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 ICL PTC ES SMD 16D5 120R 650 135 T E3
Datasheet
278In Stock
Min.: 1
Mult.: 1
Reel: 350

PTCES 120 Ohms 30 % SMD/SMT Solder - 40 C + 105 C Reel, Cut Tape
Vishay / BC Components PTC Thermistors ICL PTC ES SMD 16D5 250R 850 135 T E3
Datasheet
280In Stock
Min.: 1
Mult.: 1
Reel: 350

PTCES 250 Ohms 30 % SMD/SMT Solder - 40 C + 105 C Reel, Cut Tape
Vishay / BC Components PTC Thermistors ICL PTC ES SMD 16D5 500R 1000 135 T E3
Datasheet
247In Stock
Min.: 1
Mult.: 1
Reel: 350

PTCES 500 Ohms 30 % SMD/SMT Solder - 40 C + 105 C Reel, Cut Tape
Vishay / BC Components PTC Thermistors ICL PTC ES SMD 16D5 60R 625 135 T E3
Datasheet
276In Stock
Min.: 1
Mult.: 1
Reel: 350

PTCES 60 Ohms 30 % SMD/SMT Solder - 40 C + 105 C Reel, Cut Tape
Vishay / BC Components PTC Thermistors ICL PTC ES SMD 16D5 150R 650 165 T E3
Datasheet
280In Stock
Min.: 1
Mult.: 1
Reel: 350

PTCES 150 Ohms 30 % SMD/SMT Solder - 40 C + 105 C Reel, Cut Tape
Vishay / BC Components PTC Thermistors ICL PTC ES SMD 16D5 250R 850 165 T E3
Datasheet
280In Stock
Min.: 1
Mult.: 1
Reel: 350

PTCES 250 Ohms 30 % SMD/SMT Solder - 40 C + 105 C Reel, Cut Tape
Vishay / BC Components PTC Thermistors ICL PTC ES SMD 16D5 500R 1000 165 T E3
Datasheet
272In Stock
350Expected 2026-05-08
MouseReel Available
Min.: 1
Mult.: 1
Reel: 350

PTCES 500 Ohms 30 % SMD/SMT Solder - 40 C + 105 C Reel, Cut Tape, MouseReel
EPCOS / TDK PTC Thermistors 950-A 80-A 70 12X1 PTC Thermistor
Datasheet
1,000In Stock
Min.: 1
Mult.: 1
Reel: 1,000

Over Current Protection Leaded Disk Style 3.7 Ohms 25 % PCB Mount Radial - 40 C + 125 C Ammo Pack
Vishay / Dale PTC Thermistors PTC 2.2Kohms 5% Linear
Datasheet
3,469In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

TFPT 2.2 kOhms 5 % PCB Mount SMD/SMT - 55 C + 70 C AEC-Q100 Reel, Cut Tape, MouseReel
KOA Speer PTC Thermistors 3K OHM 5%
Datasheet
5,903In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

LT73 3 kOhms 5 % PCB Mount SMD/SMT - 40 C + 125 C Reel, Cut Tape, MouseReel
Amphenol Advanced Sensors PTC Thermistors 33ohm YM120-/+20% Tolerance
Datasheet
595In Stock
Min.: 1
Mult.: 1

YM 33 Ohms 20 % PCB Mount Radial 0 C + 55 C Bulk
Amphenol Advanced Sensors PTC Thermistors 25 ohm 9mm Dia 20% Tol
Datasheet
1,215In Stock
Min.: 1
Mult.: 1

YQ 25 Ohms 25 % PCB Mount Radial - 25 C + 125 C Bulk
Nichicon PTC Thermistors 30ohm 140V 20% Positive Thermistors
Datasheet
408In Stock
Min.: 1
Mult.: 1

ZPC 30 Ohms 20 % PCB Mount Radial Bulk
Vishay PTC Thermistors Mounting Bracket Round
Datasheet
2In Stock
Min.: 1
Mult.: 1

PTC305C Bulk
Murata Electronics PTC Thermistors 0.6x0.3mm 1kohm 115+/-5degC
Datasheet
13,599In Stock
Min.: 1
Mult.: 1
Reel: 15,000

PRF 1 kOhms 50 % PCB Mount SMD/SMT - 40 C + 140 C Reel, Cut Tape
Murata Electronics PTC Thermistors 0.6x0.3mm 1kohm 115+/-5degC AEC-Q200
Datasheet
14,715In Stock
Min.: 1
Mult.: 1
Reel: 15,000

PRF03_S 1 kOhms 50 % PCB Mount SMD/SMT - 40 C + 150 C AEC-Q200 Reel, Cut Tape
Murata Electronics PTC Thermistors 0.6x0.3mm 1kohm 105+/-5degC
Datasheet
14,465In Stock
Min.: 1
Mult.: 1
Reel: 15,000

PRF 1 kOhms 50 % PCB Mount SMD/SMT - 40 C + 130 C Reel, Cut Tape
Vishay PTC Thermistors PTC ICL LDD 16D5 1K0 1200 135 B E3 10mm LS
Datasheet
811In Stock
Min.: 1
Mult.: 1
Reel: 200

PTCEL Series 1 kOhms 30 % Through Hole Radial - 40 C + 105 C Reel, Cut Tape
Vishay PTC Thermistors PTC ICL LDD 16D5 500R 1000 130 B E3 7.5mm LS
Datasheet
847In Stock
Min.: 1
Mult.: 1
Reel: 200

PTCEL Series 500 Ohms 30 % Through Hole Radial - 40 C + 105 C Reel, Cut Tape
Vishay PTC Thermistors PTC ICL LDD 16D5 500R 1000 130 B E3 10mm LS
Datasheet
891In Stock
Min.: 1
Mult.: 1

PTCEL Series 500 Ohms 30 % Through Hole Radial - 40 C + 105 C Bulk
Vishay PTC Thermistors PTC ICL LDD 16D5 60R 625 135 B E3 7.5mm LS
Datasheet
1,473In Stock
Min.: 1
Mult.: 1
Reel: 200

PTCEL Series 60 Ohms 30 % Through Hole Radial - 40 C + 105 C Reel, Cut Tape
Vishay PTC Thermistors PTC EL LDD 16D5 500R 1000 160 B E3
Datasheet
885In Stock
Min.: 1
Mult.: 1
Reel: 200

PTCEL High Energy Series 500 Ohms 30 % PCB Mount Radial - 40 C + 105 C Reel, Cut Tape
Vishay PTC Thermistors PTC EL LDD 16D5 500R 1000 160 T E3
Datasheet
853In Stock
Min.: 1
Mult.: 1
Reel: 500

PTCEL High Energy Series 500 Ohms 30 % PCB Mount Radial - 40 C + 105 C Reel, Cut Tape
Vishay PTC Thermistors PTC ICL LDD 12D5 1K0 860 135 T E3
Datasheet
1,252In Stock
Min.: 1
Mult.: 1
Reel: 500

PTCEL Series 1 kOhms 30 % Through Hole Radial - 40 C + 105 C Reel, Cut Tape
Vishay PTC Thermistors PTC ICL LDD 16D5 250R 850 135 T E3
Datasheet
1,436In Stock
Min.: 1
Mult.: 1
Reel: 500

PTCEL Series 250 Ohms 30 % Through Hole Radial - 40 C + 105 C Reel, Cut Tape