PTC (Positive Temperature Coefficient) Thermistors

PTC (Positive Temperature Coefficient) 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: 1,084
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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
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Termination Style
Minimum Operating Temperature
Maximum Operating Temperature
Qualification
Packaging

Vishay / BC Components PTC (Positive Temperature Coefficient) Thermistors PTC 80Deg C Temp
Datasheet
2,825In Stock
Min.: 1
Mult.: 1

PTCSL03 20 Ohms to 120 Ohms PCB Mount Radial - 40 C + 80 C Bulk
Vishay / BC Components PTC (Positive Temperature Coefficient) Thermistors PTC SMD 40ohm 25%
Datasheet
1,707In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

PTCTZ Reel, Cut Tape, MouseReel
TDK PTC (Positive Temperature Coefficient) Thermistors 120A 20 3X2 PTC Thermistor 29P
Datasheet
905In Stock
Min.: 1
Mult.: 1

Surface Mount OverCurrent PTC Tray
TDK PTC (Positive Temperature Coefficient) Thermistors 1735 A120 A62 7X2 PTC Thermistor
Datasheet
1,398In Stock
1,500On Order
MouseReel Available
Min.: 1
Mult.: 1
: 500

Surface Mount OverCurrent PTC 35 Ohms PCB Mount SMD/SMT - 20 C + 125 C Reel, Cut Tape, MouseReel
TDK PTC (Positive Temperature Coefficient) Thermistors 860A 130A 70 8X2.5 PTC Thermistor
Datasheet
1,009In Stock
Min.: 1
Mult.: 1
: 500

Over Current Protection Leaded Disk Style Ammo Pack
TDK PTC (Positive Temperature Coefficient) Thermistors PTC THERMISTOR C 872-A 120-A 51 8X2,5 1,576In Stock
Min.: 1
Mult.: 1
: 1,000

Over Current Protection Leaded Disk Style Reel, Cut Tape
TDK PTC (Positive Temperature Coefficient) Thermistors 955-A 160-A 70 12X1 PTC Thermistor
Datasheet
2,632In Stock
2,000On Order
Min.: 1
Mult.: 1
: 1,000

Over Current Protection Leaded Disk Style Ammo Pack
Murata Electronics PTC (Positive Temperature Coefficient) Thermistors
Datasheet
3,261In Stock
Min.: 1
Mult.: 1
: 4,000

PRG21-MS5RA 15 Ohms 20 % PCB Mount SMD/SMT - 40 C + 105 C Reel, Cut Tape
Murata Electronics PTC (Positive Temperature Coefficient) Thermistors 10 OHM 20% SMD 0805
Datasheet
2,894In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

PRG21-MS5RA 10 Ohms 20 % PCB Mount SMD/SMT - 40 C + 105 C Reel, Cut Tape, MouseReel
Vishay / Dale PTC (Positive Temperature Coefficient) Thermistors PTC 2.2Kohms 5% Linear
Datasheet
4,928In 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
Vishay / Cera-Mite PTC (Positive Temperature Coefficient) Thermistors
Datasheet
168In Stock
Min.: 1
Mult.: 1

PTC305C Bulk
TDK PTC (Positive Temperature Coefficient) Thermistors T=5K 150deg C
Datasheet
884In Stock
Min.: 1
Mult.: 1

B59008 250 Ohms PCB Mount Radial 0 C + 40 C Bulk
TDK PTC (Positive Temperature Coefficient) Thermistors 0402 470ohms 135C Temperature Sensor
Datasheet
9,615In 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 0805 680ohms 130C Temperature Sensor
Datasheet
4,717In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Surface Mount OverCurrent PTC 680 Ohms 50 % PCB Mount SMD/SMT - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
TDK PTC (Positive Temperature Coefficient) Thermistors 965-A 160-A 70 10X1 PTC Thermistor
Datasheet
975In Stock
Min.: 1
Mult.: 1
: 500

Over Current Protection Leaded Disk Style Ammo Pack
Vishay / Ametherm PTC (Positive Temperature Coefficient) Thermistors 19mm 1ohms 20A Straight Leads
Datasheet
2,537In Stock
Min.: 1
Mult.: 1

MCL20 50 Ohms - 50 %, 20 % PCB Mount Radial - 50 C + 150 C
Vishay / Dale PTC (Positive Temperature Coefficient) Thermistors 330ohms 1% Linear
Datasheet
1,942In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

TFPT 330 Ohms 1 % PCB Mount SMD/SMT - 55 C + 70 C AEC-Q100 Reel, Cut Tape, MouseReel
Vishay / Dale PTC (Positive Temperature Coefficient) Thermistors PTC 1.5Kohms 1% Linear
Datasheet
4,926In 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 3.9Kohms 5% Linear
Datasheet
4,964In 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 850A 120A570 12X2.5 PTC Thermistor
Datasheet
1,289In Stock
Min.: 1
Mult.: 1
: 700

Over Current Protection Leaded Disk Style Ammo Pack
Vishay / BC Components PTCTL3MR100GTE
Vishay / BC Components PTC (Positive Temperature Coefficient) Thermistors PTCTELDD7D0010R0230MATTe3
Datasheet
1,350In Stock
Min.: 1
Mult.: 1

PTC 10 Ohms 20 % Through Hole Radial 0 C + 75 C
Vishay / BC Components PTCTL6MR250STE
Vishay / BC Components PTC (Positive Temperature Coefficient) Thermistors PTCTELDD10D525R0600MATTe3
Datasheet
1,419In Stock
Min.: 1
Mult.: 1

PTC 25 Ohms 20 % Through Hole Radial 0 C + 75 C
Vishay / BC Components PTCTL4MR250STE
Vishay / BC Components PTC (Positive Temperature Coefficient) Thermistors PTCTELDD8D5025R0600MATTe3
Datasheet
2,035In Stock
1,280On Order
Min.: 1
Mult.: 1

PTC 25 Ohms 20 % Through Hole Radial 0 C + 75 C
Vishay / Dale PTC (Positive Temperature Coefficient) Thermistors PTC 100ohms 5% Linear
Datasheet
2,497In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

TFPT 100 Ohms 5 % PCB Mount SMD/SMT - 55 C + 70 C AEC-Q100 Reel, Cut Tape, MouseReel
Murata Electronics PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603
Datasheet
3,855In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

PRF 470 Ohms 50 % PCB Mount SMD/SMT - 20 C + 130 C Reel, Cut Tape, MouseReel