PTC Thermistors

TDK 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 TDK 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: 250
Select Image Part # Mfr. Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity. Qty. RoHS
TDK PTC (Positive Temperature Coefficient) Thermistors 1210 230Vdc 40mA PTC Overcurrent 39.653In Stock
Cut Tape
Rp15.410,64
Rp14.254,84
Rp12.897,24
Rp11.649,71
Reel
Rp7.925,47
Min.: 1
Mult.: 1
: 2.000
TDK PTC (Positive Temperature Coefficient) Thermistors T=5K 100deg C 6.123In Stock
Rp83.841,22
Rp75.218,60
Rp71.916,32
Rp65.862,14
Reel
Rp51.368,80
Min.: 1
Mult.: 1
: 400
TDK PTC (Positive Temperature Coefficient) Thermistors 850A 130A 70 10X2.5 PTC Thermistor 22.095In Stock
Rp34.123,56
Rp31.555,12
Rp26.785,16
Rp26.234,78
Reel
Rp17.483,74
Min.: 1
Mult.: 1
: 1.300
TDK PTC (Positive Temperature Coefficient) Thermistors 0603 470ohms 85C Temperature Sensor 139.083In Stock
Cut Tape
Rp6.971,48
Rp6.366,06
Rp5.485,45
Rp4.513,12
Reel
Rp3.540,78
Min.: 1
Mult.: 1
: 4.000
TDK PTC (Positive Temperature Coefficient) Thermistors 00C 12Vdc 20ohms Disc PTC Heating 2.935In Stock
Rp27.335,54
Rp26.051,32
Rp24.583,64
Rp23.482,88
Min.: 1
Mult.: 1
TDK PTC (Positive Temperature Coefficient) Thermistors 40C 12Vdc 4ohms Disc PTC Heating 2.560In Stock
Rp27.335,54
Rp26.051,32
Rp24.767,10
Rp23.666,34
Min.: 1
Mult.: 1
TDK PTC (Positive Temperature Coefficient) Thermistors 160C 12Vdc 3ohms Disc PTC Heating 1.570In Stock
Rp42.379,26
Rp34.673,94
Rp28.069,38
Rp26.234,78
Min.: 1
Mult.: 1
TDK PTC (Positive Temperature Coefficient) Thermistors 180C 12Vdc 3ohms Disc PTC Heating 1.945In Stock
Rp27.335,54
Rp26.051,32
Rp24.583,64
Rp23.482,88
Min.: 1
Mult.: 1
TDK PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor D 1050-B 100-A 40 NAT 100 GRAD C 1.091In Stock
Rp174.653,92
Rp157.959,06
Rp151.721,42
Rp144.383,02
Min.: 1
Mult.: 1
TDK PTC (Positive Temperature Coefficient) Thermistors 0805 680ohms 90C Temperature Sensor 4.294In Stock
Cut Tape
Rp12.842,20
Rp12.145,05
Rp11.356,17
Rp10.824,14
Reel
Rp7.907,13
Min.: 1
Mult.: 1
: 4.000
TDK PTC (Positive Temperature Coefficient) Thermistors 4.1A 6.0ohms 8.145In Stock
Rp35.958,16
Rp34.307,02
Rp31.555,12
Rp30.270,90
Reel
Rp24.950,56
Min.: 1
Mult.: 1
: 1.000
TDK PTC (Positive Temperature Coefficient) Thermistors 910-A 130-A 70 20X1 PTC Thermistor 1.242In Stock
Cut Tape
Rp125.670,10
Rp105.306,04
Rp94.848,82
Rp88.060,80
Reel
Rp67.513,28
Min.: 1
Mult.: 1
: 700
TDK PTC (Positive Temperature Coefficient) Thermistors 990-A 120-A 51 3X1 PTC Thermistor 3.734In Stock
Cut Tape
Rp17.612,16
Rp16.107,79
Rp13.557,69
Rp12.750,47
Reel
Rp8.163,97
Min.: 1
Mult.: 1
: 3.000
TDK PTC (Positive Temperature Coefficient) Thermistors T=5K 110deg C 8.726In Stock
Rp26.601,70
Rp25.500,94
Rp23.849,80
Rp22.932,50
Min.: 1
Mult.: 1
TDK PTC (Positive Temperature Coefficient) Thermistors 830A 120A 70 20X2.5 PTC Thermistor 2.543In Stock
Rp50.818,42
Rp42.012,34
Rp37.425,84
Rp35.591,24
Reel
Rp27.152,08
Min.: 1
Mult.: 1
: 1.000
TDK PTC (Positive Temperature Coefficient) Thermistors 885A 120A 51 5X2.5 PTC Thermistor 2.437In Stock
Cut Tape
Rp27.335,54
Rp25.134,02
Rp22.198,66
Rp17.355,32
Reel
Rp11.649,71
Min.: 1
Mult.: 1
: 1.500
TDK PTC (Positive Temperature Coefficient) Thermistors 4.3A 1.2ohms 2.153In Stock
Rp32.839,34
Rp30.454,36
Rp25.500,94
Rp24.950,56
Reel
Rp16.823,28
Min.: 1
Mult.: 1
: 1.000
TDK PTC (Positive Temperature Coefficient) Thermistors 120C +/-5C Motor Prot Triple Sensor 923In Stock
Rp110.076,00
Rp99.068,40
Rp95.032,28
Rp90.078,86
Reel
Rp82.190,08
Min.: 1
Mult.: 1
: 200
TDK PTC (Positive Temperature Coefficient) Thermistors 0603 470ohms 85C Temperature Sensor 6.569In Stock
Cut Tape
Rp9.539,92
Rp8.952,85
Rp8.365,78
Rp7.943,82
Reel
Rp5.246,96
Min.: 1
Mult.: 1
: 4.000
TDK PTC (Positive Temperature Coefficient) Thermistors 0603 470ohms 95C Temperature Sensor 6.174In Stock
Cut Tape
Rp9.539,92
Rp8.952,85
Rp8.365,78
Rp7.943,82
Reel
Rp5.412,07
Min.: 1
Mult.: 1
: 4.000
TDK PTC (Positive Temperature Coefficient) Thermistors 25 OHM 25% SMD 3225 Non-Stocked Lead-Time 16 Weeks
Cut Tape
Rp35.407,78
Rp32.472,42
Rp28.069,38
Rp26.234,78
Reel
Rp19.997,14
Min.: 1
Mult.: 1
: 1.000
TDK PTC (Positive Temperature Coefficient) Thermistors 0805 680ohms 80C Temperature Sensor 17.567In Stock
Cut Tape
Rp8.072,24
Rp7.631,94
Rp7.118,25
Rp6.769,67
Reel
Rp4.898,38
Min.: 1
Mult.: 1
: 4.000
TDK PTC (Positive Temperature Coefficient) Thermistors 260AC,370DC,150oHMS PTC Thermistor 2.855In Stock
Rp31.922,04
Rp30.454,36
Rp28.619,76
Rp27.519,00
Reel
Rp21.464,82
Min.: 1
Mult.: 1
: 1.000
TDK PTC (Positive Temperature Coefficient) Thermistors 1.0A 25ohms 2.574In Stock
Rp22.015,20
Rp20.364,06
Rp17.483,74
Rp16.419,67
Reel
Rp10.402,18
Min.: 1
Mult.: 1
: 3.000
TDK PTC (Positive Temperature Coefficient) Thermistors 0402 470ohms 115C Temperature Sensor 14.471In Stock
Cut Tape
Rp8.255,70
Rp7.705,32
Rp7.191,63
Rp6.824,71
Reel
Rp4.513,12
Min.: 1
Mult.: 1
: 10.000