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: 1,048
Select Image Part # Mfr. Description Datasheet Availability Pricing (JPY) 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 PTC Thermistor B 772A 120A 70 8x5 2,004In Stock
Min.: 1
Mult.: 1
: 1,000

B59772 150 Ohms 25 % Through Hole Through Hole 0 C + 60 C Ammo Pack
Microtherm Sentronic PTC Thermistors PTC Temperature Sensor (Triple), Switch-off temp 170C, DIN 40081/40082 standard 500In Stock
Min.: 1
Mult.: 1

YAM3 Series 300 Ohms 5 % Wire Lead + 170 C Bulk
Microtherm Sentronic PTC Thermistors PTC Temperature Sensor (Triple), Switch-off temp 180C, DIN 40081/40082 standard 477In Stock
Min.: 1
Mult.: 1

YAM3 Series 300 Ohms 5 % Wire Lead + 180 C Bulk
Vishay PTC Thermistors PTC ICL LDD 12D5 250R 680 135 T E3 936In Stock
Min.: 1
Mult.: 1
: 500

PTCEL Series 250 Ohms 30 % Through Hole Radial - 40 C + 105 C Reel, Cut Tape
TDK PTC Thermistors 500VDC 500ohms 350VAC 30% 229In Stock
900Expected 11/3/2026
Min.: 1
Mult.: 1
: 900

J404 500 Ohms 30 % PCB Mount SMD/SMT - 40 C + 125 C AEC-Q200 Reel, Cut Tape, MouseReel
Murata Electronics PTC Thermistors 8,910In Stock
Min.: 1
Mult.: 1
: 10,000

PRG15-MM1RC 18 Ohms 20 % PCB Mount SMD/SMT - 20 C + 85 C Reel, Cut Tape, MouseReel
Murata Electronics PTC Thermistors 14,258In Stock
Min.: 1
Mult.: 1
: 10,000

PRG15-MM1RC 3.3 Ohms 20 % PCB Mount SMD/SMT - 20 C + 85 C Reel, Cut Tape, MouseReel
Murata Electronics PTC Thermistors 1 OHM 20% SMD 0603 3,055In Stock
Min.: 1
Mult.: 1
: 4,000

PRG18-MM1RB 1 Ohms 20 % PCB Mount SMD/SMT - 20 C + 85 C Reel, Cut Tape, MouseReel
Murata Electronics PTC Thermistors 2.2 OHM 20% SMD 0603 Non-Stocked Lead-Time 12 Weeks
Min.: 1
Mult.: 1
: 4,000

PRG18-MM1RB 2.2 Ohms 20 % PCB Mount SMD/SMT - 20 C + 85 C Reel, Cut Tape, MouseReel
Murata Electronics PTC Thermistors 2,637In Stock
Min.: 1
Mult.: 1
: 4,000

PRG21-MS5RA 4.7 Ohms 20 % PCB Mount SMD/SMT - 40 C + 105 C Ammo Pack
Murata Electronics PTC Thermistors 1,519In Stock
Min.: 1
Mult.: 1
: 3,000

PRG21-MM1RK 2.2 Ohms 20 % PCB Mount SMD/SMT - 20 C + 85 C Reel, Cut Tape, MouseReel
Murata Electronics PTC Thermistors 1,553In Stock
Min.: 1
Mult.: 1
: 3,000

PRG21-MM1RK 3.3 Ohms 20 % PCB Mount SMD/SMT - 20 C + 85 C Reel, Cut Tape, MouseReel
Murata Electronics PTC Thermistors 1,060In Stock
Min.: 1
Mult.: 1
: 3,000

PRG21-MM1RK Reel, Cut Tape, MouseReel
Murata Electronics PTC Thermistors 6.8 OHM 20% SMD 0805 19,080In Stock
16,000Expected 10/8/2026
Min.: 1
Mult.: 1
: 4,000

PRG21-MM1RA 6.8 Ohms 20 % PCB Mount SMD/SMT - 20 C + 85 C Reel, Cut Tape, MouseReel
TDK PTC Thermistors T=5K 110deg C 8,726In Stock
Min.: 1
Mult.: 1

B59008 250 Ohms PCB Mount Radial 0 C + 40 C Bulk
TDK PTC Thermistors T=5K 120deg C 2,110In Stock
Min.: 1
Mult.: 1

B59008 250 Ohms PCB Mount Radial 0 C + 40 C Bulk
TDK PTC Thermistors T=5K 70deg C 3,999In Stock
Min.: 1
Mult.: 1

B59008 250 Ohms PCB Mount Radial 0 C + 40 C Bulk
TDK PTC Thermistors T=5K 80deg C 1,769In Stock
Min.: 1
Mult.: 1

B59008 250 Ohms PCB Mount Radial 0 C + 40 C Bulk
TDK PTC Thermistors 11-P 430 1.3X0.5 PTC Thermistor 230In Stock
Min.: 1
Mult.: 1

Limit Temperature Sensor Leaded style Bulk
TDK PTC Thermistors PTC Thermistor D 1050-B 100-A 40 NAT 100 GRAD C 1,091In Stock
Min.: 1
Mult.: 1

Heater Element Rectangular shape Bulk
TDK PTC Thermistors D 052-A 60-A 40 NAT 60 Grade C 5,878In Stock
Min.: 1
Mult.: 1

Heater Element Rectangular shape 570 Ohms Ring Lug Radial 0 C + 40 C Bulk
TDK PTC Thermistors D 052-A 80-A 40 NAT 80 Grade C 3,210In Stock
Min.: 1
Mult.: 1

Ultrasonic Sensor Disc 570 Ohms Ring Lug Radial 0 C + 40 C Bulk
TDK PTC Thermistors D 052-A 120-A 40 NAT 120 Grade C 1,899In Stock
Min.: 1
Mult.: 1

Limit Temperature Sensor Housing style 550 Ohms Ring Lug Radial 0 C + 40 C Bulk
TDK PTC Thermistors T=5K 60deg C 535In Stock
4,400On Order
Min.: 1
Mult.: 1
: 200

Limit Temperature Sensor Leaded style 100 Ohms Wire Radial 0 C + 40 C Ammo Pack
TDK PTC Thermistors T=5K 80deg C 4,361In Stock
2,400Expected 9/21/2026
Min.: 1
Mult.: 1
: 200

Limit Temperature Sensor Leaded style 100 Ohms Wire Radial 0 C + 40 C Ammo Pack