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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 (EUR) 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 3.0A 1.8ohms B59975C0120A070 TDK 1: 1,79 € 263In Stock 2.000Expected 12/8/2026	Mfr. Part No. B59975C0120A070 Mouser Part No 871-B59975C120A70	TDK	PTC (Positive Temperature Coefficient) Thermistors 3.0A 1.8ohms Learn More about TDK epcos ptc thermistors	Datasheet	263In Stock 2.000Expected 12/8/2026	1,79 € 1,53 € 1,27 € 1,17 € View Reel 0,823 € 1,07 € 0,946 € 0,894 € 0,823 €	Min.: 1 Mult.: 1 : 2.000	Over Current Protection Leaded Disk Style	1.8 Ohms	25 %	PCB Mount	Radial				Ammo Pack
PTC (Positive Temperature Coefficient) Thermistors 980-A 130-A 70 3X1 PTC Thermistor B59980C0130A070 TDK 1: 0,869 € 2.137In Stock	Mfr. Part No. B59980C0130A070 Mouser Part No 871-B59980C0130A070	TDK	PTC (Positive Temperature Coefficient) Thermistors 980-A 130-A 70 3X1 PTC Thermistor Learn More about TDK epcos ptc thermistors	Datasheet	2.137In Stock	0,869 € 0,795 € 0,71 € 0,628 € View Reel 0,538 € 0,596 € 0,551 € 0,538 € 0,538 €	Min.: 1 Mult.: 1 : 2.000	Over Current Protection Leaded Disk Style	62 Ohms	20 %	PCB Mount	Radial	- 40 C	+ 125 C		Ammo Pack
PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor C 980A 80A 70 5x1 B59980C0080A070 TDK 1: 0,937 € 2.226In Stock 2.000Expected 1/18/2027	Mfr. Part No. B59980C0080A070 Mouser Part No 871-B59980C80A70	TDK	PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor C 980A 80A 70 5x1 Learn More about TDK epcos ptc thermistors	Datasheet	2.226In Stock 2.000Expected 1/18/2027	0,937 € 0,797 € 0,709 € 0,647 € View Reel 0,473 € 0,642 € 0,593 € 0,538 € 0,493 € 0,473 €	Min.: 1 Mult.: 1 : 2.000	Over Current Protection Leaded Disk Style	25 Ohms	25 %	PCB Mount	Radial	- 40 C	+ 125 C		Ammo Pack
PTC (Positive Temperature Coefficient) Thermistors 985-A 160-A 70 5X1 PTC Thermistor B59985C0160A070 TDK 1: 1,03 € 1.051In Stock	Mfr. Part No. B59985C0160A070 Mouser Part No 871-B59985C0160A070	TDK	PTC (Positive Temperature Coefficient) Thermistors 985-A 160-A 70 5X1 PTC Thermistor Learn More about TDK epcos ptc thermistors	Datasheet	1.051In Stock	1,03 € 0,955 € 0,886 € 0,779 € View Reel 0,488 € 0,728 € 0,655 € 0,604 € 0,594 € 0,488 €	Min.: 1 Mult.: 1 : 3.000	Over Current Protection Leaded Disk Style								Ammo Pack
PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor C 63V 30mA 55ohms B59990C0080A070 TDK 1: 0,826 € 2.906In Stock 2.000Expected 12/4/2026	Mfr. Part No. B59990C0080A070 Mouser Part No 871-B59990C80A70	TDK	PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor C 63V 30mA 55ohms Learn More about TDK epcos ptc thermistors	Datasheet	2.906In Stock 2.000Expected 12/4/2026	0,826 € 0,755 € 0,654 € 0,611 € View 0,578 € 0,519 € 0,479 € 0,466 € 0,407 €	Min.: 1 Mult.: 1	Over Current Protection Leaded Disk Style	55 Ohms	25 %	PCB Mount	Radial	- 40 C	+ 125 C		Bulk
PTC (Positive Temperature Coefficient) Thermistors 995-A 160-A 70 3X1 PTC Thermistor B59995C0160A070 TDK 1: 0,92 € 205In Stock	Mfr. Part No. B59995C0160A070 Mouser Part No 871-B59995C0160A070	TDK	PTC (Positive Temperature Coefficient) Thermistors 995-A 160-A 70 3X1 PTC Thermistor Learn More about TDK epcos ptc thermistors	Datasheet	205In Stock	0,92 € 0,845 € 0,701 € 0,647 € View Reel 0,456 € 0,581 € 0,536 € 0,456 €	Min.: 1 Mult.: 1 : 2.000	Over Current Protection Leaded Disk Style								Ammo Pack
PTC (Positive Temperature Coefficient) Thermistors 0.7A 13ohms B59995C0120A070 TDK 1: 0,826 € 987In Stock 3.000Expected 12/28/2026	Mfr. Part No. B59995C0120A070 Mouser Part No 871-B59995C120A70	TDK	PTC (Positive Temperature Coefficient) Thermistors 0.7A 13ohms Learn More about TDK epcos ptc thermistors	Datasheet	987In Stock 3.000Expected 12/28/2026	0,826 € 0,755 € 0,689 € 0,611 € View Reel 0,388 € 0,578 € 0,519 € 0,479 € 0,466 € 0,388 €	Min.: 1 Mult.: 1 : 3.000	Over Current Protection Leaded Disk Style	13 Ohms	25 %	PCB Mount	Radial	- 40 C	+ 125 C		Ammo Pack
PTC (Positive Temperature Coefficient) Thermistors PTCCPLDD8D50A190265140Te3 Vishay / BC Components PTCCL09H191HTE PTCCL09H191HTE Vishay / BC Components 1: 1,48 € 775In Stock	Mfr. Part No. PTCCL09H191HTE Mouser Part No 594-PTCCL09H191HTE	Vishay / BC Components	PTC (Positive Temperature Coefficient) Thermistors PTCCPLDD8D50A190265140Te3	Datasheet	775In Stock	1,48 € 1,12 € 0,894 € 0,835 € View 0,814 € 0,685 € 0,644 € 0,621 €	Min.: 1 Mult.: 1	PTC	18 Ohms	20 %	Through Hole	Radial	0 C	+ 70 C
PTC (Positive Temperature Coefficient) Thermistors 2.9 OHM 20% Vishay / BC Components PTCCL17H601FBE PTCCL17H601FBE Vishay / BC Components 1: 2,87 € 75In Stock	Mfr. Part No. PTCCL17H601FBE Mouser Part No 594-PTCCL17H601FBE	Vishay / BC Components	PTC (Positive Temperature Coefficient) Thermistors 2.9 OHM 20%	Datasheet	75In Stock	2,87 € 2,15 € 1,92 € 1,82 € View 1,75 € 1,67 € 1,52 € 1,46 €	Min.: 1 Mult.: 1	PTC	2.9 Ohms	20 %	Through Hole	Radial	0 C	+ 70 C
PTC (Positive Temperature Coefficient) Thermistors 10 OHM 20% THROUGH Vishay / BC Components PTCTL6NR100GTE PTCTL6NR100GTE Vishay / BC Components 1: 1,50 € 910In Stock	Mfr. Part No. PTCTL6NR100GTE Mouser Part No 594-PTCTL6NR100GTE	Vishay / BC Components	PTC (Positive Temperature Coefficient) Thermistors 10 OHM 20% THROUGH	Datasheet	910In Stock	1,50 € 1,29 € 1,28 € 1,27 € View 1,26 € 1,08 € 0,591 € 0,577 €	Min.: 1 Mult.: 1	PTC	10 Ohms	20 %	Through Hole	Radial	0 C	+ 75 C
PTC (Positive Temperature Coefficient) Thermistors PTCTELDD11D016R0245NTMTe3 Vishay / BC Components PTCTL6NR160GTE PTCTL6NR160GTE Vishay / BC Components 1: 0,92 € 858In Stock	Mfr. Part No. PTCTL6NR160GTE Mouser Part No 594-PTCTL6NR160GTE	Vishay / BC Components	PTC (Positive Temperature Coefficient) Thermistors PTCTELDD11D016R0245NTMTe3	Datasheet	858In Stock	0,92 € 0,877 € 0,82 € 0,783 € View 0,749 € 0,665 € 0,613 € 0,593 €	Min.: 1 Mult.: 1	PTC	16 Ohms	20 %	Through Hole	Radial	0 C	+ 75 C
PTC (Positive Temperature Coefficient) Thermistors PTC 120ohms 1% Linear Vishay / Dale TFPT0603L1200FV TFPT0603L1200FV Vishay / Dale 1: 1,58 € 756In Stock	Mfr. Part No. TFPT0603L1200FV Mouser Part No 71-TFPT0603L1200FV	Vishay / Dale	PTC (Positive Temperature Coefficient) Thermistors PTC 120ohms 1% Linear Learn More about Vishay / Dale vishay dale tfpt thermistors	Datasheet	756In Stock	Cut Tape 1,58 € 1,20 € 0,955 € 0,894 € Reel 0,674 € View 0,877 € 0,734 € 0,622 € 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 180ohms 5% Vishay / Dale TFPT0603L1800JV TFPT0603L1800JV Vishay / Dale 1: 1,26 € 1.575In Stock	Mfr. Part No. TFPT0603L1800JV Mouser Part No 71-TFPT0603L1800JV	Vishay / Dale	PTC (Positive Temperature Coefficient) Thermistors 180ohms 5% Learn More about Vishay / Dale vishay dale tfpt thermistors	Datasheet	1.575In Stock	Cut Tape 1,26 € 0,955 € 0,759 € 0,714 € Reel 0,543 € View 0,696 € 0,586 € 0,524 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	TFPT	180 Ohms	5 %	PCB Mount	SMD/SMT	- 55 C	+ 150 C		Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors 820 OHM 1% SMD 1206 Vishay / Dale TFPT1206L8200FV TFPT1206L8200FV Vishay / Dale 1: 1,68 € 880In Stock	Mfr. Part No. TFPT1206L8200FV Mouser Part No 71-TFPT1206L8200FV	Vishay / Dale	PTC (Positive Temperature Coefficient) Thermistors 820 OHM 1% SMD 1206	Datasheet	880In Stock	1,68 € 1,26 € 1,01 € 0,946 € View 0,929 € 0,775 € 0,713 € 0,657 €	Min.: 1 Mult.: 1				PCB Mount	SMD/SMT
PTC (Positive Temperature Coefficient) Thermistors 10 ohms 480VRMS CL20100120 Vishay / Ametherm 1: 5,74 € 600In Stock	Mfr. Part No. CL20100120 Mouser Part No 995-CL20100120	Vishay / Ametherm	PTC (Positive Temperature Coefficient) Thermistors 10 ohms 480VRMS Learn More about Vishay / Ametherm ametherm cl20 ptc thermistors	Datasheet	600In Stock	5,74 € 4,94 € 4,50 € 4,33 € View 3,86 € 3,63 € 3,30 € 3,10 € 2,86 €	Min.: 1 Mult.: 1	CL20 100120	10 Ohms	0.3	PCB Mount	Radial	- 50 C	+ 150 C		Bulk
PTC (Positive Temperature Coefficient) Thermistors Radially-Wired PTC +-20% Tolerance YM120D125N450 Amphenol Advanced Sensors 1: 1,90 € 524In Stock	Mfr. Part No. YM120D125N450 Mouser Part No 527-YM120D125N450	Amphenol Advanced Sensors	PTC (Positive Temperature Coefficient) Thermistors Radially-Wired PTC +-20% Tolerance Learn More about Amphenol Advanced Sensors amphenol ptc thermistors	Datasheet	524In Stock	1,90 € 1,64 € 1,33 € 1,20 € View 1,14 € 1,10 € 1,01 € 0,98 € 0,825 €	Min.: 1 Mult.: 1	YM	45 Ohms	20 %	PCB Mount	Radial	0 C	+ 55 C		Bulk
PTC (Positive Temperature Coefficient) Thermistors Standard PTC -/+30% YQS5750PTO Amphenol Advanced Sensors 1: 1,25 € 3In Stock	Mfr. Part No. YQS5750PTO Mouser Part No 527-YQS5750PTO	Amphenol Advanced Sensors	PTC (Positive Temperature Coefficient) Thermistors Standard PTC -/+30% Learn More about Amphenol Advanced Sensors amphenol ptc thermistors	Datasheet	3In Stock	1,25 € View 1,14 € 0,955 € 0,877 € 0,787 € 0,726 € 0,667 €	Min.: 1 Mult.: 1	PTO	50 Ohms	30 %	PCB Mount	Radial	+ 10 C	+ 55 C		Bulk
PTC (Positive Temperature Coefficient) Thermistors Standard PTC -/+30% YQS5838PTF Amphenol Advanced Sensors 1: 1,46 € 295In Stock	Mfr. Part No. YQS5838PTF Mouser Part No 527-YQS5838PTF	Amphenol Advanced Sensors	PTC (Positive Temperature Coefficient) Thermistors Standard PTC -/+30% Learn More about Amphenol Advanced Sensors amphenol ptc thermistors	Datasheet	295In Stock	1,46 € 1,35 € 1,25 € 1,12 € View 1,03 € 0,929 € 0,853 € 0,787 € 0,667 €	Min.: 1 Mult.: 1	PTF	10 Ohms	20 %	PCB Mount	Radial	+ 10 C	+ 55 C		Bulk
PTC (Positive Temperature Coefficient) Thermistors PTCResettableFuse30% YQS5876PTF Amphenol Advanced Sensors 1: 3,52 € 187In Stock	Mfr. Part No. YQS5876PTF Mouser Part No 527-YQS5876PTF	Amphenol Advanced Sensors	PTC (Positive Temperature Coefficient) Thermistors PTCResettableFuse30% Learn More about Amphenol Advanced Sensors amphenol ptc thermistors	Datasheet	187In Stock	3,52 € 3,15 € 2,96 € 2,64 € View 2,49 € 2,24 € 2,06 € 2,05 €	Min.: 1 Mult.: 1	PTF	50 Ohms	20 %	PCB Mount	Radial	+ 10 C	+ 55 C		Bulk
PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor 20% Tol YS5675 Amphenol Advanced Sensors 1: 5,76 € 2In Stock	Mfr. Part No. YS5675 Mouser Part No 527-YS5675	Amphenol Advanced Sensors	PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor 20% Tol Learn More about Amphenol Advanced Sensors amphenol ptc thermistors	Datasheet	2In Stock	5,76 € View 4,78 € 4,41 € 3,66 € 3,37 € 3,03 € 2,79 € 2,57 €	Min.: 1 Mult.: 1	YS	25 Ohms	25 %	PCB Mount	Radial				Bulk
PTC (Positive Temperature Coefficient) Thermistors PPTC SMD 1206, 6V 1.75A, Reel 7" YAGEO SMD1206B175TF SMD1206B175TF YAGEO 1: 0,103 € 3.641In Stock	Mfr. Part No. SMD1206B175TF Mouser Part No 603-SMD1206B175TF	YAGEO	PTC (Positive Temperature Coefficient) Thermistors PPTC SMD 1206, 6V 1.75A, Reel 7"		3.641In Stock	Cut Tape 0,103 € 0,092 € 0,077 € 0,064 € Reel 0,046 € View 0,058 € 0,046 € 0,043 € 0,039 €	Min.: 1 Mult.: 1 : 2.000				PCB Mount					Reel, Cut Tape
PTC (Positive Temperature Coefficient) Thermistors Automotive 1% 100- k ohm linear thermist A 595-TMP6331QDECTQ1 TMP6331QDECRQ1 Texas Instruments 1: 0,181 € 3.328In Stock	Mfr. Part No. TMP6331QDECRQ1 Mouser Part No 595-TMP6331QDECRQ1	Texas Instruments	PTC (Positive Temperature Coefficient) Thermistors Automotive 1% 100- k ohm linear thermist A 595-TMP6331QDECTQ1 Learn More about Texas Instruments ti tmp63 linear thermistors	Datasheet	3.328In Stock	Cut Tape 0,181 € 0,166 € 0,146 € 0,138 € Reel 0,098 € View 0,122 € 0,116 € 0,105 € 0,093 € 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 1Kohms 0.5% TFPT1206L1001DV Vishay / Dale 1: 2,13 € 1.193In Stock Factory Special Order	Mfr. Part No. TFPT1206L1001DV Mouser Part No 71-TFPT1206L1001DV Factory Special Order	Vishay / Dale	PTC (Positive Temperature Coefficient) Thermistors 1Kohms 0.5% Learn More about Vishay / Dale vishay dale tfpt thermistors	Datasheet	1.193In Stock	Cut Tape 2,13 € 1,75 € 1,42 € 1,32 € Reel 1,06 € View 1,26 € 1,11 € 0,929 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	TFPTL	1 kOhms	0.5 %	PCB Mount	SMD/SMT	- 55 C	+ 150 C		Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors PTCCPLDD7D00A210145140Be3 Vishay / BC Components PTCCL07H211FBE PTCCL07H211FBE Vishay / BC Components 1: 1,35 € 230In Stock	Mfr. Part No. PTCCL07H211FBE Mouser Part No 594-PTCCL07H211FBE	Vishay / BC Components	PTC (Positive Temperature Coefficient) Thermistors PTCCPLDD7D00A210145140Be3	Datasheet	230In Stock	1,35 € 1,01 € 0,807 € 0,759 € View 0,74 € 0,739 € 0,622 € 0,594 € 0,546 €	Min.: 1 Mult.: 1	PTC	12 Ohms	20 %	Through Hole	Radial	0 C	+ 70 C
PTC (Positive Temperature Coefficient) Thermistors TFPT06032701%E52E3 Vishay / Dale TFPT0603L2700FV TFPT0603L2700FV Vishay / Dale 1: 1,58 € 1.034In Stock	Mfr. Part No. TFPT0603L2700FV Mouser Part No 71-TFPT0603L2700FV	Vishay / Dale	PTC (Positive Temperature Coefficient) Thermistors TFPT06032701%E52E3	Datasheet	1.034In Stock	1,58 € 1,34 € 0,667 €	Min.: 1 Mult.: 1	PTCCL			PCB Mount	SMD/SMT