PTC Thermistors

 PTC Thermistors
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. 
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Please view our large selection of PTC thermistors below.
Results: 1,055
Select Image Part # Mfr. Description Datasheet Availability Pricing (CAD) 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 / BC Components PTC Thermistors PTCEL13EL 120ohms 21,642In Stock
Min.: 1
Mult.: 1

PTCEL 120 Ohms 30 % PCB Mount Radial - 40 C + 105 C Bulk
TDK PTC Thermistors 1210 230Vdc 40mA PTC Overcurrent 47,740In Stock
Min.: 1
Mult.: 1
: 2,000

Inrush Current Limiter Leaded Disk Type PCB Mount SMD/SMT Reel, Cut Tape, MouseReel
TDK PTC Thermistors T=5K 100deg C 6,844In Stock
Min.: 1
Mult.: 1
: 200

Motor Protector Single Sensor Style 100 Ohms Wire Radial 0 C + 40 C Ammo Pack
TDK PTC Thermistors 850A 130A 70 10X2.5 PTC Thermistor 25,277In Stock
Min.: 1
Mult.: 1
: 1,300

Over Current Protection Leaded Disk Style Ammo Pack
Measurement Specialties PTC Thermistors PTFC102B1A0 PT1000,2.0X2.3,B 2,206In Stock
Min.: 1
Mult.: 1

TDK PTC Thermistors 0603 470ohms 75C Temperature Sensor 97,746In Stock
Min.: 1
Mult.: 1
: 4,000

Surface Mount OverCurrent PTC 470 Ohms 50 % PCB Mount SMD/SMT - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Measurement Specialties PTC Thermistors PTFC102B1G0 PT1000,2.0X2.3,B 17,622In Stock
Min.: 1
Mult.: 1

Microtherm Sentronic PTC Thermistors PTC Temperature Sensor (Triple), Switch-off temp 155C, DIN 40081/40082 standard 583In Stock
Min.: 1
Mult.: 1

YAM3 Series 300 Ohms 5 % Wire Lead + 155 C Bulk
TDK PTC Thermistors 80C 12Vdc 4ohms Disc PTC Heating 2,902In Stock
Min.: 1
Mult.: 1

Heater Element Round shape 9 Ohms 30 % Clamp Mount Pressure Contacts - 40 C + 100 C Tray
Vishay PTC Thermistors PTC EL LDD 16D5 500R 1000 160 T E3 549In Stock
Min.: 1
Mult.: 1
: 500

PTCEL High Energy Series 500 Ohms 30 % PCB Mount Radial - 40 C + 105 C Reel, Cut Tape
Texas Instruments PTC Thermistors 1% 100-kohm linear t hermistor in 0402 A A 595-TMP6331DECT 38,172In Stock
Min.: 1
Mult.: 1
Max.: 1,060
: 10,000

TMP63 100 kOhms 1 % PCB Mount SMD/SMT - 40 C + 125 C Reel, Cut Tape, MouseReel
Vishay / BC Components PTC Thermistors 2.8ohms 25% 1,522In Stock
Min.: 1
Mult.: 1

PTCCL - 265V 2.8 Ohms 25 % PCB Mount Radial 0 C + 70 C Bulk
Vishay / BC Components PTC Thermistors 8.4ohms 20% 265V Series 2,136In Stock
Min.: 1
Mult.: 1
: 750

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

Heater Element Round shape 9 Ohms 30 % Clamp Mount Pressure Contacts - 40 C + 100 C Tray
Texas Instruments PTC Thermistors Automotive 1% 47-k o hm linear thermisto A 595-TMP6431QDECTQ1 21,740In Stock
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 Thermistors 10 OHM 20% 9,864In Stock
2,800On Order
Min.: 1
Mult.: 1

PTCTL 10 Ohms 20 % PCB Mount Radial 0 C + 260 C
Vishay / BC Components PTC Thermistors PTCEL13EL 250ohms 1,721In Stock
Min.: 1
Mult.: 1

PTCEL 250 Ohms 30 % PCB Mount Radial - 40 C + 105 C Bulk
Vishay / Dale PTC Thermistors PTC 1.8Kohms 1% Linear 3,270In Stock
Min.: 1
Mult.: 1
: 5,000

TFPT 1.8 kOhms 1 % PCB Mount SMD/SMT - 55 C + 70 C AEC-Q100 Reel, Cut Tape, MouseReel
TDK PTC Thermistors 1.5A 15ohms 2,741In Stock
1,300On Order
Min.: 1
Mult.: 1
: 1,300

Over Current Protection Leaded Disk Style 15 Ohms 25 % PCB Mount Radial Ammo Pack
Murata Electronics PTC Thermistors 25,501In Stock
Min.: 1
Mult.: 1
: 3,000

PRG21-MM1RK 1 Ohms 20 % PCB Mount SMD/SMT - 20 C + 85 C Reel, Cut Tape, MouseReel
TDK PTC Thermistors T=5K 70deg C 678In Stock
Min.: 1
Mult.: 1
: 200

B59100 100 Ohms Wire Radial 0 C + 40 C Ammo Pack
TDK PTC Thermistors 70C 400V 130ohms PTC for Heating Apps 2,444In Stock
1,800On Order
Min.: 1
Mult.: 1

Motor Protector Single Sensor Style 700 Ohms 50 % Clamp Mount Pressure Contacts - 40 C + 100 C Tray
TDK PTC Thermistors 0603 470ohms 135C Temperature Sensor 8,903In Stock
Min.: 1
Mult.: 1
: 4,000

Surface Mount Limit Temperature Sensor 470 Ohms 50 % PCB Mount SMD/SMT - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
TDK PTC Thermistors 810A 130A 70 20X2.5 PTC Thermistor 2,844In Stock
Min.: 1
Mult.: 1
: 500

Inrush Current Limiter Leaded Disk Type 3.5 Ohms 25 % PCB Mount Radial - 40 C + 125 C Ammo Pack
TDK PTC Thermistors 874A 120A 70 8X2.5 PTC Thermistor 1,956In Stock
1,199On Order
Min.: 1
Mult.: 1
: 500

Over Current Protection Leaded Disk Style Ammo Pack