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: 1 046
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Description Datasheet Availability Pricing (CRC) 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
TDK PTC 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 Thermistors 0805 680ohms 70C Temperature Sensor
Datasheet
6 510In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4 000

Surface Mount Limit Temperature Sensor PCB Mount SMD/SMT Reel, Cut Tape, MouseReel
TDK PTC Thermistors 5.5A 0.8ohms
Datasheet
3 761In Stock
Min.: 1
Mult.: 1
: 2 000

Over Current Protection Leaded Disk Style 800 mOhms 25 % PCB Mount Radial Ammo Pack
TDK PTC Thermistors T=7K 170deg C
Datasheet
3 576In Stock
Min.: 1
Mult.: 1
: 400

Motor Protector Single Sensor Style 100 Ohms Wire Radial 0 C + 40 C Ammo Pack
TDK PTC Thermistors 310mA 1.6V
Datasheet
1 671In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

B59x01P 3.1 Ohms 25 % PCB Mount SMD/SMT - 40 C + 125 C Reel, Cut Tape, MouseReel
TDK PTC Thermistors 890A 120A 51 3X2.5 PTC Thermistor
Datasheet
2 755In Stock
Min.: 1
Mult.: 1
: 3 000

Over Current Protection Leaded Disk Style 150 Ohms 25 % PCB Mount Radial - 40 C + 125 C Reel, Cut Tape
Vishay / BC Components PTC Thermistors 19 OHM 20%
Datasheet
51In Stock
Min.: 1
Mult.: 1

PTC 19 Ohms 20 % Through Hole Radial 0 C + 70 C
Amphenol Advanced Sensors PTC Thermistors 1000V 1100 Ohm 20% Tol
Datasheet
1 971In Stock
Min.: 1
Mult.: 1

YS 1.1 kOhms 20 % PCB Mount Radial Bulk
Vishay / Dale PTC Thermistors PTC 2.2Kohms 5% Linear
Datasheet
4 903In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5 000

TFPT 2.2 kOhms 5 % PCB Mount SMD/SMT - 55 C + 70 C AEC-Q100 Reel, Cut Tape, MouseReel
Murata Electronics PTC Thermistors 470 OHM 50% SMD 0603
Datasheet
4 032In Stock
Min.: 1
Mult.: 1

PRF 470 Ohms 50 % PCB Mount SMD/SMT - 20 C + 90 C Bulk
Vishay / Dale PTC Thermistors PTC 2.2Kohms 5% Linear
Datasheet
2 469In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5 000

TFPT 2.2 kOhms 5 % PCB Mount SMD/SMT - 55 C + 70 C AEC-Q100 Reel, Cut Tape, MouseReel
Amphenol Advanced Sensors PTC Thermistors Resettable Fuse -/+20%
Datasheet
285In Stock
Min.: 1
Mult.: 1

PTF 250 Ohms 20 % PCB Mount Radial + 10 C + 55 C Bulk
Murata Electronics PTC Thermistors
Datasheet
44In 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 Thermistors PTCCPLDD10D5A360145140Be3
Datasheet
679In Stock
Min.: 1
Mult.: 1

PTC 5.3 Ohms 20 % Through Hole Radial 0 C + 70 C
Vishay / BC Components PTC Thermistors PTCCPLDD16D51A39030140BE3
Datasheet
197In Stock
Min.: 1
Mult.: 1

PTC 500 mOhms 20 % Through Hole Radial - 40 C + 85 C
Amphenol Advanced Sensors PTC Thermistors Uncoated, switch temp 43C, 50ohm a. 25C
Datasheet
1 450In Stock
Min.: 1
Mult.: 1

PTO 50 Ohms 30 % PCB Mount Radial + 10 C + 55 C Bulk
Vishay / BC Components PTC Thermistors 22 OHM 20%
Datasheet
1 336In Stock
Min.: 1
Mult.: 1

PTC 22 Ohms 20 % Through Hole Radial 0 C + 70 C
Vishay / BC Components PTC Thermistors 6.7 OHM 20%
Datasheet
1 190In Stock
Min.: 1
Mult.: 1

PTC 6.7 Ohms 20 % Through Hole Radial 0 C + 70 C
Vishay / Dale PTC Thermistors PTC 120ohms 1% Linear
Datasheet
756In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

TFPT 120 Ohms 1 % PCB Mount SMD/SMT - 55 C + 70 C AEC-Q100 Reel, Cut Tape, MouseReel
Vishay / Dale PTC Thermistors 2.2Kohms 1% Linear
Datasheet
104In Stock
11 000Expected 8/18/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

TFPT 2.2 kOhms 1 % PCB Mount SMD/SMT - 55 C + 70 C AEC-Q100 Reel, Cut Tape, MouseReel
Murata Electronics PTC Thermistors 470 OHM 50% SMD 0603
Datasheet
4 000In 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
Vishay / BC Components PTC Thermistors PTCCPLDD5D00A019265140Te3
Datasheet
7In Stock
Min.: 1
Mult.: 1

PTC 1.2 kOhms 20 % Through Hole Radial 0 C + 70 C
Murata Electronics PTC 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
Vishay / BC Components PTC Thermistors 115 OHM 25%
Datasheet
291In Stock
Min.: 1
Mult.: 1

PTCCL - 145V 115 Ohms 25 % PCB Mount Radial 0 C + 70 C
Vishay / BC Components PTC 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