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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 EPCOS, GE, Murata, Vishay & more. Please view our large selection of PTC thermistors below.
Category   Passive Components >  Thermistors - PTC

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Compare up to 20 parts.
Page: Previous12345678910...64Next
Select ImageMouser Part # Mfr. Part # Mfr. Description Availability Pricing
(USD) 		Quantity RoHS Resistance Tolerance Termination Style Series Operating Temperature Range
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EPCOS B59603A0085A062
Enlarge
871-B59603A0085A062


To purchase full reel, order in multiples of 4000:
EPCOS Thermistors - PTC 603A 85A 62 PTC Thermistor Page 736

 Data Sheet 		3,968
In Stock
Cut Tape
1: $0.96
50: $0.65
100: $0.586
500: $0.559
Reel
4,000: $0.394
8,000: View



Min.: 1
Mult.: 1
Reel: 4,000
470 Ohms 15 % SMD/SMT - 40 C to + 125 C
Vishay/Dale TFPT1206L1002FV
Enlarge
71-TFPT1206L1002FV


To purchase full reel, order in multiples of 1000:
Vishay/Dale Thermistors - PTC PTC 10Kohms 1% Linear Page 743

 Data Sheet 		1,681
In Stock
Cut Tape
1: $1.70
50: $1.50
100: $1.33
500: $1.12
Reel
1,000: $0.725
2,500: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
10 kOhms 1 % SMD/SMT TFPT - 55 C to + 70 C
Vishay/Dale TFPT0805L1000FV
Enlarge
71-TFPT0805L1000FV


To purchase full reel, order in multiples of 1000:
Vishay/Dale Thermistors - PTC PTC 100ohms 1% Linear Data Sheet 1,523
In Stock
Cut Tape
1: $1.70
10: $1.63
100: $1.33
250: $1.21
Reel
1,000: $0.725
2,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
100 Ohms 1 % SMD/SMT TFPT - 55 C to + 70 C
EPCOS B59080G1120B262
Enlarge		 EPCOS Thermistors - PTC 230Vac 270mA 21ohms PTC Overcurrent Data Sheet 1,700
In Stock
Cut Tape
1: $1.65
50: $0.87
100: $0.828
500: $0.728
1,000: View



Min.: 1
Mult.: 1
25 Ohms 20 % SMD/SMT - 20 C to + 125 C
EPCOS B59641A0105A062
Enlarge
871-B59641A0105A062


To purchase full reel, order in multiples of 4000:
EPCOS Thermistors - PTC 470 Ohms 50% Temp Limit Sensor Page 736

 Data Sheet 		6,690
In Stock
Cut Tape
1: $1.38
50: $1.06
100: $0.787
500: $0.596
Reel
4,000: $0.373
8,000: View



Min.: 1
Mult.: 1
Reel: 4,000
470 Ohms 50 % SMD/SMT - 40 C to + 125 C
EPCOS B59421A0115A062
Enlarge
871-B59421A0115A062


To purchase full reel, order in multiples of 10000:
EPCOS Thermistors - PTC 470 Ohms 50% Temp Limit Sensor Page 736

 Data Sheet 		6,460
In Stock
Cut Tape
1: $1.33
50: $1.02
100: $0.765
500: $0.575
Reel
10,000: $0.355
20,000: View



Min.: 1
Mult.: 1
Reel: 10,000
470 Ohms 50 % SMD/SMT - 40 C to + 125 C
594-2381-675-21007


To purchase full reel, order in multiples of 4000:
Vishay/Dale Thermistors - PTC PTC Temp Prot. 100 C Page 743

 Data Sheet 		3,945
In Stock
Cut Tape
1: $0.84
50: $0.74
100: $0.61
500: $0.56
Reel
4,000: $0.30
8,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
470 Ohms 50 % SMD/SMT - 25 C to + 15 C
Vishay/Dale TFPT0603L8200FV
Enlarge
71-TFPT0603L8200FV


To purchase full reel, order in multiples of 1000:
Vishay/Dale Thermistors - PTC PTC 820ohms 1% Linear Data Sheet 1,000
In Stock
Cut Tape
1: $1.70
10: $1.63
100: $1.33
250: $1.21
Reel
1,000: $0.725
2,000: View



Min.: 1
Mult.: 1
Reel: 1,000
820 Ohms 1 % SMD/SMT TFPT - 55 C to + 70 C
Murata Electronics PRG21BC2R2MM1RA
Enlarge
81-PRG21BC2R2MM1RA


To purchase full ammo pack, order in multiples of 4000:
Murata Electronics Thermistors - PTC 2.2 Ohm 20% 16volts Page 739

 Data Sheet 		3,172
In Stock
1: $1.12
50: $0.77
100: $0.646
500: $0.521
Reel
4,000: $0.255
8,000: View



Min.: 1
Mult.: 1
Reel: 4,000
2.2 Ohms 20 % SMD/SMT - 10 C to + 60 C
Murata Electronics PRG18BC4R7MM1RB
Enlarge
81-PRG18BC4R7MM1RB


To purchase full reel, order in multiples of 4000:
Murata Electronics Thermistors - PTC 4.7 Ohm 20% 20volts Page 738

 Data Sheet 		3,918
In Stock
Cut Tape
1: $0.90
50: $0.60
100: $0.48
500: $0.35
Reel
4,000: $0.21
8,000: View



Min.: 1
Mult.: 1
Reel: 4,000
4.7 Ohms 20 % SMD/SMT - 10 C to + 60 C
EPCOS B59603A0105A062
Enlarge		 EPCOS Thermistors - PTC 603A 105A 62 PTC Thermistor Page 736

 Data Sheet 		3,980
In Stock
1: $0.96
50: $0.65
100: $0.586
500: $0.559
1,000: View



Min.: 1
Mult.: 1
470 Ohms 15 % SMD/SMT - 40 C to + 125 C
EPCOS B59100M1060A70
Enlarge		 EPCOS Thermistors - PTC T=5K 60deg C Data Sheet 403
In Stock
1: $4.04
10: $3.23
25: $3.08
50: $2.93
100: View



Min.: 1
Mult.: 1
< 100 Ohms Radial 0 C to + 40 C
EPCOS Thermistors - PTC 60C 12Vdc 5ohms Disc PTC Heating Data Sheet 1,208
In Stock
1: $2.65
50: $2.04
100: $1.85
500: $1.68
1,000: View



Min.: 1
Mult.: 1
9 Ohms 30 % Radial B59060 - 40 C to + 60 C
NXP Semiconductors KTY81/150,112
Enlarge		 NXP Semiconductors Thermistors - PTC SENSOR TEMP BULK Data Sheet 3,897
In Stock
1: $0.45
25: $0.40
100: $0.368
250: $0.337
500: View



Min.: 1
Mult.: 1
1.05 kOhms 5 % Radial KTY81 - 55 C to + 150 C
871-B57621C103J62


To purchase full reel, order in multiples of 4000:
EPCOS Thermistors - PTC 10Kohms Data Sheet 3,654
In Stock
Cut Tape
1: $0.66
50: $0.44
100: $0.408
500: $0.371
Reel
4,000: $0.314
8,000: View



Min.: 1
Mult.: 1
Reel: 4,000
10 kOhms SMD/SMT B57621 - 40 C to + 125 C
EPCOS B59641A0115A062
Enlarge
871-B59641A0115A062


To purchase full reel, order in multiples of 4000:
EPCOS Thermistors - PTC 470 Ohms 50% Temp Limit Sensor Page 736

 Data Sheet 		7,250
In Stock
Cut Tape
1: $1.38
50: $1.06
100: $0.787
500: $0.596
Reel
4,000: $0.373
8,000: View



Min.: 1
Mult.: 1
Reel: 4,000
470 Ohms 50 % SMD/SMT - 40 C to + 125 C
EPCOS B59215P1120A62
Enlarge
871-B59215P1120A62


To purchase full reel, order in multiples of 1000:
EPCOS Thermistors - PTC PTC Thermistor P 1215-A 120-A Data Sheet 1,032
In Stock
Cut Tape
1: $2.10
25: $1.70
100: $1.44
500: $1.18
Reel
1,000: $0.762
2,000: View



Min.: 1
Mult.: 1
Reel: 1,000
25 Ohms 25 % - 40 C to + 125 C
660-LT732ATTD102J360


To purchase full reel, order in multiples of 5000:
KOA Speer Thermistors - PTC 1K OHM 5% (R) Data Sheet 3,991
In Stock
Cut Tape
1: $0.96
Reel
5,000: $0.24
10,000: $0.233
20,000: $0.227
50,000: $0.212
100,000: Quote

MouseReel Available


Min.: 1
Mult.: 1
Reel: 5,000
1 kOhms 5 % SMD/SMT
Murata Electronics PRG21AR420MB1RA
Enlarge
81-PRG21AR420MB1RA


To purchase full reel, order in multiples of 4000:
Murata Electronics Thermistors - PTC 42 OHM 20% Data Sheet 3,970
In Stock
Cut Tape
1: $1.10
Reel
4,000: $0.282
8,000: $0.265
20,000: $0.261
40,000: $0.223

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
42 Ohms 20 % SMD/SMT PRG - 40 C to + 105 C
EPCOS B59421A0125A062
Enlarge
871-B59421A0125A062


To purchase full reel, order in multiples of 10000:
EPCOS Thermistors - PTC 470 Ohms 50% Temp Limit Sensor Page 736

 Data Sheet 		8,690
In Stock
Cut Tape
1: $1.33
50: $1.02
100: $0.765
500: $0.575
Reel
10,000: $0.355
20,000: View



Min.: 1
Mult.: 1
Reel: 10,000
470 Ohms 50 % SMD/SMT - 40 C to + 125 C
EPCOS Thermistors - PTC 5.5A 3.7ohms Data Sheet 1,392
In Stock
1: $1.45
50: $1.26
100: $1.11
500: $0.986
1,000: View



Min.: 1
Mult.: 1
3.7 Ohms 25 % Radial
EPCOS B59100M1070A70
Enlarge		 EPCOS Thermistors - PTC T=5K 70deg C 400
In Stock
1: $4.04
10: $3.23
25: $3.08
50: $2.93
100: View



Min.: 1
Mult.: 1
< 100 Ohms Radial 0 C to + 40 C
EPCOS B59701A0110A062
Enlarge
871-B59701A0110A062


To purchase full reel, order in multiples of 4000:
EPCOS Thermistors - PTC SMD 0805 110C+/-5C Limit Temp. Sensor Data Sheet 2,990
In Stock
Cut Tape
1: $0.55
25: $0.54
100: $0.406
500: $0.348
Reel
4,000: $0.328
8,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
680 Ohms 50 % SMD/SMT - 40 C to + 135 C
EPCOS B59301P1120A062
Enlarge
871-B59301P1120A062


To purchase full reel, order in multiples of 1000:
B59301P1120A062


New At Mouser

EPCOS Thermistors - PTC 30Vdc 640mA 3.1ohms PTC Overcurrent Data Sheet 1,000
In Stock
Cut Tape
1: $3.04
50: $2.53
100: $2.12
500: $1.56
Reel
1,000: $1.04
2,000: View



Min.: 1
Mult.: 1
Reel: 1,000
3.1 Ohms 25 % SMD/SMT B59301 - 40 C to + 125 C
Murata Electronics PRG18BB330MS1RB
Enlarge
81-PRG18BB330MS1RB


To purchase full reel, order in multiples of 4000:
Murata Electronics Thermistors - PTC 33Ohm 20% Page 738

 Data Sheet 		4,460
In Stock
Cut Tape
1: $1.11
50: $0.485
100: $0.388
500: $0.319
Reel
4,000: $0.295
8,000: View



Min.: 1
Mult.: 1
Reel: 4,000
33 Ohms 20 % SMD/SMT
Compare up to 20 parts.
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