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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.

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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 PTCEL13EL 120ohms PTCEL13R121MBE Vishay / BC Components 1: Rp44.214 18.082In Stock	Mfr. Part No. PTCEL13R121MBE Mouser Part No 594-PTCEL13R121MBE	Vishay / BC Components	PTC (Positive Temperature Coefficient) Thermistors PTCEL13EL 120ohms Learn More about Vishay / BC Components vishay ptcel ptc thermistors	Datasheet	18.082In Stock	Rp44.214 Rp41.279 Rp33.940 Rp31.555 View Rp28.620 Rp25.868 Rp24.767 Rp22.015 Rp21.465	Min.: 1 Mult.: 1	PTCEL	120 Ohms	30 %	PCB Mount	Radial	- 40 C	+ 105 C		Bulk
PTC (Positive Temperature Coefficient) Thermistors PTC 10Kohms 1% Linear TFPT1206L1002FM Vishay / Dale 1: Rp15.778 31.657In Stock	Mfr. Part No. TFPT1206L1002FM Mouser Part No 71-TFPT1206L1002FM	Vishay / Dale	PTC (Positive Temperature Coefficient) Thermistors PTC 10Kohms 1% Linear Learn More about Vishay / Dale vishay dale tfpt thermistors	Datasheet	31.657In Stock	Cut Tape Rp15.778 Rp14.824 Rp13.888 Rp13.246 View Reel Rp9.026 Rp12.659 Rp11.008 Rp10.237 Rp9.026 MouseReel Available	Min.: 1 Mult.: 1 : 5.000	TFPT	10 kOhms	1 %	PCB Mount	SMD/SMT	- 55 C	+ 150 C	AEC-Q100	Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors 35ohms 10A 410V 30% PTC305C20 Vishay / Cera-Mite 1: Rp293.536 548In Stock	Mfr. Part No. PTC305C20 Mouser Part No 75-PTC305C20	Vishay / Cera-Mite	PTC (Positive Temperature Coefficient) Thermistors 35ohms 10A 410V 30%	Datasheet	548In Stock	Rp293.536 Rp259.412 Rp232.444 Rp220.152 View Rp203.824 Rp189.698 Rp189.331 Rp177.222 Rp166.031	Min.: 1 Mult.: 1	PTC305C Series
PTC (Positive Temperature Coefficient) Thermistors 0603 470ohms 85C Temperature Sensor B59641A0085A062 TDK 1: Rp6.971 151.083In Stock	Mfr. Part No. B59641A0085A062 Mouser Part No 871-B59641A0085A062	TDK	PTC (Positive Temperature Coefficient) Thermistors 0603 470ohms 85C Temperature Sensor Learn More about TDK epcos superior ptc thermistors	Datasheet	151.083In Stock	Cut Tape Rp6.971 Rp6.366 Rp5.485 Rp4.513 Reel Rp3.651 View Rp3.981 Rp3.816 Rp3.321 Rp3.192 MouseReel Available	Min.: 1 Mult.: 1 : 4.000	Surface Mount OverCurrent PTC	470 Ohms	50 %	PCB Mount	SMD/SMT	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors T=5K 100deg C B59100M1100A070 TDK 1: Rp75.952 6.139In Stock	Mfr. Part No. B59100M1100A070 Mouser Part No 871-B59100M1100A70	TDK	PTC (Positive Temperature Coefficient) Thermistors T=5K 100deg C Learn More about TDK epcos ptc thermistors	Datasheet	6.139In Stock	Rp75.952 Rp68.064 Rp65.128 Rp61.459 Reel Rp51.185 View Rp59.074 Rp53.020 Rp49.718	Min.: 1 Mult.: 1 : 400	Motor Protector Single Sensor Style	100 Ohms		Wire	Radial	0 C	+ 40 C		Ammo Pack
PTC (Positive Temperature Coefficient) Thermistors 850A 130A 70 10X2.5 PTC Thermistor B59850C0130A070 TDK 1: Rp34.307 22.095In Stock	Mfr. Part No. B59850C0130A070 Mouser Part No 871-B59850C0130A070	TDK	PTC (Positive Temperature Coefficient) Thermistors 850A 130A 70 10X2.5 PTC Thermistor Learn More about TDK epcos ptc thermistors	Datasheet	22.095In Stock	Rp34.307 Rp31.555 Rp26.785 Rp26.235 Reel Rp17.906 View Rp23.850 Rp21.832 Rp20.181 Rp16.548	Min.: 1 Mult.: 1 : 1.300	Over Current Protection Leaded Disk Style								Ammo Pack
PTC (Positive Temperature Coefficient) Thermistors 1210 230Vdc 40mA PTC Overcurrent B59807A0090A062 TDK 1: Rp15.961 41.668In Stock	Mfr. Part No. B59807A0090A062 Mouser Part No 871-B59807A0090A062	TDK	PTC (Positive Temperature Coefficient) Thermistors 1210 230Vdc 40mA PTC Overcurrent Learn More about TDK epcos kits	Datasheet	41.668In Stock	Cut Tape Rp15.961 Rp14.475 Rp12.640 Rp11.558 View Reel Rp7.925 Rp10.989 Rp10.145 Rp9.356 Rp8.623 Rp7.925 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	Inrush Current Limiter Leaded Disk Type			PCB Mount	SMD/SMT				Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors TFPT08055K01%ET1E3 TFPT0805L5001FM Vishay / Dale 1: Rp23.299 5.000In Stock New At Mouser	Mfr. Part No. TFPT0805L5001FM Mouser Part No 71-TFPT0805L5001FM New At Mouser	Vishay / Dale	PTC (Positive Temperature Coefficient) Thermistors TFPT08055K01%ET1E3	Datasheet	5.000In Stock	Rp23.299 Rp17.447 Rp13.961 Rp13.136 View Rp12.806 Rp10.769 Rp10.017 Rp9.173	Min.: 1 Mult.: 1	TFPT	500 Ohms	1 %	PCB Mount	SMD/SMT	- 55 C	+ 70 C
PTC (Positive Temperature Coefficient) Thermistors PTC 5.6Kohms 1% Linear TFPT1206L5601FV Vishay / Dale 1: Rp35.775 4.051In Stock	Mfr. Part No. TFPT1206L5601FV Mouser Part No 71-TFPT1206L5601FV	Vishay / Dale	PTC (Positive Temperature Coefficient) Thermistors PTC 5.6Kohms 1% Linear Learn More about Vishay / Dale vishay dale tfpt thermistors	Datasheet	4.051In Stock	Cut Tape Rp35.775 Rp26.785 Rp21.465 Rp20.181 Reel Rp15.209 View Rp19.814 Rp16.530 Rp14.310 MouseReel Available	Min.: 1 Mult.: 1 : 1.000	TFPT	5.6 kOhms	1 %	PCB Mount	SMD/SMT	- 55 C	+ 70 C	AEC-Q100	Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors 120ohms 1% Linear TFPT0805L1200FV Vishay / Dale 1: Rp21.832 3.237In Stock	Mfr. Part No. TFPT0805L1200FV Mouser Part No 71-TFPT0805L1200FV	Vishay / Dale	PTC (Positive Temperature Coefficient) Thermistors 120ohms 1% Linear Learn More about Vishay / Dale vishay dale tfpt thermistors	Datasheet	3.237In Stock	Cut Tape Rp21.832 Rp20.731 Rp19.447 Rp18.529 Reel Rp14.897 View Rp17.722 Rp16.126 Rp13.301 MouseReel Available	Min.: 1 Mult.: 1 : 1.000	TFPT	120 Ohms	1 %	PCB Mount	SMD/SMT	- 55 C	+ 70 C	AEC-Q100	Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors PTC 1.5Kohms 1% Linear TFPT0805L1501FM Vishay / Dale 1: Rp23.299 4.718In Stock	Mfr. Part No. TFPT0805L1501FM Mouser Part No 71-TFPT0805L1501FM	Vishay / Dale	PTC (Positive Temperature Coefficient) Thermistors PTC 1.5Kohms 1% Linear Learn More about Vishay / Dale vishay dale tfpt thermistors	Datasheet	4.718In Stock	Cut Tape Rp23.299 Rp17.447 Rp13.961 Rp13.136 View Reel Rp9.173 Rp12.806 Rp10.769 Rp10.017 Rp9.173 MouseReel Available	Min.: 1 Mult.: 1 : 5.000	TFPT	1.5 kOhms	1 %	PCB Mount	SMD/SMT	- 55 C	+ 70 C	AEC-Q100	Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors PTC 2.7Kohms 1% Linear TFPT0805L2701FM Vishay / Dale 1: Rp23.299 4.478In Stock	Mfr. Part No. TFPT0805L2701FM Mouser Part No 71-TFPT0805L2701FM	Vishay / Dale	PTC (Positive Temperature Coefficient) Thermistors PTC 2.7Kohms 1% Linear Learn More about Vishay / Dale vishay dale tfpt thermistors	Datasheet	4.478In Stock	Cut Tape Rp23.299 Rp17.447 Rp13.961 Rp13.136 View Reel Rp9.485 Rp12.806 Rp10.769 Rp10.017 Rp9.485 MouseReel Available	Min.: 1 Mult.: 1 : 5.000	TFPT	2.7 kOhms	1 %	PCB Mount	SMD/SMT	- 55 C	+ 70 C	AEC-Q100	Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors PTC 3.9Kohms 5% Linear TFPT1206L3901JM Vishay / Dale 1: Rp20.731 4.939In Stock	Mfr. Part No. TFPT1206L3901JM Mouser Part No 71-TFPT1206L3901JM	Vishay / Dale	PTC (Positive Temperature Coefficient) Thermistors PTC 3.9Kohms 5% Linear Learn More about Vishay / Dale vishay dale tfpt thermistors	Datasheet	4.939In Stock	Cut Tape Rp20.731 Rp15.447 Rp12.365 Rp11.631 View Reel Rp8.201 Rp11.338 Rp9.540 Rp8.971 Rp8.201 MouseReel Available	Min.: 1 Mult.: 1 : 5.000	TFPT	3.9 kOhms	5 %	PCB Mount	SMD/SMT	- 55 C	+ 70 C	AEC-Q100	Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors .7ohms 20% PTCCL17H112DBE Vishay / BC Components 1: Rp51.552 1.125In Stock	Mfr. Part No. PTCCL17H112DBE Mouser Part No 594-2381-663-51121	Vishay / BC Components	PTC (Positive Temperature Coefficient) Thermistors .7ohms 20%	Datasheet	1.125In Stock	Rp51.552 Rp47.149 Rp42.196 Rp40.178 View Rp39.077 Rp31.922 Rp28.620 Rp27.702	Min.: 1 Mult.: 1	PTCCL - 30V/60V	700 mOhms	20 %	PCB Mount	Radial				Bulk
PTC (Positive Temperature Coefficient) Thermistors 1% 100-kohm linear t hermistor in 0402 A A 595-TMP6331DECT TMP6331DECR Texas Instruments 1: Rp2.935 37.328In Stock	Mfr. Part No. TMP6331DECR Mouser Part No 595-TMP6331DECR	Texas Instruments	PTC (Positive Temperature Coefficient) Thermistors 1% 100-kohm linear t hermistor in 0402 A A 595-TMP6331DECT Learn More about Texas Instruments ti tmp63 linear thermistors	Datasheet	37.328In Stock	Cut Tape Rp2.935 Rp2.679 Rp2.348 Rp2.238 Reel Rp1.486 View Rp1.981 Rp1.890 Rp1.688 Rp1.431 MouseReel Available	Min.: 1 Mult.: 1 : 10.000	TMP63	100 kOhms	1 %	PCB Mount	SMD/SMT	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors PTC 3.3Kohms 1% Linear TFPT0805L3301FM Vishay / Dale 1: Rp23.299 4.380In Stock	Mfr. Part No. TFPT0805L3301FM Mouser Part No 71-TFPT0805L3301FM	Vishay / Dale	PTC (Positive Temperature Coefficient) Thermistors PTC 3.3Kohms 1% Linear Learn More about Vishay / Dale vishay dale tfpt thermistors	Datasheet	4.380In Stock	Cut Tape Rp23.299 Rp17.447 Rp13.961 Rp13.136 View Reel Rp9.356 Rp12.806 Rp10.769 Rp10.017 Rp9.356 MouseReel Available	Min.: 1 Mult.: 1 : 5.000	TFPT	3.3 kOhms	1 %	PCB Mount	SMD/SMT	- 55 C	+ 70 C	AEC-Q100	Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors PTC 10Kohms 5% Linear TFPT1206L1002JV Vishay / Dale 1: Rp17.062 3.429In Stock	Mfr. Part No. TFPT1206L1002JV Mouser Part No 71-TFPT1206L1002JV	Vishay / Dale	PTC (Positive Temperature Coefficient) Thermistors PTC 10Kohms 5% Linear Learn More about Vishay / Dale vishay dale tfpt thermistors	Datasheet	3.429In Stock	Cut Tape Rp17.062 Rp16.053 Rp15.044 Rp14.347 Reel Rp11.301 View Rp13.723 Rp12.439 Rp10.622 MouseReel Available	Min.: 1 Mult.: 1 : 1.000	TFPT	10 kOhms	5 %	PCB Mount	SMD/SMT	- 55 C	+ 70 C	AEC-Q100	Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors 2.8ohms 25% PTCCL21H701HBE Vishay / BC Components 1: Rp85.125 1.361In Stock	Mfr. Part No. PTCCL21H701HBE Mouser Part No 594-2381-664-57013	Vishay / BC Components	PTC (Positive Temperature Coefficient) Thermistors 2.8ohms 25%	Datasheet	1.361In Stock	Rp85.125 Rp79.071 Rp69.348 Rp61.643 View Rp58.340 Rp56.873 Rp42.930 Rp41.829 Rp41.279	Min.: 1 Mult.: 1	PTCCL - 265V	2.8 Ohms	25 %	PCB Mount	Radial	0 C	+ 70 C		Bulk
PTC (Positive Temperature Coefficient) Thermistors PTC 6.8Kohms 1% Linear TFPT1206L6801FM Vishay / Dale 1: Rp23.850 4.607In Stock	Mfr. Part No. TFPT1206L6801FM Mouser Part No 71-TFPT1206L6801FM	Vishay / Dale	PTC (Positive Temperature Coefficient) Thermistors PTC 6.8Kohms 1% Linear Learn More about Vishay / Dale vishay dale tfpt thermistors	Datasheet	4.607In Stock	Cut Tape Rp23.850 Rp17.851 Rp14.273 Rp13.429 View Reel Rp9.687 Rp13.099 Rp11.008 Rp10.237 Rp9.687 MouseReel Available	Min.: 1 Mult.: 1 : 5.000	TFPT	6.8 kOhms	1 %	PCB Mount	SMD/SMT	- 55 C	+ 70 C	AEC-Q100	Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors PRG21BC1R0MM1RK Murata Electronics 1: Rp9.540 25.041In Stock	Mfr. Part No. PRG21BC1R0MM1RK Mouser Part No 81-PRG21BC1R0MM1RK	Murata Electronics	PTC (Positive Temperature Coefficient) Thermistors Learn More about Murata Electronics murata prg ptc thermistors	Datasheet	25.041In Stock	Cut Tape Rp9.540 Rp8.953 Rp8.347 Rp7.944 View Reel Rp5.100 Rp7.577 Rp6.715 Rp6.073 Rp5.100 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	PRG21-MM1RK	1 Ohms	20 %	PCB Mount	SMD/SMT	- 20 C	+ 85 C		Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor PTCCL10H010SBE Vishay / BC Components 1: Rp34.124 1.646In Stock	Mfr. Part No. PTCCL10H010SBE Mouser Part No 594-2381-661-93113	Vishay / BC Components	PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor	Datasheet	1.646In Stock	Rp34.124 Rp31.922 Rp29.721 Rp27.152 View Rp24.584 Rp23.666 Rp21.465 Rp20.181 Rp17.062	Min.: 1 Mult.: 1	PTCCL - 600V/1000V	400 Ohms		PCB Mount	Radial
PTC (Positive Temperature Coefficient) Thermistors PTCEL13EL 500ohms PTCEL13R501RBE Vishay / BC Components 1: Rp33.757 1.460In Stock	Mfr. Part No. PTCEL13R501RBE Mouser Part No 594-PTCEL13R501RBE	Vishay / BC Components	PTC (Positive Temperature Coefficient) Thermistors PTCEL13EL 500ohms Learn More about Vishay / BC Components vishay ptcel ptc thermistors	Datasheet	1.460In Stock	Rp33.757 Rp32.106 Rp31.922 Rp28.987 View Rp26.785 Rp24.951 Rp24.217 Rp22.933 Rp21.281	Min.: 1 Mult.: 1	PTCEL	500 Ohms	30 %	PCB Mount	Radial	- 40 C	+ 105 C		Bulk
PTC (Positive Temperature Coefficient) Thermistors PTC 2.2Kohms 1% Linear TFPT0805L2201FM Vishay / Dale 1: Rp16.328 4.959In Stock	Mfr. Part No. TFPT0805L2201FM Mouser Part No 71-TFPT0805L2201FM	Vishay / Dale	PTC (Positive Temperature Coefficient) Thermistors PTC 2.2Kohms 1% Linear Learn More about Vishay / Dale vishay dale tfpt thermistors	Datasheet	4.959In Stock	Cut Tape Rp16.328 Rp15.466 Rp13.961 Rp13.136 View Reel Rp9.448 Rp12.806 Rp10.769 Rp10.017 Rp9.448 MouseReel Available	Min.: 1 Mult.: 1 : 5.000	TFPT	2.2 kOhms	1 %	PCB Mount	SMD/SMT	- 55 C	+ 70 C	AEC-Q100	Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors Automotive 1% 47-k o hm linear thermisto A 595-TMP6431QDECTQ1 TMP6431QDECRQ1 Texas Instruments 1: Rp3.853 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 Rp3.853 Rp3.541 Rp3.119 Rp2.954 View Reel Rp1.926 Rp2.605 Rp2.477 Rp2.238 Rp1.926 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 150ohms 1% Linear TFPT0603L1500FV Vishay / Dale 1: Rp20.548 4.859In Stock	Mfr. Part No. TFPT0603L1500FV Mouser Part No 71-TFPT0603L1500FV	Vishay / Dale	PTC (Positive Temperature Coefficient) Thermistors 150ohms 1% Linear Learn More about Vishay / Dale vishay dale tfpt thermistors	Datasheet	4.859In Stock	Cut Tape Rp20.548 Rp19.447 Rp18.199 Rp17.374 Reel Rp13.503 View Rp16.621 Rp15.117 Rp12.695 MouseReel Available	Min.: 1 Mult.: 1 : 1.000	TFPT	150 Ohms	1 %	PCB Mount	SMD/SMT	- 55 C	+ 70 C	AEC-Q100	Reel, Cut Tape, MouseReel