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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 (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 Thermistor 30% Tol YS5921PTO Amphenol Advanced Sensors 1: 3,92 € 2.459In Stock	Mfr. Part No. YS5921PTO Mouser Part No 527-YS5921PTO	Amphenol Advanced Sensors	PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor 30% Tol Learn More about Amphenol Advanced Sensors amphenol ptc thermistors	Datasheet	2.459In Stock	3,92 € 3,52 € 3,36 € 3,18 € View 3,06 € 2,95 € 2,67 € 2,45 €	Min.: 1 Mult.: 1	PTO	200 Ohms	30 %	PCB Mount	Radial	- 25 C	+ 155 C		Bulk
PTC (Positive Temperature Coefficient) Thermistors Resettable Fuse -/+20% YQS5878PTF Amphenol Advanced Sensors 1: 6,73 € 285In Stock	Mfr. Part No. YQS5878PTF Mouser Part No 527-YQS5878PTF	Amphenol Advanced Sensors	PTC (Positive Temperature Coefficient) Thermistors Resettable Fuse -/+20% Learn More about Amphenol Advanced Sensors amphenol ptc thermistors	Datasheet	285In Stock	6,73 € 5,74 € 4,96 € 4,70 € View 4,58 €	Min.: 1 Mult.: 1	PTF	250 Ohms	20 %	PCB Mount	Radial	+ 10 C	+ 55 C		Bulk
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 0,418 € 0,60 € 0,505 € 0,435 € 0,418 € 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 PRG21BC4R7MS5RA Murata Electronics 1: 0,80 € 3.221In Stock NRND	Mfr. Part No. PRG21BC4R7MS5RA Mouser Part No 81-PRG21BC4R7MS5RA NRND	Murata Electronics	PTC (Positive Temperature Coefficient) Thermistors Learn More about Murata Electronics murata prg ptc thermistors	Datasheet	3.221In Stock	Cut Tape 0,80 € 0,753 € 0,705 € 0,673 € View Reel 0,482 € 0,643 € 0,642 € 0,583 € 0,55 € 0,482 €	Min.: 1 Mult.: 1 : 4.000	PRG21-MS5RA	4.7 Ohms	20 %	PCB Mount	SMD/SMT	- 40 C	+ 85 C		Reel, Cut Tape
PTC (Positive Temperature Coefficient) Thermistors 56ohms PTCCL05H950HTE Vishay / BC Components 1: 0,946 € 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 0,946 € 0,929 € 0,74 € 0,696 € View Reel 0,51 € 0,679 € 0,571 € 0,51 € 0,51 €	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 390ohms 1% Linear TFPT0603L3900FV Vishay / Dale 1: 0,989 € 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 0,989 € 0,937 € 0,886 € 0,839 € Reel 0,674 € View 0,802 € 0,73 € 0,651 € 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 TFPT0603L8200FV Vishay / Dale 1: 0,963 € 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 0,963 € 0,912 € 0,852 € 0,814 € Reel 0,668 € View 0,779 € 0,778 € 0,708 € 0,622 € 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
PTC (Positive Temperature Coefficient) Thermistors 220ohms 1% Linear TFPT1206L2200FV Vishay / Dale 1: 1,01 € 2.612In Stock	Mfr. Part No. TFPT1206L2200FV Mouser Part No 71-TFPT1206L2200FV	Vishay / Dale	PTC (Positive Temperature Coefficient) Thermistors 220ohms 1% Linear Learn More about Vishay / Dale vishay dale tfpt thermistors	Datasheet	2.612In Stock	Cut Tape 1,01 € 0,955 € 0,903 € 0,856 € Reel 0,693 € View 0,819 € 0,745 € 0,615 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	TFPT	220 Ohms	1 %	PCB Mount	SMD/SMT	- 55 C	+ 70 C	AEC-Q100	Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0805 PRF21BC471QB5RA Murata Electronics 1: 0,396 € 6.170In Stock	Mfr. Part No. PRF21BC471QB5RA Mouser Part No 81-PRF21BC471QB5RA	Murata Electronics	PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0805 Learn More about Murata Electronics murata prf ptc thermistors	Datasheet	6.170In Stock	Cut Tape 0,396 € 0,339 € 0,292 € 0,24 € Reel 0,151 € View 0,212 € 0,175 € 0,15 € MouseReel Available	Min.: 1 Mult.: 1 : 4.000	PRF	470 Ohms	50 %	PCB Mount	SMD/SMT	- 20 C	+ 120 C		Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0805 PRF21BE471QB5RA Murata Electronics 1: 0,327 € 6.670In Stock	Mfr. Part No. PRF21BE471QB5RA Mouser Part No 81-PRF21BE471QB5RA	Murata Electronics	PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0805 Learn More about Murata Electronics murata prf ptc thermistors	Datasheet	6.670In Stock	Cut Tape 0,327 € 0,306 € 0,271 € 0,24 € Reel 0,156 € View 0,212 € 0,178 € 0,154 € MouseReel Available	Min.: 1 Mult.: 1 : 4.000	PRF	470 Ohms	50 %	PCB Mount	SMD/SMT	- 20 C	+ 100 C		Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors PTC 3.9Kohms 1% Linear TFPT0805L3901FM Vishay / Dale 1: 1,09 € 4.970In Stock	Mfr. Part No. TFPT0805L3901FM Mouser Part No 71-TFPT0805L3901FM	Vishay / Dale	PTC (Positive Temperature Coefficient) Thermistors PTC 3.9Kohms 1% Linear Learn More about Vishay / Dale vishay dale tfpt thermistors	Datasheet	4.970In Stock	Cut Tape 1,09 € 0,818 € 0,654 € 0,616 € View Reel 0,433 € 0,60 € 0,505 € 0,433 € 0,433 € MouseReel Available	Min.: 1 Mult.: 1 : 5.000	TFPT	3.9 kOhms	1 %	PCB Mount	SMD/SMT	- 55 C	+ 70 C	AEC-Q100	Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors 560 ohms 1% 75mW AEC-Q200 TFPT0805L5600FM Vishay / Dale 1: 0,697 € 2.929In Stock	Mfr. Part No. TFPT0805L5600FM Mouser Part No 71-TFPT0805L5600FM	Vishay / Dale	PTC (Positive Temperature Coefficient) Thermistors 560 ohms 1% 75mW AEC-Q200 Learn More about Vishay / Dale vishay dale tfpt thermistors	Datasheet	2.929In Stock	Cut Tape 0,697 € 0,654 € 0,612 € 0,584 € View Reel 0,439 € 0,558 € 0,557 € 0,505 € 0,443 € 0,439 € MouseReel Available	Min.: 1 Mult.: 1 : 5.000	TFPT	560 Ohms	1 %	PCB Mount	SMD/SMT	- 55 C	+ 70 C	AEC-Q200	Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors 22ohms 25% PTCCL09H171HBE Vishay / BC Components 1: 1,08 € 2.515In Stock	Mfr. Part No. PTCCL09H171HBE Mouser Part No 594-2381-661-51713	Vishay / BC Components	PTC (Positive Temperature Coefficient) Thermistors 22ohms 25%	Datasheet	2.515In Stock	1,08 € 0,998 € 0,807 € 0,759 € View 0,74 € 0,598 € 0,558 € 0,502 €	Min.: 1 Mult.: 1	PTCCL - 265V	22 Ohms	20 %	PCB Mount	Radial	0 C	+ 70 C		Bulk
PTC (Positive Temperature Coefficient) Thermistors 330ohms 1% Linear TFPT0603L3300FV Vishay / Dale 1: 0,989 € 1.867In Stock	Mfr. Part No. TFPT0603L3300FV Mouser Part No 71-TFPT0603L3300FV	Vishay / Dale	PTC (Positive Temperature Coefficient) Thermistors 330ohms 1% Linear Learn More about Vishay / Dale vishay dale tfpt thermistors	Datasheet	1.867In Stock	Cut Tape 0,989 € 0,937 € 0,886 € 0,839 € Reel 0,584 € View 0,804 € 0,803 € 0,73 € 0,579 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	TFPT	330 Ohms	1 %	PCB Mount	SMD/SMT	- 55 C	+ 70 C	AEC-Q100	Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors 13 OHM 20% PTCCL05H181DBE Vishay / BC Components 1: 0,894 € 1.531In Stock	Mfr. Part No. PTCCL05H181DBE Mouser Part No 594-2381-660-51811	Vishay / BC Components	PTC (Positive Temperature Coefficient) Thermistors 13 OHM 20%	Datasheet	1.531In Stock	0,894 € 0,82 € 0,774 € 0,665 € View 0,624 € 0,568 € 0,513 € 0,476 € 0,398 €	Min.: 1 Mult.: 1	PTCCL - 30V/60V	13 Ohms		PCB Mount	Radial	- 40 C	+ 85 C
PTC (Positive Temperature Coefficient) Thermistors 1% 10-kohm linear t hermistor in 0402 0 A 595-TMP6131DECT TMP6131DECR Texas Instruments 1: 0,138 € 18.148In 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	18.148In Stock	Cut Tape 0,138 € 0,128 € 0,113 € 0,107 € Reel 0,071 € View 0,095 € 0,09 € 0,081 € 0,067 € 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 € 4.970In 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	4.970In Stock	Cut Tape 1,09 € 0,818 € 0,654 € 0,616 € View Reel 0,435 € 0,60 € 0,505 € 0,436 € 0,435 € 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 PTC 2.2Kohms 5% Linear TFPT1206L2201JM Vishay / Dale 1: 0,972 € 4.903In Stock	Mfr. Part No. TFPT1206L2201JM Mouser Part No 71-TFPT1206L2201JM	Vishay / Dale	PTC (Positive Temperature Coefficient) Thermistors PTC 2.2Kohms 5% Linear Learn More about Vishay / Dale vishay dale tfpt thermistors	Datasheet	4.903In Stock	Cut Tape 0,972 € 0,724 € 0,58 € 0,545 € View Reel 0,384 € 0,531 € 0,447 € 0,421 € 0,384 € 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 PTC 100Rohms 1% Linear TFPTL10L1000FH5B Vishay / Dale 1: 1,32 € 426In Stock	Mfr. Part No. TFPTL10L1000FH5B Mouser Part No 71-TFPTL10L1000FH5B	Vishay / Dale	PTC (Positive Temperature Coefficient) Thermistors PTC 100Rohms 1% Linear Learn More about Vishay / Dale vishay_TFPTL_Thermistors	Datasheet	426In Stock	1,32 € 0,989 € 0,788 € 0,741 € View 0,722 € 0,607 € 0,587 € 0,584 €	Min.: 1 Mult.: 1	TFPTL	100 Ohms	1 %	PCB Mount	Radial	- 55 C	+ 70 C		Bulk
PTC (Positive Temperature Coefficient) Thermistors T=5K 160deg C B59008C0160A040 TDK 1: 1,87 € 222In Stock	Mfr. Part No. B59008C0160A040 Mouser Part No 871-B59008C160A40	TDK	PTC (Positive Temperature Coefficient) Thermistors T=5K 160deg C Learn More about TDK epcos superior ptc thermistors	Datasheet	222In Stock	1,87 € 1,45 € 1,21 € 1,19 € View 1,08 € 0,946 € 0,822 € 0,805 €	Min.: 1 Mult.: 1	B59008	250 Ohms		PCB Mount	Radial	0 C	+ 40 C		Bulk
PTC (Positive Temperature Coefficient) Thermistors 1735 A120 A62 7X2 PTC Thermistor B59735T1120A062 TDK 1: 1,81 € 873In Stock	Mfr. Part No. B59735T1120A062 Mouser Part No 871-B59735T1120A062	TDK	PTC (Positive Temperature Coefficient) Thermistors 1735 A120 A62 7X2 PTC Thermistor Learn More about TDK epcos ptc thermistors	Datasheet	873In Stock	Cut Tape 1,81 € Reel 1,81 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Surface Mount OverCurrent PTC	35 Ohms		PCB Mount	SMD/SMT	- 20 C	+ 125 C		Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors PRF15BA102RB6RC Murata Electronics 1: 0,155 € 9.889In 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	9.889In Stock	Cut Tape 0,155 € 0,128 € 0,113 € 0,09 € View Reel 0,056 € 0,079 € 0,076 € 0,068 € 0,056 € 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 PTC 820Rohms 1% Linear TFPTL10L8200FL2B Vishay / Dale 1: 1,32 € 767In Stock	Mfr. Part No. TFPTL10L8200FL2B Mouser Part No 71-TFPTL10L8200FL2B	Vishay / Dale	PTC (Positive Temperature Coefficient) Thermistors PTC 820Rohms 1% Linear Learn More about Vishay / Dale vishay_TFPTL_Thermistors	Datasheet	767In Stock	1,32 € 0,989 € 0,788 € 0,741 € View 0,722 € 0,607 € 0,585 € 0,584 €	Min.: 1 Mult.: 1	TFPTL	820 Ohms	1 %	PCB Mount	Radial	- 55 C	+ 70 C		Bulk
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 € 2,60 € 2,31 € 2,19 € View 2,14 € 1,85 € 1,79 € 1,66 €	Min.: 1 Mult.: 1	YM	300 Ohms	20 %	PCB Mount	Radial	0 C	+ 55 C		Bulk
PTC (Positive Temperature Coefficient) Thermistors 55 OHM 25% B59874C120A70 TDK 1: 1,58 € 902In Stock	Mfr. Part No. B59874C120A70 Mouser Part No 871-B59874C120A70	TDK	PTC (Positive Temperature Coefficient) Thermistors 55 OHM 25%	Datasheet	902In Stock	1,58 € 1,23 € 1,02 € 0,998 € Reel 0,689 € View 0,912 € 0,792 € 0,662 €	Min.: 1 Mult.: 1 : 1.000	B59874								Ammo Pack