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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Results: 269
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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 985-A 160-A 70 5X1 PTC Thermistor
Datasheet
1 051In Stock
Min.: 1
Mult.: 1
Reel: 500

EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors 1.0A 4.6ohms
Datasheet
2 954In Stock
3 000Expected 19/06/2026
Min.: 1
Mult.: 1
Reel: 500

EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors 0.7A 55ohms
Datasheet
3 509In Stock
Min.: 1
Mult.: 1

EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors 0603 470ohms 135C Temperature Sensor
Datasheet
1 993In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4 000

EPCOS / TDK B59116S0225B010
EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors 2 000In Stock
Min.: 1
Mult.: 1
Reel: 4 000

EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors 440AC,620DC,120oHMS PTC Thermistor
Datasheet
4 000On Order
Min.: 1
Mult.: 1

EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors 440AC,620DC,150oHMS PTC Thermistor
Datasheet
1 498Expected 23/02/2026
Min.: 1
Mult.: 1

EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors 7.0A 3.7ohms
Datasheet
1 720On Order
Min.: 1
Mult.: 1
Reel: 500

EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors 4.1A 6.0ohms
Datasheet
3 347On Order
Min.: 1
Mult.: 1
Reel: 500

EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors 910-A 130-A 70 20X1 PTC Thermistor
Datasheet
1 400Expected 04/05/2026
Min.: 1
Mult.: 1
Reel: 700

EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors 1.5A 15ohms
Datasheet
1 353On Order
Min.: 1
Mult.: 1
Reel: 700

EPCOS / TDK Circuit Protection Kits Design Kit InRush Limiter PTCs
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors T=5K 140deg C
Datasheet
Non-Stocked Lead-Time 19 Weeks
Min.: 1
Mult.: 1

EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors 1012-B 80-A 70 5.8X2 PTC Thermistor
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
Reel: 500

EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors 80C 35X6.2X1.4 Rect PTC for Heating Apps
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 1 350
Mult.: 1 350

EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors 120C 35X6.2X1.4 Rect PTC for Heating Apps
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 1 350
Mult.: 1 350

EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors 160C 35X6.2X1.4 Rect PTC for Heating Apps
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 1 350
Mult.: 1 350

EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors 180C 35X6.2X1.4 Rect PTC for Heating App
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 1 350
Mult.: 675

EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors 220C 35X6.2X1.4 Rect PTC for Heating App
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 1 350
Mult.: 1 350

EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors 53-A 130-A 10 8X3 PTC Thermistor
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 4 000
Mult.: 4 000

EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors 60C 12Vdc9ohms Disc PTC Heating
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 1
Mult.: 1

EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors 120C 12Vdc 4ohms Disc PTC Heating
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 2 000
Mult.: 2 000

EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors 180C 12Vdc 3ohms Disc PTC Heating
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 1
Mult.: 1

EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors 60-A 220-A 10 12X1 PTC Thermistor
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 2 000
Mult.: 2 000

EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors 1069-B 80-A 51 5X1.2 PTC Thermistor
Datasheet
Non-Stocked
Min.: 12 000
Mult.: 1 500
Reel: 1 500