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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 PTC 120ohms 1% Linear 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 470 OHM 5% SMD 0603 TFPT0603L4700JM Vishay / Dale 1: €0.92 445In Stock New At Mouser	Mfr. Part No. TFPT0603L4700JM Mouser Part No 71-TFPT0603L4700JM New At Mouser	Vishay / Dale	PTC (Positive Temperature Coefficient) Thermistors 470 OHM 5% SMD 0603	Datasheet	445In Stock	€0.92 €0.685 €0.549 €0.516 View €0.503 €0.423 €0.397 €0.354	Min.: 1 Mult.: 1	PTCCL			PCB Mount	SMD/SMT
PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603 PRF18AS471QS5RB Murata Electronics 1: €0.284 4,000In Stock	Mfr. Part No. PRF18AS471QS5RB Mouser Part No 81-PRF18AS471QS5RB	Murata Electronics	PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603 Learn More about Murata Electronics murata auto prf ptc thermistors	Datasheet	4,000In Stock	Cut Tape €0.284 €0.24 €0.212 €0.169 Reel €0.103 View €0.14 €0.132 €0.101 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	PRF18_S	470 Ohms	50 %	PCB Mount	SMD/SMT	- 40 C	+ 150 C	AEC-Q200	Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors PTC 2.2Kohms 5% Linear TFPT0805L2201JM Vishay / Dale 1: €0.946 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 €0.946 €0.706 €0.565 €0.531 View Reel €0.40 €0.519 €0.436 €0.409 €0.40 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 1% 10-kohm linear t hermistor in 0402 0 A 595-TMP6131DECT TMP6131DECR Texas Instruments 1: €0.138 18,030In Stock	Mfr. Part No. TMP6131DECR Mouser Part No 595-TMP6131DECR	Texas Instruments	PTC (Positive Temperature Coefficient) Thermistors 1% 10-kohm linear t hermistor in 0402 0 A 595-TMP6131DECT Learn More about Texas Instruments ti tmp61 thermistors	Datasheet	18,030In Stock	Cut Tape €0.138 €0.128 €0.113 €0.107 Reel €0.077 View €0.094 €0.089 €0.08 €0.071 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	TMP61	10 kOhms	1 %	PCB Mount	SMD/SMT	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors PTC 1.2Kohms 1% Linear TFPT0805L1201FM Vishay / Dale 1: €1.09 4,958In Stock	Mfr. Part No. TFPT0805L1201FM Mouser Part No 71-TFPT0805L1201FM	Vishay / Dale	PTC (Positive Temperature Coefficient) Thermistors PTC 1.2Kohms 1% Linear Learn More about Vishay / Dale vishay dale tfpt thermistors	Datasheet	4,958In Stock	Cut Tape €1.09 €0.818 €0.654 €0.616 View Reel €0.443 €0.60 €0.505 €0.47 €0.443 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	TFPT	1.2 kOhms	1 %	PCB Mount	SMD/SMT	- 55 C	+ 70 C	AEC-Q100	Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors 19 OHM 20% PTCCL07H171FBE Vishay / BC Components 1: €1.35 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	€1.35 €1.01 €0.807 €0.759 View €0.74 €0.73 €0.622 €0.577 €0.564	Min.: 1 Mult.: 1	PTC	19 Ohms	20 %	Through Hole	Radial	0 C	+ 70 C
PTC (Positive Temperature Coefficient) Thermistors 115 OHM 25% PTCCL05H650FBE Vishay / BC Components 1: €1.10 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	€1.10 €0.82 €0.657 €0.617 View €0.602 €0.506 €0.459	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: €4.33 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	€4.33 €3.71 €3.25 €2.89 View €2.73 €2.63 €2.51 €2.40	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: €0.155 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 €0.155 €0.128 €0.113 €0.09 View Reel €0.057 €0.079 €0.076 €0.068 €0.057 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 PTCCPLDD10D5A360145140Be3 PTCCL11H361FBE Vishay / BC Components 1: €1.70 678In Stock	Mfr. Part No. PTCCL11H361FBE Mouser Part No 594-PTCCL11H361FBE	Vishay / BC Components	PTC (Positive Temperature Coefficient) Thermistors PTCCPLDD10D5A360145140Be3	Datasheet	678In Stock	€1.70 €1.28 €1.02 €0.963 View €0.937 €0.929 €0.785 €0.745 €0.686	Min.: 1 Mult.: 1	PTC	5.3 Ohms	20 %	Through Hole	Radial	0 C	+ 70 C
PTC (Positive Temperature Coefficient) Thermistors PTCCPLDD16D51A39030140BE3 PTCCL17H132DBE Vishay / BC Components 1: €2.87 173In Stock	Mfr. Part No. PTCCL17H132DBE Mouser Part No 594-PTCCL17H132DBE	Vishay / BC Components	PTC (Positive Temperature Coefficient) Thermistors PTCCPLDD16D51A39030140BE3	Datasheet	173In Stock	€2.87 €2.15 €1.92 €1.82 View €1.78 €1.77 €1.59 €1.54 €1.50	Min.: 1 Mult.: 1	PTC	500 mOhms	20 %	Through Hole	Radial	- 40 C	+ 85 C
PTC (Positive Temperature Coefficient) Thermistors PTC 1.8Kohms 1% Linear TFPT0805L1801FM Vishay / Dale 1: €1.09 3,131In Stock	Mfr. Part No. TFPT0805L1801FM Mouser Part No 71-TFPT0805L1801FM	Vishay / Dale	PTC (Positive Temperature Coefficient) Thermistors PTC 1.8Kohms 1% Linear Learn More about Vishay / Dale vishay dale tfpt thermistors	Datasheet	3,131In Stock	Cut Tape €1.09 €0.818 €0.654 €0.616 View Reel €0.424 €0.60 €0.505 €0.47 €0.424 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	TFPT	1.8 kOhms	1 %	PCB Mount	SMD/SMT	- 55 C	+ 70 C	AEC-Q100	Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors 0.6 OHM 20% SMD 0805 PRG21BC0R6MM1RA Murata Electronics 1: €0.559 3,820In Stock	Mfr. Part No. PRG21BC0R6MM1RA Mouser Part No 81-PRG21BC0R6MM1RA	Murata Electronics	PTC (Positive Temperature Coefficient) Thermistors 0.6 OHM 20% SMD 0805 Learn More about Murata Electronics murata prg ptc thermistors	Datasheet	3,820In Stock	Cut Tape €0.559 €0.516 €0.488 €0.428 View Reel €0.289 €0.396 €0.355 €0.328 €0.303 €0.289 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	PRG21-MM1RA	600 mOhms	20 %	PCB Mount	SMD/SMT	- 20 C	+ 85 C		Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors 300ohm 120-/+20% Tolerance YQS8069 Amphenol Advanced Sensors 1: €3.47 1,238In Stock	Mfr. Part No. YQS8069 Mouser Part No 527-YQS8069	Amphenol Advanced Sensors	PTC (Positive Temperature Coefficient) Thermistors 300ohm 120-/+20% Tolerance Learn More about Amphenol Advanced Sensors amphenol ptc thermistors	Datasheet	1,238In Stock	€3.47 €2.30 €2.24 €2.19 View €1.88 €1.82 €1.71 €1.69	Min.: 1 Mult.: 1	YM	300 Ohms	20 %	PCB Mount	Radial	0 C	+ 55 C		Bulk
PTC (Positive Temperature Coefficient) Thermistors Uncoated, switch temp 43C, 50ohm a. 25C YS5745PTO Amphenol Advanced Sensors 1: €3.30 1,450In Stock	Mfr. Part No. YS5745PTO Mouser Part No 527-YQS5745PTO	Amphenol Advanced Sensors	PTC (Positive Temperature Coefficient) Thermistors Uncoated, switch temp 43C, 50ohm a. 25C Learn More about Amphenol Advanced Sensors amphenol ptc thermistors	Datasheet	1,450In Stock	€3.30 €2.74 €2.45 €2.33 View €2.27 €2.07 €1.92 €1.77 €1.57	Min.: 1 Mult.: 1	PTO	50 Ohms	30 %	PCB Mount	Radial	+ 10 C	+ 55 C		Bulk
PTC (Positive Temperature Coefficient) Thermistors 850A 120A 51 12X2.5 PTC Thermistor B59850C0120A051 TDK 1: €1.68 860In Stock	Mfr. Part No. B59850C0120A051 Mouser Part No 871-B59850C0120A051	TDK	PTC (Positive Temperature Coefficient) Thermistors 850A 120A 51 12X2.5 PTC Thermistor Learn More about TDK epcos ptc thermistors	Datasheet	860In Stock	Cut Tape €1.68 €1.55 €1.32 €1.28 Reel €0.86 View €1.17 €1.07 €0.989 €0.81	Min.: 1 Mult.: 1 : 1,000	Over Current Protection Leaded Disk Style	10 Ohms	20 %	PCB Mount	Radial	- 40 C	+ 125 C		Reel, Cut Tape
PTC (Positive Temperature Coefficient) Thermistors 1.0A 25ohms B59870C0160A070 TDK 1: €1.33 1,891In Stock	Mfr. Part No. B59870C0160A070 Mouser Part No 871-B59870C160A70	TDK	PTC (Positive Temperature Coefficient) Thermistors 1.0A 25ohms Learn More about TDK epcos ptc thermistors	Datasheet	1,891In Stock	€1.33 €1.23 €1.02 €0.998 Reel €0.707 View €0.912 €0.877 €0.792 €0.593	Min.: 1 Mult.: 1 : 1,000	Over Current Protection Leaded Disk Style	25 Ohms	25 %	PCB Mount	Radial	- 40 C	+ 125 C		Ammo Pack
PTC (Positive Temperature Coefficient) Thermistors 975-A 160-A 70 8X1 PTC Thermistor B59975C0160A070 TDK 1: €1.57 992In Stock	Mfr. Part No. B59975C0160A070 Mouser Part No 871-B59975C0160A070	TDK	PTC (Positive Temperature Coefficient) Thermistors 975-A 160-A 70 8X1 PTC Thermistor Learn More about TDK epcos ptc thermistors	Datasheet	992In Stock	€1.57 €1.44 €1.21 €1.17 View Reel €0.776 €1.11 €0.998 €0.92 €0.894 €0.776	Min.: 1 Mult.: 1 : 2,000	Over Current Protection Leaded Disk Style	1.8 Ohms	25 %	PCB Mount	Radial	- 40 C	+ 125 C		Ammo Pack
PTC (Positive Temperature Coefficient) Thermistors PTC 110Deg C Temp PTCSL03T111DT1E Vishay / BC Components 1: €0.662 3,514In Stock	Mfr. Part No. PTCSL03T111DT1E Mouser Part No 594-PTCSL03T111DT1E	Vishay / BC Components	PTC (Positive Temperature Coefficient) Thermistors PTC 110Deg C Temp Learn More about Vishay / BC Components vishay ptcsl03	Datasheet	3,514In Stock	Cut Tape €0.662 €0.624 €0.563 €0.53 View Reel €0.373 €0.516 €0.434 €0.409 €0.373	Min.: 1 Mult.: 1 : 2,000	PTCSL03	20 Ohms to 120 Ohms		PCB Mount	Radial	- 40 C	+ 110 C		Reel, Cut Tape
PTC (Positive Temperature Coefficient) Thermistors 850A 120A570 12X2.5 PTC Thermistor B59850C0120A570 TDK 1: €1.35 1,239In Stock	Mfr. Part No. B59850C0120A570 Mouser Part No 871-B59850C0120A570	TDK	PTC (Positive Temperature Coefficient) Thermistors 850A 120A570 12X2.5 PTC Thermistor Learn More about TDK epcos ptc thermistors	Datasheet	1,239In Stock	€1.35 €1.29 €1.21 €1.16 Reel €0.955 View €1.11 €0.89	Min.: 1 Mult.: 1 : 700	Over Current Protection Leaded Disk Style								Ammo Pack
PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor C 870-A 80-A 70 8X2,5 B59870C0080A070 TDK 1: €1.33 1,157In Stock	Mfr. Part No. B59870C0080A070 Mouser Part No 871-B59870C80A70	TDK	PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor C 870-A 80-A 70 8X2,5 Learn More about TDK epcos ptc thermistors	Datasheet	1,157In Stock	€1.33 €1.23 €1.02 €0.998 Reel €0.71 View €0.912 €0.846 €0.78 €0.695	Min.: 1 Mult.: 1 : 1,000	Over Current Protection Leaded Disk Style	25 Ohms	25 %	PCB Mount	Radial	- 40 C	+ 125 C		Ammo Pack
PTC (Positive Temperature Coefficient) Thermistors PRG21AR150MS5RA Murata Electronics 1: €0.851 3,025In Stock NRND	Mfr. Part No. PRG21AR150MS5RA Mouser Part No 81-PRG21AR150MS5RA NRND	Murata Electronics	PTC (Positive Temperature Coefficient) Thermistors Learn More about Murata Electronics murata prg ptc thermistors	Datasheet	3,025In Stock	Cut Tape €0.851 €0.647 €0.557 €0.538 View Reel €0.298 €0.458 €0.398 €0.352 €0.298	Min.: 1 Mult.: 1 : 4,000	PRG21-MS5RA	15 Ohms	20 %	PCB Mount	SMD/SMT	- 40 C	+ 105 C		Reel, Cut Tape
PTC (Positive Temperature Coefficient) Thermistors 850A 80A 70 12X2.5 PTC Thermistor B59850C0080A070 TDK 1: €1.68 1,348In Stock	Mfr. Part No. B59850C0080A070 Mouser Part No 871-B59850C0080A070	TDK	PTC (Positive Temperature Coefficient) Thermistors 850A 80A 70 12X2.5 PTC Thermistor Learn More about TDK epcos ptc thermistors	Datasheet	1,348In Stock	€1.68 €1.50 €1.35 €1.25 Reel €0.937 View €1.14 €1.07 €0.886 €0.75	Min.: 1 Mult.: 1 : 700	Over Current Protection Leaded Disk Style								Ammo Pack
PTC (Positive Temperature Coefficient) Thermistors 25 OHM 25% B59870C120A70 TDK 1: €1.38 4,300In Stock	Mfr. Part No. B59870C120A70 Mouser Part No 871-B59870C120A70	TDK	PTC (Positive Temperature Coefficient) Thermistors 25 OHM 25% Learn More about TDK epcos thermistors	Datasheet	4,300In Stock	€1.38 €1.12 €0.886 €0.869 View Reel €0.71 €0.812 €0.716 €0.711 €0.71	Min.: 1 Mult.: 1 : 1,500		25 Ohms	25 %	PCB Mount	Radial				Ammo Pack