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.
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Description Datasheet Availability Pricing (DKK) 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 (Positive Temperature Coefficient) Thermistors 874A 120A 70 8X2.5 PTC Thermistor
Datasheet
1.946In Stock
Min.: 1
Mult.: 1
: 1.000

Over Current Protection Leaded Disk Style Ammo Pack
TDK PTC (Positive Temperature Coefficient) Thermistors 990-A 120-A 51 3X1 PTC Thermistor
Datasheet
3.744In Stock
Min.: 1
Mult.: 1
: 3.000

Over Current Protection Leaded Disk Style 55 Ohms 25 % PCB Mount Radial Reel, Cut Tape
TDK PTC (Positive Temperature Coefficient) Thermistors 440AC,620DC,500oHMS PTC Thermistor
Datasheet
2.804In Stock
700Expected 31/08/2026
Min.: 1
Mult.: 1
: 1.000

Inrush Current Limiter Leaded Disk Type 500 Ohms 25 % PCB Mount Radial - 40 C + 125 C Ammo Pack
TDK PTC (Positive Temperature Coefficient) Thermistors 830A 120A 70 20X2.5 PTC Thermistor
Datasheet
2.553In Stock
Min.: 1
Mult.: 1
: 1.000

Over Current Protection Leaded Disk Style 3.7 Ohms 25 % PCB Mount Radial - 40 C + 125 C Ammo Pack
TDK PTC (Positive Temperature Coefficient) Thermistors 885A 120A 51 5X2.5 PTC Thermistor
Datasheet
2.442In Stock
Min.: 1
Mult.: 1
: 1.500

B59885 Reel, Cut Tape
Amphenol Advanced Sensors PTC (Positive Temperature Coefficient) Thermistors 1000V 1100 Ohm 20% Tol
Datasheet
1.971In Stock
Min.: 1
Mult.: 1

YS 1.1 kOhms 20 % PCB Mount Radial Bulk
TDK PTC (Positive Temperature Coefficient) 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 (Positive Temperature Coefficient) 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
Amphenol Advanced Sensors PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor 30% Tol
Datasheet
2.459In Stock
Min.: 1
Mult.: 1

PTO 200 Ohms 30 % PCB Mount Radial - 25 C + 155 C Bulk
Vishay / BC Components PTC (Positive Temperature Coefficient) 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 (Positive Temperature Coefficient) Thermistors PTCCPLDD16D51A39030140BE3
Datasheet
197In Stock
Min.: 1
Mult.: 1

PTC 500 mOhms 20 % Through Hole Radial - 40 C + 85 C
Vishay / BC Components PTC (Positive Temperature Coefficient) 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 (Positive Temperature Coefficient) 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 (Positive Temperature Coefficient) 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
Murata Electronics PTC (Positive Temperature Coefficient) 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 (Positive Temperature Coefficient) Thermistors 19 OHM 20%
Datasheet
51In Stock
Min.: 1
Mult.: 1

PTC 19 Ohms 20 % Through Hole Radial 0 C + 70 C
Vishay / Dale PTC (Positive Temperature Coefficient) 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
Vishay / BC Components PTC (Positive Temperature Coefficient) 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 (Positive Temperature Coefficient) 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
Littelfuse PTC (Positive Temperature Coefficient) Thermistors 1.6K OHM 5% DO-35
Datasheet
197In Stock
Min.: 1
Mult.: 1

1.6 kOhms 5 % PCB Mount Axial - 55 C + 150 C Bulk
Vishay / Dale PTC (Positive Temperature Coefficient) Thermistors PTC 1.8Kohms 1% Linear
Datasheet
3.131In Stock
MouseReel Available
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
Murata Electronics PTC (Positive Temperature Coefficient) Thermistors
Datasheet
44In Stock
Min.: 1
Mult.: 1

PRF18_S 470 Ohms 50 % PCB Mount SMD/SMT - 40 C + 150 C AEC-Q200 Bulk
Amphenol Advanced Sensors PTC (Positive Temperature Coefficient) Thermistors Resettable Fuse -/+20%
Datasheet
285In Stock
Min.: 1
Mult.: 1

PTF 250 Ohms 20 % PCB Mount Radial + 10 C + 55 C Bulk
Vishay / BC Components PTC (Positive Temperature Coefficient) Thermistors 56ohms
Datasheet
1.486In Stock
Min.: 1
Mult.: 1
: 1.500

PTCCL - 265V 56 Ohms 20 % PCB Mount Radial 0 C + 70 C Reel, Cut Tape
Vishay / Dale PTC (Positive Temperature Coefficient) Thermistors PTC 820ohms 1% Linear
Datasheet
1.379In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

TFPT 820 Ohms 1 % PCB Mount SMD/SMT - 55 C + 70 C AEC-Q100 Reel, Cut Tape, MouseReel