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Thermistors - PTC

PTC Thermistors are available at Mouser 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.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Resistance	Tolerance	Mounting Style	Termination Style	Minimum Operating Temperature	Maximum Operating Temperature	Qualification	Packaging
PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor D 1050-B 100-A 40 NAT 100 GRAD C B59050D1100B040 TDK 1: Rp174.653,92 1.091In Stock	Mfr. Part No. B59050D1100B040 Mouser Part No 871-B59050D1100B40	TDK	PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor D 1050-B 100-A 40 NAT 100 GRAD C Learn More about TDK epcos ptc thermistors	Datasheet	1.091In Stock	Rp174.653,92 Rp157.959,06 Rp151.721,42 Rp144.383,02 View Rp139.246,14 Rp128.422,00 Rp128.055,08 Rp122.367,82 Rp114.479,04	Min.: 1 Mult.: 1	Heater Element Rectangular shape								Bulk
PTC (Positive Temperature Coefficient) Thermistors 0805 680ohms 90C Temperature Sensor B59701A0090A062 TDK 1: Rp12.842,20 4.294In Stock	Mfr. Part No. B59701A0090A062 Mouser Part No 871-B59701A0090A062	TDK	PTC (Positive Temperature Coefficient) Thermistors 0805 680ohms 90C Temperature Sensor Learn More about TDK epcosPTCSMDthermistor	Datasheet	4.294In Stock	Cut Tape Rp12.842,20 Rp12.145,05 Rp11.356,17 Rp10.824,14 View Reel Rp7.907,13 Rp10.328,80 Rp9.191,35 Rp8.640,97 Rp7.907,13 MouseReel Available	Min.: 1 Mult.: 1 : 4.000	Surface Mount Limit Temperature Sensor			PCB Mount	SMD/SMT				Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors 4.1A 6.0ohms B59840C0160A070 TDK 1: Rp35.958,16 8.145In Stock	Mfr. Part No. B59840C0160A070 Mouser Part No 871-B59840C160A70	TDK	PTC (Positive Temperature Coefficient) Thermistors 4.1A 6.0ohms Learn More about TDK epcos ptc thermistors	Datasheet	8.145In Stock	Rp35.958,16 Rp34.307,02 Rp31.555,12 Rp30.270,90 Reel Rp24.950,56 View Rp29.170,14 Rp26.785,16 Rp24.216,72	Min.: 1 Mult.: 1 : 1.000	Over Current Protection Leaded Disk Style	6 Ohms	25 %	PCB Mount	Radial				Ammo Pack
PTC (Positive Temperature Coefficient) Thermistors 910-A 130-A 70 20X1 PTC Thermistor B59910C0130A070 TDK 1: Rp125.670,10 1.242In Stock	Mfr. Part No. B59910C0130A070 Mouser Part No 871-B59910C0130A070	TDK	PTC (Positive Temperature Coefficient) Thermistors 910-A 130-A 70 20X1 PTC Thermistor Learn More about TDK epcos ptc thermistors	Datasheet	1.242In Stock	Cut Tape Rp125.670,10 Rp105.306,04 Rp94.848,82 Rp88.060,80 Reel Rp67.513,28 View Rp84.024,68 Rp80.538,94 Rp76.502,82 Rp58.523,74	Min.: 1 Mult.: 1 : 700	Over Current Protection Leaded Disk Style	1.2 Ohms	20 %	PCB Mount	Radial	- 40 C	+ 125 C		Reel, Cut Tape
PTC (Positive Temperature Coefficient) Thermistors 990-A 120-A 51 3X1 PTC Thermistor B59990C0120A051 TDK 1: Rp17.612,16 3.734In Stock	Mfr. Part No. B59990C0120A051 Mouser Part No 871-B59990C0120A051	TDK	PTC (Positive Temperature Coefficient) Thermistors 990-A 120-A 51 3X1 PTC Thermistor Learn More about TDK epcos ptc thermistors	Datasheet	3.734In Stock	Cut Tape Rp17.612,16 Rp16.107,79 Rp13.557,69 Rp12.750,47 View Reel Rp8.163,97 Rp12.328,51 Rp11.080,98 Rp10.218,72 Rp8.971,19 Rp8.163,97	Min.: 1 Mult.: 1 : 3.000	Over Current Protection Leaded Disk Style	55 Ohms	25 %	PCB Mount	Radial				Reel, Cut Tape
PTC (Positive Temperature Coefficient) Thermistors 0402 470ohms 115C Temperature Sensor B59421A0115A062 TDK 1: Rp8.255,70 14.471In Stock	Mfr. Part No. B59421A0115A062 Mouser Part No 871-B59421A0115A062	TDK	PTC (Positive Temperature Coefficient) Thermistors 0402 470ohms 115C Temperature Sensor Learn More about TDK epcos superior ptc thermistors	Datasheet	14.471In Stock	Cut Tape Rp8.255,70 Rp7.705,32 Rp7.191,63 Rp6.824,71 View Reel Rp4.513,12 Rp6.494,48 Rp5.852,37 Rp4.825,00 Rp4.513,12 Rp4.513,12 MouseReel Available	Min.: 1 Mult.: 1 : 10.000	Surface Mount Limit Temperature Sensor	470 Ohms	50 %	PCB Mount	SMD/SMT	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors 0805 680ohms 70C Temperature Sensor B59701A0070A062 TDK 1: Rp12.842,20 5.960In Stock	Mfr. Part No. B59701A0070A062 Mouser Part No 871-B59701A0070A062	TDK	PTC (Positive Temperature Coefficient) Thermistors 0805 680ohms 70C Temperature Sensor Learn More about TDK epcosPTCSMDthermistor	Datasheet	5.960In Stock	Cut Tape Rp12.842,20 Rp12.145,05 Rp11.356,17 Rp10.824,14 View Reel Rp7.907,13 Rp10.328,80 Rp9.191,35 Rp8.640,97 Rp7.907,13 MouseReel Available	Min.: 1 Mult.: 1 : 4.000	Surface Mount Limit Temperature Sensor			PCB Mount	SMD/SMT				Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors 5.5A 0.8ohms B59955C0120A070 TDK 1: Rp35.774,70 3.746In Stock	Mfr. Part No. B59955C0120A070 Mouser Part No 871-B59955C120A70	TDK	PTC (Positive Temperature Coefficient) Thermistors 5.5A 0.8ohms Learn More about TDK epcos ptc thermistors	Datasheet	3.746In Stock	Rp35.774,70 Rp33.022,80 Rp28.069,38 Rp27.335,54 View Reel Rp18.034,12 Rp24.950,56 Rp22.749,04 Rp21.097,90 Rp20.730,98 Rp18.034,12	Min.: 1 Mult.: 1 : 2.000	Over Current Protection Leaded Disk Style	800 mOhms	25 %	PCB Mount	Radial				Ammo Pack
PTC (Positive Temperature Coefficient) Thermistors Automotive 1% 47-k o hm linear thermisto A 595-TMP6431QDECTQ1 TMP6431QDECRQ1 Texas Instruments 1: Rp3.852,66 21.130In Stock	Mfr. Part No. TMP6431QDECRQ1 Mouser Part No 595-TMP6431QDECRQ1	Texas Instruments	PTC (Positive Temperature Coefficient) Thermistors Automotive 1% 47-k o hm linear thermisto A 595-TMP6431QDECTQ1 Learn More about Texas Instruments ti tmp64 thermistors	Datasheet	21.130In Stock	Cut Tape Rp3.852,66 Rp3.540,78 Rp3.118,82 Rp2.953,71 Reel Rp1.852,95 View Rp2.605,13 Rp2.476,71 Rp2.238,21 Rp1.706,18 MouseReel Available	Min.: 1 Mult.: 1 : 10.000	TMP64	47 kOhms	1 %	PCB Mount	SMD/SMT	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors 0402 470ohms 135C Temperature Sensor B59421A0135A062 TDK 1: Rp8.255,70 9.438In Stock	Mfr. Part No. B59421A0135A062 Mouser Part No 871-B59421A0135A062	TDK	PTC (Positive Temperature Coefficient) Thermistors 0402 470ohms 135C Temperature Sensor Learn More about TDK epcos superior ptc thermistors	Datasheet	9.438In Stock	Cut Tape Rp8.255,70 Rp7.705,32 Rp7.173,29 Rp6.824,71 View Reel Rp4.604,85 Rp6.494,48 Rp6.476,14 Rp5.834,03 Rp5.467,11 Rp4.604,85 Rp4.604,85 MouseReel Available	Min.: 1 Mult.: 1 : 10.000	Surface Mount Limit Temperature Sensor	470 Ohms	50 %	PCB Mount	SMD/SMT	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors 0805 680ohms 110C Temperature Sensor B59701A0110A062 TDK 1: Rp12.842,20 6.520In Stock	Mfr. Part No. B59701A0110A062 Mouser Part No 871-B59701A0110A062	TDK	PTC (Positive Temperature Coefficient) Thermistors 0805 680ohms 110C Temperature Sensor Learn More about TDK epcosPTCSMDthermistor	Datasheet	6.520In Stock	Cut Tape Rp12.842,20 Rp12.145,05 Rp11.356,17 Rp10.824,14 View Reel Rp6.806,37 Rp10.328,80 Rp9.191,35 Rp7.265,02 Rp6.806,37 MouseReel Available	Min.: 1 Mult.: 1 : 4.000	Surface Mount Limit Temperature Sensor			PCB Mount	SMD/SMT				Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors 10A 1.65ohms B59930C0120A070 TDK 1: Rp61.275,64 2.235In Stock	Mfr. Part No. B59930C0120A070 Mouser Part No 871-B59930C120A70	TDK	PTC (Positive Temperature Coefficient) Thermistors 10A 1.65ohms Learn More about TDK epcos ptc thermistors	Datasheet	2.235In Stock	Rp61.275,64 Rp50.451,50 Rp44.947,70 Rp42.562,72 Reel Rp34.307,02 View Rp41.461,96 Rp38.893,52 Rp31.555,12 Rp27.702,46	Min.: 1 Mult.: 1 : 700	Over Current Protection Leaded Disk Style	1.65 Ohms	25 %	PCB Mount	Radial	- 40 C	+ 125 C		Ammo Pack
PTC (Positive Temperature Coefficient) Thermistors 1.0A 4.6ohms B59985C0120A070 TDK 1: Rp18.162,54 5.633In Stock	Mfr. Part No. B59985C0120A070 Mouser Part No 871-B59985C120A70	TDK	PTC (Positive Temperature Coefficient) Thermistors 1.0A 4.6ohms Learn More about TDK epcos ptc thermistors	Datasheet	5.633In Stock	Rp18.162,54 Rp15.685,83 Rp12.842,20 Rp11.374,52 View Reel Rp9.007,89 Rp10.769,10 Rp10.126,99 Rp9.319,77 Rp9.173,00 Rp9.007,89	Min.: 1 Mult.: 1 : 3.000	Over Current Protection Leaded Disk Style	4.6 Ohms	25 %	PCB Mount	Radial	- 40 C	+ 125 C		Ammo Pack
PTC (Positive Temperature Coefficient) Thermistors TFPT08053.3K5%E52e3 Vishay / Dale TFPT0805L3301JV TFPT0805L3301JV Vishay / Dale 1: Rp29.170,14 1.480In Stock	Mfr. Part No. TFPT0805L3301JV Mouser Part No 71-TFPT0805L3301JV	Vishay / Dale	PTC (Positive Temperature Coefficient) Thermistors TFPT08053.3K5%E52e3 Learn More about Vishay / Dale vishay dale tfpt thermistors	Datasheet	1.480In Stock	Cut Tape Rp29.170,14 Rp22.015,20 Rp17.483,74 Rp16.438,02 View Rp16.034,40 Rp13.484,31 Rp12.511,97 Rp11.080,98	Min.: 1 Mult.: 1	TFPT	3.3 kOhms	5 %	PCB Mount	SMD/SMT	- 55 C	+ 70 C		Reel
PTC (Positive Temperature Coefficient) Thermistors PTC 2.2Kohms 5% Linear Vishay / Dale TFPT0805L2201JM TFPT0805L2201JM Vishay / Dale 1: Rp20.180,60 2.469In Stock	Mfr. Part No. TFPT0805L2201JM Mouser Part No 71-TFPT0805L2201JM	Vishay / Dale	PTC (Positive Temperature Coefficient) Thermistors PTC 2.2Kohms 5% Linear Learn More about Vishay / Dale vishay dale tfpt thermistors	Datasheet	2.469In Stock	Cut Tape Rp20.180,60 Rp15.062,07 Rp12.053,32 Rp11.337,83 View Reel Rp8.530,89 Rp11.062,64 Rp9.301,42 Rp8.732,70 Rp8.530,89 MouseReel Available	Min.: 1 Mult.: 1 : 5.000	TFPT	2.2 kOhms	5 %	PCB Mount	SMD/SMT	- 55 C	+ 70 C	AEC-Q100	Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors PTCCPLDD10D5A360145140Be3 Vishay / BC Components PTCCL11H361FBE PTCCL11H361FBE Vishay / BC Components 1: Rp36.325,08 678In Stock	Mfr. Part No. PTCCL11H361FBE Mouser Part No 594-PTCCL11H361FBE	Vishay / BC Components	PTC (Positive Temperature Coefficient) Thermistors PTCCPLDD10D5A360145140Be3	Datasheet	678In Stock	Rp36.325,08 Rp27.335,54 Rp21.831,74 Rp20.547,52 View Rp19.997,14 Rp19.813,68 Rp16.749,90 Rp16.144,48 Rp15.428,99	Min.: 1 Mult.: 1	PTC	5.3 Ohms	20 %	Through Hole	Radial	0 C	+ 70 C
PTC (Positive Temperature Coefficient) Thermistors PTCCPLDD16D51A39030140BE3 Vishay / BC Components PTCCL17H132DBE PTCCL17H132DBE Vishay / BC Components 1: Rp61.275,64 173In Stock	Mfr. Part No. PTCCL17H132DBE Mouser Part No 594-PTCCL17H132DBE	Vishay / BC Components	PTC (Positive Temperature Coefficient) Thermistors PTCCPLDD16D51A39030140BE3	Datasheet	173In Stock	Rp61.275,64 Rp45.865,00 Rp40.911,58 Rp38.893,52 View Rp37.792,76 Rp37.609,30 Rp32.655,88 Rp31.555,12 Rp29.353,60	Min.: 1 Mult.: 1	PTC	500 mOhms	20 %	Through Hole	Radial	- 40 C	+ 85 C
PTC (Positive Temperature Coefficient) Thermistors 115 OHM 25% PTCCL05H650FBE Vishay / BC Components 1: Rp23.482,88 291In Stock	Mfr. Part No. PTCCL05H650FBE Mouser Part No 594-2381-660-56592	Vishay / BC Components	PTC (Positive Temperature Coefficient) Thermistors 115 OHM 25%	Datasheet	291In Stock	Rp23.482,88 Rp17.502,08 Rp14.016,34 Rp13.172,43 View Rp12.842,20 Rp10.640,68 Rp10.493,91 Rp9.796,76	Min.: 1 Mult.: 1	PTCCL - 145V	115 Ohms	25 %	PCB Mount	Radial	0 C	+ 70 C
PTC (Positive Temperature Coefficient) Thermistors 4ohms 20% 265V Series PTCCL21H591HBE Vishay / BC Components 1: Rp92.280,38 76In Stock	Mfr. Part No. PTCCL21H591HBE Mouser Part No 594-PTCCL21H591HBE	Vishay / BC Components	PTC (Positive Temperature Coefficient) Thermistors 4ohms 20% 265V Series	Datasheet	76In Stock	Rp92.280,38 Rp79.071,26 Rp69.347,88 Rp61.642,56 View Rp58.340,28 Rp56.138,76 Rp53.203,40 Rp50.084,58	Min.: 1 Mult.: 1	PTCCL - 265V	4 Ohms	20 %	PCB Mount	Radial	0 C	+ 70 C		Bulk
PTC (Positive Temperature Coefficient) Thermistors PRF15BA102RB6RC Murata Electronics 1: Rp3.302,28 9.809In Stock	Mfr. Part No. PRF15BA102RB6RC Mouser Part No 81-PRF15BA102RB6RC	Murata Electronics	PTC (Positive Temperature Coefficient) Thermistors Learn More about Murata Electronics murata prf ptc thermistors	Datasheet	9.809In Stock	Cut Tape Rp3.302,28 Rp2.733,55 Rp2.403,33 Rp1.926,33 View Reel Rp1.210,84 Rp1.687,83 Rp1.614,45 Rp1.449,33 Rp1.210,84 MouseReel Available	Min.: 1 Mult.: 1 : 10.000	PRF	1 kOhms	50 %	PCB Mount	SMD/SMT	- 40 C	+ 150 C		Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors 19 OHM 20% Vishay / BC Components PTCCL07H171FBE PTCCL07H171FBE Vishay / BC Components 1: Rp28.803,22 16In Stock	Mfr. Part No. PTCCL07H171FBE Mouser Part No 594-PTCCL07H171FBE	Vishay / BC Components	PTC (Positive Temperature Coefficient) Thermistors 19 OHM 20%	Datasheet	16In Stock	Rp28.803,22 Rp21.648,28 Rp17.208,55 Rp16.181,17 View Rp15.777,56 Rp15.575,75 Rp13.264,16 Rp12.310,17 Rp12.034,98	Min.: 1 Mult.: 1	PTC	19 Ohms	20 %	Through Hole	Radial	0 C	+ 70 C
PTC (Positive Temperature Coefficient) Thermistors 56ohms Vishay / BC Components PTCCL05H950HTE PTCCL05H950HTE Vishay / BC Components 1: Rp26.418,24 1.482In Stock	Mfr. Part No. PTCCL05H950HTE Mouser Part No 594-PTCCL05H950HTE	Vishay / BC Components	PTC (Positive Temperature Coefficient) Thermistors 56ohms	Datasheet	1.482In Stock	Cut Tape Rp26.418,24 Rp19.813,68 Rp15.795,91 Rp14.841,91 View Reel Rp10.383,84 Rp14.474,99 Rp12.181,74 Rp10.402,18 Rp10.383,84	Min.: 1 Mult.: 1 : 1.500	PTCCL - 265V	56 Ohms	20 %	PCB Mount	Radial	0 C	+ 70 C		Reel, Cut Tape
PTC (Positive Temperature Coefficient) Thermistors PTCEL13EL 250ohms PTCEL13R251NBE Vishay / BC Components 1: Rp49.167,28 1.147In Stock	Mfr. Part No. PTCEL13R251NBE Mouser Part No 594-PTCEL13R251NBE	Vishay / BC Components	PTC (Positive Temperature Coefficient) Thermistors PTCEL13EL 250ohms Learn More about Vishay / BC Components vishay ptcel ptc thermistors	Datasheet	1.147In Stock	Rp49.167,28 Rp43.480,02 Rp39.076,98 Rp34.307,02 View Rp29.353,60 Rp27.335,54 Rp25.867,86 Rp24.400,18 Rp22.382,12	Min.: 1 Mult.: 1	PTCEL	250 Ohms	30 %	PCB Mount	Radial	- 40 C	+ 105 C		Bulk
PTC (Positive Temperature Coefficient) Thermistors 390ohms 1% Linear Vishay / Dale TFPT0603L3900FV TFPT0603L3900FV Vishay / Dale 1: Rp21.097,90 2.000In Stock	Mfr. Part No. TFPT0603L3900FV Mouser Part No 71-TFPT0603L3900FV	Vishay / Dale	PTC (Positive Temperature Coefficient) Thermistors 390ohms 1% Linear Learn More about Vishay / Dale vishay dale tfpt thermistors	Datasheet	2.000In Stock	Cut Tape Rp21.097,90 Rp19.997,14 Rp18.896,38 Rp17.887,35 Reel Rp14.383,26 View Rp17.116,82 Rp15.575,75 Rp13.264,16 MouseReel Available	Min.: 1 Mult.: 1 : 1.000		390 Ohms	1 %	PCB Mount	SMD/SMT	- 55 C	+ 70 C	AEC-Q100	Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors PTC 820ohms 1% Linear Vishay / Dale TFPT0603L8200FV TFPT0603L8200FV Vishay / Dale 1: Rp20.547,52 1.379In Stock	Mfr. Part No. TFPT0603L8200FV Mouser Part No 71-TFPT0603L8200FV	Vishay / Dale	PTC (Positive Temperature Coefficient) Thermistors PTC 820ohms 1% Linear Learn More about Vishay / Dale vishay dale tfpt thermistors	Datasheet	1.379In Stock	Cut Tape Rp20.547,52 Rp19.446,76 Rp18.199,23 Rp17.373,66 Reel Rp14.254,84 View Rp16.621,48 Rp15.117,10 Rp13.264,16 MouseReel Available	Min.: 1 Mult.: 1 : 1.000	TFPT	820 Ohms	1 %	PCB Mount	SMD/SMT	- 55 C	+ 70 C	AEC-Q100	Reel, Cut Tape, MouseReel