PTC Thermistors

EPCOS PTC Thermistors are thermally sensitive semiconductor resistors made of ceramic components whose electrical resistance rapidly increases when a certain temperature is exceeded. This feature makes EPCOS PTC Thermistors ideal for use in electrical and electronic engineering applications, for example as resettable fuses against current overload or as short circuit protection in motors. Applications include measurement and control engineering, entertainment, household, and automotive electronics, and data systems and telecommunications.

Types of Circuit Protection
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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors 70C 400V 130ohms PTC for Heating Apps
Datasheet
2,444In Stock
Min.: 1
Mult.: 1

EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors 120A 20 3X2 PTC Thermistor 29P
Datasheet
905In Stock
Min.: 1
Mult.: 1

EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors 1735 A120 A62 7X2 PTC Thermistor
Datasheet
1,398In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors 874A 120A 70 8X2.5 PTC Thermistor
Datasheet
1,956In Stock
Min.: 1
Mult.: 1
Reel: 500

EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors 883A 120A570 5X2.5 PTC Thermistor
Datasheet
1,284In Stock
Min.: 1
Mult.: 1
Reel: 500

EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors 886A 120A 51 5X2.5 PTC Thermistor
Datasheet
1,759In Stock
Min.: 1
Mult.: 1
Reel: 1,500

EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors 890A 120A 51 3X2.5 PTC Thermistor
Datasheet
2,755In Stock
Min.: 1
Mult.: 1
Reel: 1,500

EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors 995-A 160-A 70 3X1 PTC Thermistor
Datasheet
2,910In Stock
Min.: 1
Mult.: 1
Reel: 500

EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors 950-A 80-A 70 12X1 PTC Thermistor
Datasheet
1,000In Stock
Min.: 1
Mult.: 1
Reel: 1,000

EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors T=5K 80deg C
Datasheet
6,801In Stock
Min.: 1
Mult.: 1
Reel: 200

EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors SMD 1210 24V Overcurrent Prot.
Datasheet
9,730In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors T=5K 70deg C
Datasheet
2,952In Stock
Min.: 1
Mult.: 1

EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors 11-P 430 1.3X0.5 PTC Thermistor
Datasheet
322In Stock
Min.: 1
Mult.: 1

EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors 40C 12Vdc 4ohms Disc PTC Heating
Datasheet
2,170In Stock
Min.: 1
Mult.: 1

EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors T=5K 90deg C
Datasheet
749In Stock
800Expected 30/03/2026
Min.: 1
Mult.: 1

EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors 110C +/-5C Motor Prot Single Sensor
Datasheet
3,410In Stock
1,600Expected 21/05/2026
Min.: 1
Mult.: 1
Reel: 200

EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors T=5K 130deg C
Datasheet
663In Stock
2,400Expected 30/03/2026
Min.: 1
Mult.: 1
Reel: 200
EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors T=5K 140deg C
Datasheet
2,706In Stock
Min.: 1
Mult.: 1

EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors T=5K 145deg C
Datasheet
705In Stock
Min.: 1
Mult.: 1
Reel: 200

EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors T=5K 150deg C
Datasheet
4,689In Stock
Min.: 1
Mult.: 1

EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors 155C +/-5C Motor Prot Single Sensor
Datasheet
2,160In Stock
Min.: 1
Mult.: 1

EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors T=5K 160deg C
Datasheet
891In Stock
Min.: 1
Mult.: 1
Reel: 200

EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors T=5K 160deg C
Datasheet
423In Stock
Min.: 1
Mult.: 1
Reel: 200

EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors 0402 470ohms 105C Temperature Sensor
Datasheet
19,735In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors 440volts 56ohms ICL AEC-Q200
Datasheet
1,565In Stock
Min.: 1
Mult.: 1
Reel: 500