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 (IDR) 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 PTC Thermistor C 810-A 160-A 70 24,5X2,5
Datasheet
825In Stock
Min.: 1
Mult.: 1
: 150

B59810 Ammo Pack
Texas Instruments PTC (Positive Temperature Coefficient) Thermistors 1% 10-kohm linear t hermistor in 0402 0 A 595-TMP6131DYAT
Datasheet
1In Stock
9.000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

TMP61 10 kOhms 1 % PCB Mount SMD/SMT - 40 C + 125 C Reel, Cut Tape, MouseReel
TDK PTC (Positive Temperature Coefficient) Thermistors 280AC, 400DC,25oHMS
Datasheet
15.989On Order
Min.: 1
Mult.: 1
: 500

B597x-Cx 25 Ohms 25 % PCB Mount Radial - 40 C + 125 C Ammo Pack
Vishay / BC Components PTC (Positive Temperature Coefficient) Thermistors 29ohms 25%
Datasheet
3.107Expected 07/09/2026
Min.: 1
Mult.: 1

PTCCL - 265V 29 Ohms 20 % PCB Mount Radial Bulk
Vishay / BC Components PTC (Positive Temperature Coefficient) Thermistors 10 OHM 20%
Datasheet
14.846On Order
Min.: 1
Mult.: 1

PTCTL 10 Ohms 20 % PCB Mount Radial 0 C + 260 C
Vishay / BC Components PTC (Positive Temperature Coefficient) Thermistors ICL PTC ES SMD 16D5 500R 1000 165 T E3
Datasheet
2.360On Order
MouseReel Available
Min.: 1
Mult.: 1
: 350

PTCES 500 Ohms 30 % SMD/SMT Solder - 40 C + 105 C Reel, Cut Tape, MouseReel
Vishay / Dale PTC (Positive Temperature Coefficient) Thermistors TFPT08055K01%ET1E3
Datasheet
5.000Expected 27/08/2026
Min.: 1
Mult.: 1

TFPT 500 Ohms 1 % PCB Mount SMD/SMT - 55 C + 70 C
Vishay / Dale PTC (Positive Temperature Coefficient) Thermistors PTC 10Kohms 1% Linear
Datasheet
7.723Expected 08/09/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

TFPT 10 kOhms 1 % PCB Mount SMD/SMT - 55 C + 70 C AEC-Q100 Reel, Cut Tape, MouseReel
Nichicon PTC (Positive Temperature Coefficient) Thermistors 30ohm 140V 20% Positive Thermistors
Datasheet
408In Stock
Min.: 1
Mult.: 1

ZPC 30 Ohms 20 % PCB Mount Radial Bulk
Murata Electronics PTC (Positive Temperature Coefficient) Thermistors 6.8 OHM 20% SMD 0603
Datasheet
11.913Expected 05/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

PRG18-MM1RB 6.8 Ohms 20 % PCB Mount SMD/SMT - 20 C + 85 C Reel, Cut Tape, MouseReel
TDK PTC (Positive Temperature Coefficient) Thermistors D 052-A 100-A 40 NAT 100 Grade C
Datasheet
4.526Expected 08/10/2026
Min.: 1
Mult.: 1

Limit Temperature Sensor Housing style 550 Ohms Ring Lug Radial 0 C + 40 C Bulk
TDK PTC (Positive Temperature Coefficient) Thermistors T=5K 70deg C
Datasheet
808On Order
Min.: 1
Mult.: 1

B59100 100 Ohms Wire Radial 0 C + 40 C Bulk
TDK PTC (Positive Temperature Coefficient) Thermistors 80Vdc 310mA 16ohms PTC Overcurrent
Datasheet
4.516Expected 02/11/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

Surface Mount OverCurrent PTC 16 Ohms 25 % PCB Mount SMD/SMT - 40 C + 125 C Reel, Cut Tape, MouseReel
TDK PTC (Positive Temperature Coefficient) Thermistors 440AC,620DC,1100oHMS PTC Thermistor
Datasheet
3.290On Order
Min.: 1
Mult.: 1
: 1.000

Inrush Current Limiter Leaded Disk Type 1.1 kOhms 25 % PCB Mount Radial - 40 C + 125 C Ammo Pack
TDK PTC (Positive Temperature Coefficient) Thermistors 810A 130A 70 20X2.5 PTC Thermistor
Datasheet
6.903On Order
Min.: 1
Mult.: 1
: 1.000

Inrush Current Limiter Leaded Disk Type 3.5 Ohms 25 % PCB Mount Radial - 40 C + 125 C Ammo Pack
TDK PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor C 810-A 120-A 70 24,5X2,5
Datasheet
900Expected 08/10/2026
Min.: 1
Mult.: 1
: 300

Inrush Current Limiter Leaded Disk Type Ammo Pack
TDK PTC (Positive Temperature Coefficient) Thermistors PTC THERMISTOR C 886-A 120-A 70 5X2,5
Datasheet
8.000On Order
Min.: 1
Mult.: 1
: 2.000

B5988C 1.5 kOhms 25 % PCB Mount Radial - 40 C + 125 C Ammo Pack
Vishay / BC Components PTC (Positive Temperature Coefficient) Thermistors 6ohms 20%
Datasheet
1.468Expected 21/10/2026
Min.: 1
Mult.: 1

PTCCL - 30V/60V 6 Ohms 20 % PCB Mount Radial - 40 C + 85 C Bulk
Vishay PTC (Positive Temperature Coefficient) Thermistors PTCELLDD16D51K01200135T404E3
Datasheet
490Expected 26/08/2026
Min.: 1
Mult.: 1
: 500
PTCEL Series 1 kOhms 30 % Through Hole Radial - 40 C + 105 C Reel, Cut Tape
Vishay / BC Components PTC (Positive Temperature Coefficient) Thermistors ICL PTC ES SMD 16D5 250R 850 135 T E3
Datasheet
340Expected 14/09/2026
Min.: 1
Mult.: 1
: 350

PTCES 250 Ohms 30 % SMD/SMT Solder - 40 C + 105 C Reel, Cut Tape
Littelfuse PTC (Positive Temperature Coefficient) Thermistors 1kOhm 5%
Datasheet
1.148On Order
Min.: 1
Mult.: 1

1 kOhms 5 % PCB Mount Axial - 55 C + 150 C Bulk
Murata Electronics PTC (Positive Temperature Coefficient) Thermistors PTC 0402, 10kOhms, 50%, 32VDC
Datasheet
20.000Expected 08/09/2026
MouseReel Available
Min.: 1
Mult.: 1
: 10.000

PRF 10 kOhms 50 % PCB Mount SMD/SMT - 20 C + 140 C Reel, Cut Tape, MouseReel
Murata Electronics PTC (Positive Temperature Coefficient) Thermistors 1 OHM 50% SMD 0402
Datasheet
10.000In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10.000

PRF 1 kOhms 50 % PCB Mount SMD/SMT - 40 C + 120 C Reel, Cut Tape, MouseReel
Murata Electronics PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603
Datasheet
12.000On Order
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
Murata Electronics PTC (Positive Temperature Coefficient) Thermistors
Datasheet
4.000Expected 23/11/2026
Min.: 1
Mult.: 1
: 4.000

PRG21-MS5RA 22 Ohms 20 % PCB Mount SMD/SMT - 40 C + 105 C Reel, Cut Tape