reel, Cut Tape
TDK PTC (Positive Temperature Coefficient) Thermistors 160C 12Vdc 3ohms Disc PTC Heating
Datasheet
1,720In Stock
Min.: 1
Mult.: 1

Heater Element Round shape 9 Ohms 30 % Clamp Mount Pressure Contacts - 40 C + 100 C Tray
Vishay PTC (Positive Temperature Coefficient) Thermistors PTC ICL LDD 16D5 120R 650 135 T E3
Datasheet
618In Stock
1,000Expected 22/06/2026
Min.: 1
Mult.: 1
: 500

PTCEL Series 120 Ohms 30 % Through Hole Radial - 40 C + 105 C Reel, Cut Tape
Vishay / BC Components PTC (Positive Temperature Coefficient) Thermistors PTC SMD 40ohm 25%
Datasheet
1,702In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

PTCTZ Reel, Cut Tape, MouseReel
TDK PTC (Positive Temperature Coefficient) Thermistors T=5K 90deg C
Datasheet
1,633In Stock
Min.: 1
Mult.: 1

B59008 250 Ohms PCB Mount Radial 0 C + 40 C Bulk
TDK PTC (Positive Temperature Coefficient) Thermistors 70C 400V 130ohms PTC for Heating Apps
Datasheet
2,444In Stock
Min.: 1
Mult.: 1

Motor Protector Single Sensor Style 700 Ohms 50 % Clamp Mount Pressure Contacts - 40 C + 100 C Tray
TDK PTC (Positive Temperature Coefficient) Thermistors 0805 680ohms 90C Temperature Sensor
Datasheet
4,294In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Surface Mount Limit Temperature Sensor PCB Mount SMD/SMT Reel, Cut Tape, MouseReel
TDK PTC (Positive Temperature Coefficient) Thermistors 874A 120A 70 8X2.5 PTC Thermistor
Datasheet
1,956In Stock
Min.: 1
Mult.: 1
: 500

Over Current Protection Leaded Disk Style Ammo Pack
TDK PTC (Positive Temperature Coefficient) Thermistors 990-A 120-A 51 3X1 PTC Thermistor
Datasheet
3,744In Stock
Min.: 1
Mult.: 1
: 1,500

Over Current Protection Leaded Disk Style 55 Ohms 25 % PCB Mount Radial Reel, Cut Tape
Vishay / BC Components PTC (Positive Temperature Coefficient) Thermistors PTC 80Deg C Temp
Datasheet
4,581In Stock
Min.: 1
Mult.: 1
: 2,000

PTCSL03 20 Ohms to 120 Ohms PCB Mount Radial - 40 C + 80 C Reel, Cut Tape
Vishay / Dale PTC (Positive Temperature Coefficient) Thermistors PTC 1.5Kohms 1% Linear
Datasheet
4,760In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

TFPT 1.5 kOhms 1 % PCB Mount SMD/SMT - 55 C + 70 C AEC-Q100 Reel, Cut Tape, MouseReel
Vishay / Dale PTC (Positive Temperature Coefficient) Thermistors PTC 2.7Kohms 1% Linear
Datasheet
4,618In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

TFPT 2.7 kOhms 1 % PCB Mount SMD/SMT - 55 C + 70 C AEC-Q100 Reel, Cut Tape, MouseReel
Vishay / Dale PTC (Positive Temperature Coefficient) Thermistors PTC 3.9Kohms 5% Linear
Datasheet
4,939In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

TFPT 3.9 kOhms 5 % PCB Mount SMD/SMT - 55 C + 70 C AEC-Q100 Reel, Cut Tape, MouseReel
TDK PTC (Positive Temperature Coefficient) Thermistors 220C 400V 80ohms PTC for Heating Apps
Datasheet
2,179In Stock
Min.: 1
Mult.: 1

Heater Element Rectangular shape 1 kOhms 50 % Clamp Mount Pressure Contacts - 40 C + 100 C Tray
TDK PTC (Positive Temperature Coefficient) Thermistors 0402 470ohms 115C Temperature Sensor
Datasheet
14,530In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10,000

Surface Mount Limit Temperature Sensor 470 Ohms 50 % PCB Mount SMD/SMT - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
TDK PTC (Positive Temperature Coefficient) Thermistors 5.5A 0.8ohms
Datasheet
3,761In Stock
Min.: 1
Mult.: 1
: 1,000

Over Current Protection Leaded Disk Style 800 mOhms 25 % PCB Mount Radial 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
Murata Electronics PTC (Positive Temperature Coefficient) Thermistors
Datasheet
3,246In Stock
Min.: 1
Mult.: 1
: 4,000

PRG21-MS5RA 4.7 Ohms 20 % PCB Mount SMD/SMT - 40 C + 85 C Reel, Cut Tape