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 Amphenol, TDK, Murata, NXP, Vishay & more. Please view our large selection of PTC thermistors below.
Results: 1,059
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 10 OHM 20% 9,879In Stock
Min.: 1
Mult.: 1

PTCTL 10 Ohms 20 % PCB Mount Radial 0 C + 260 C
Vishay / BC Components PTC Thermistors .7ohms 20% 1,152In Stock
Min.: 1
Mult.: 1

PTCCL - 30V/60V 700 mOhms 20 % PCB Mount Radial Bulk
Vishay / BC Components PTC Thermistors 500 OHM 20% 2,956In Stock
Min.: 1
Mult.: 1

PTC 500 Ohms 20 % Through Hole Radial 0 C + 70 C
Vishay / BC Components PTC Thermistors PTCEL13 1Kohms 1,535In Stock
Min.: 1
Mult.: 1

PTCEL 1 kOhms 30 % PCB Mount Radial - 40 C + 105 C Bulk
Vishay / BC Components PTC Thermistors PTCEL17EL 120ohms 1,580In Stock
Min.: 1
Mult.: 1

PTCEL 120 Ohms 30 % PCB Mount Radial - 40 C + 105 C Bulk
Vishay / BC Components PTC Thermistors PTCEL17 250ohms 3,041In Stock
Min.: 1
Mult.: 1

PTCEL 250 Ohms 30 % PCB Mount Radial - 40 C + 105 C Bulk
Vishay / BC Components PTC Thermistors PTCEL17 500ohms 1,627In Stock
Min.: 1
Mult.: 1

PTCEL 500 Ohms 30 % PCB Mount Radial - 40 C + 105 C Bulk
Vishay / BC Components PTC Thermistors PTCEL17EL 60ohms 990In Stock
1,000Expected 2026-05-07
Min.: 1
Mult.: 1

PTCEL 60 Ohms 30 % PCB Mount Radial - 40 C + 105 C Bulk
Texas Instruments PTC Thermistors 1% 10-kohm linear t hermistor in 0402 0 A 595-TMP6131DECT 21,921In Stock
Min.: 1
Mult.: 1
Reel: 10,000

TMP61 10 kOhms 1 % PCB Mount SMD/SMT - 40 C + 125 C Reel, Cut Tape, MouseReel
Murata Electronics PTC Thermistors 33 OHM 20% SMD 0603 7,455In Stock
4,000Expected 2026-04-14
Min.: 1
Mult.: 1
Reel: 4,000

PRG18-MS1RB 33 Ohms 20 % PCB Mount SMD/SMT - 40 C + 75 C AEC-Q100 Reel, Cut Tape, MouseReel
Murata Electronics PTC Thermistors 22 OHM 20% SMD 0805 10,664In Stock
Min.: 1
Mult.: 1
Reel: 3,000

PRG21-MS1RK 22 Ohms 20 % PCB Mount SMD/SMT - 40 C + 105 C AEC-Q100 Reel, Cut Tape, MouseReel
Murata Electronics PTC Thermistors 22 OHM 20% SMD 0805 9,223In Stock
Min.: 1
Mult.: 1
Reel: 3,000

PRG21-MB1RK 22 Ohms 20 % PCB Mount SMD/SMT - 10 C + 60 C Reel, Cut Tape, MouseReel
EPCOS / TDK PTC Thermistors 1210 24Vdc 180mA PTC Overcurrent 6,558In Stock
Min.: 1
Mult.: 1
Reel: 2,000

Surface Mount Limit Temperature Sensor 27 Ohms 25 % PCB Mount SMD/SMT - 40 C + 125 C Reel, Cut Tape, MouseReel
EPCOS / TDK PTC Thermistors SMD 1210 24V Overcurrent Prot. 9,730In Stock
Min.: 1
Mult.: 1
Reel: 2,000

Surface Mount Limit Temperature Sensor PCB Mount SMD/SMT Reel, Cut Tape, MouseReel
EPCOS / TDK PTC Thermistors 1210 80VDC 50mA PTC Overcurrent 6,716In Stock
19,745On Order
Min.: 1
Mult.: 1
Reel: 2,000

Surface Mount Limit Temperature Sensor PCB Mount SMD/SMT Reel, Cut Tape, MouseReel
EPCOS / TDK PTC Thermistors 1.5 OHM 25% SMD 1210 7,507In Stock
Min.: 1
Mult.: 1
Reel: 2,000

B59907 1.5 kOhms 35 % PCB Mount SMD/SMT - 40 C + 125 C Reel, Cut Tape, MouseReel
Vishay PTC Thermistors PTC ICL LDD 12D5 250R 680 135 T E3 941In Stock
Min.: 1
Mult.: 1
Reel: 500

PTCEL Series 250 Ohms 30 % Through Hole Radial - 40 C + 105 C Reel, Cut Tape
EPCOS / TDK PTC Thermistors 500VDC 500ohms 350VAC 30% 294In Stock
Min.: 1
Mult.: 1
Reel: 900

J404 500 Ohms 30 % PCB Mount SMD/SMT - 40 C + 125 C AEC-Q200 Reel, Cut Tape, MouseReel
Murata Electronics PTC Thermistors 8,440In Stock
Min.: 1
Mult.: 1
Reel: 10,000

PRG15-MM1RC 68 Ohms 20 % PCB Mount SMD/SMT - 20 C + 85 C Reel, Cut Tape, MouseReel
Murata Electronics PTC Thermistors 6,575In Stock
Min.: 1
Mult.: 1
Reel: 4,000

PRG18-MM1RB 10 Ohms 20 % PCB Mount SMD/SMT - 20 C + 85 C Reel, Cut Tape, MouseReel
Murata Electronics PTC Thermistors 4,611In Stock
Min.: 1
Mult.: 1
Reel: 4,000

PRG18-MM1RB 15 Ohms 20 % PCB Mount SMD/SMT - 20 C + 85 C Reel, Cut Tape, MouseReel
Murata Electronics PTC Thermistors 1 OHM 20% SMD 0603 4,316In Stock
Min.: 1
Mult.: 1
Reel: 4,000

PRG18-MM1RB 1 Ohms 20 % PCB Mount SMD/SMT - 20 C + 85 C Reel, Cut Tape, MouseReel
Murata Electronics PTC Thermistors 2.2 OHM 20% SMD 0603 Lead-Time 12 Weeks
Min.: 1
Mult.: 1
Reel: 4,000

PRG18-MM1RB 2.2 Ohms 20 % PCB Mount SMD/SMT - 20 C + 85 C Reel, Cut Tape, MouseReel
Murata Electronics PTC Thermistors 3.3 OHM 20% SMD 0603 1,967In Stock
Min.: 1
Mult.: 1
Reel: 4,000

PRG18-MM1RB 3.3 Ohms 20 % PCB Mount SMD/SMT - 20 C + 85 C Reel, Cut Tape, MouseReel
Murata Electronics PTC Thermistors 10 OHM 20% SMD 0805 2,919In Stock
Min.: 1
Mult.: 1
Reel: 4,000

PRG21-MS5RA 10 Ohms 20 % PCB Mount SMD/SMT - 40 C + 105 C Reel, Cut Tape, MouseReel