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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.
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EPCOS Thermistors - PTC PTC Thermistor C 885A 120A 70 5x2.5 Data Sheet 1,065
In Stock
1: $1.64
10: $1.05
25: $0.96
50: $0.86
100: View



Min.: 1
Mult.: 1
12 Ohms Radial B59885 - 40 C to + 125 C
EPCOS Thermistors - PTC 230Vac 190mA 40ohms PTC Overcurrent Data Sheet 375
In Stock
Cut Tape
1: $1.56
50: $1.32
100: $1.20
500: $1.08
1,000: View



Min.: 1
Mult.: 1
50 Ohms 15 % Radial B59084 - 20 C to + 125 C
EPCOS B59301P1080A062
Enlarge
871-B59301P1080A062


To purchase full reel, order in multiples of 1000:
B59301P1080A062


New At Mouser

EPCOS Thermistors - PTC 30Vdc 420mA 3.1ohms PTC Overcurrent Data Sheet 540
In Stock
Cut Tape
1: $2.34
50: $1.80
100: $1.64
500: $1.49
Reel
1,000: $1.37
2,000: View



Min.: 1
Mult.: 1
Reel: 1,000
3.1 Ohms 25 % SMD/SMT B59301 - 40 C to + 125 C
Vishay/Dale TFPT0805L6800FM
Enlarge
71-TFPT0805L6800FM


To purchase full reel, order in multiples of 5000:
Vishay/Dale Thermistors - PTC PTC 680ohms 1% Linear Data Sheet 415
In Stock
Cut Tape
1: $0.88
25: $0.81
100: $0.79
500: $0.70
Reel
5,000: $0.54
10,000: View



Min.: 1
Mult.: 1
Reel: 5,000
680 Ohms 1 % SMD/SMT TFPT - 55 C to + 70 C
Murata Electronics PTFL04BD222Q2N51A0
Enlarge
81-PTFL04BD222Q2N51A


To purchase full ammo pack, order in multiples of 2000:
Murata Electronics Thermistors - PTC 2200ohm PTC Thermistor Page 740

 Data Sheet 		931
In Stock
1: $0.87
50: $0.547
100: $0.425
500: $0.364
Reel
2,000: $0.293
5,000: View



Min.: 1
Mult.: 1
Reel: 2,000
2.2 kOhms Radial PTFL04 - 10 C to + 130 C
EPCOS B59100M1120A070
Enlarge		 EPCOS Thermistors - PTC 120C +/-5C Motor Prot Single Sensor Data Sheet 305
In Stock
1: $2.85
25: $2.60
100: $2.28
1,000: $1.99
2,000: $1.97



Min.: 1
Mult.: 1
100 Ohms 25 % Radial B59100 0 C to + 40 C
EPCOS Thermistors - PTC 120C 35X6.2X1.4 Rect PTC for Heating Apps Data Sheet 338
In Stock
1: $1.48
50: $1.25
100: $1.14
500: $1.02
1,000: View



Min.: 1
Mult.: 1
3.2 Ohms 50 % SMD/SMT B59041 - 40 C to + 100 C
Vishay/Dale TFPT0805L1201FM
Enlarge
71-TFPT0805L1201FM


To purchase full reel, order in multiples of 5000:
Vishay/Dale Thermistors - PTC PTC 1.2Kohms 1% Linear Data Sheet 387
In Stock
Cut Tape
1: $0.88
25: $0.81
100: $0.79
500: $0.70
Reel
5,000: $0.54
10,000: View



Min.: 1
Mult.: 1
Reel: 5,000
1.2 kOhms 1 % SMD/SMT TFPT - 55 C to + 70 C
EPCOS Thermistors - PTC 3.0A 9.4ohms Data Sheet 602
In Stock
1: $1.64
50: $0.86
100: $0.809
500: $0.716
1,000: View



Min.: 1
Mult.: 1
9.4 Ohms 25 % Radial
EPCOS B59701A0090A062
Enlarge
871-B59701A0090A062


To purchase full reel, order in multiples of 4000:
EPCOS Thermistors - PTC SMD 0805 90C +/-5C Limit Temp. Sensor Data Sheet 540
In Stock
Cut Tape
1: $0.96
25: $0.54
100: $0.406
500: $0.348
1,000: View
4,000: $0.33

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
< 1 kOhms 50 % SMD/SMT - 40 C to + 125 C
EPCOS B59641A0125A062
Enlarge
871-B59641A0125A062


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

 Data Sheet 		3,900
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
Murata Electronics PTGL09AS7R6K6B51B0
Enlarge		 Murata Electronics Thermistors - PTC 7.6ohm +/-10% PTC Thermistor Data Sheet 438
In Stock
1: $1.05
50: $0.71
100: $0.619
500: $0.56
1,000: $0.493



Min.: 1
Mult.: 1
7.6 Ohms 10 % Radial PTGL - 30 C to + 85 C
Murata Electronics PTGL04AS220K4N51B0
Enlarge		 Murata Electronics Thermistors - PTC 22ohm +/-10% PTC Thermistor Page 738

 Data Sheet 		805
In Stock
1: $1.13
50: $0.705
100: $0.47
500: $0.425
1,000: View



Min.: 1
Mult.: 1
220 Ohms 10 % Radial PTGL - 30 C to + 85 C
Murata Electronics PTGL07BD220N3B51A0
Enlarge		 Murata Electronics Thermistors - PTC 22 Ohm 30% 32volt Data Sheet 1,495
In Stock
1: $1.20
10: $1.04
100: $0.762
500: $0.523
1,000: View



Min.: 1
Mult.: 1
22 Ohms 10 % Radial - 10 C to + 60 C
Vishay/Dale Thermistors - PTC 110/C PTC THERMISTOR YELLOW Data Sheet 1,374
In Stock
1: $1.07
50: $0.91
100: $0.804
500: $0.643
1,000: View



Min.: 1
Mult.: 1
30 Ohms to 250 Ohms Radial - 20 C to + 150 C
EPCOS Thermistors - PTC 120A 20 19.6X3.2 PTC Thermistor 196A Data Sheet 682
In Stock
1: $2.55
50: $1.96
100: $1.78
500: $1.62
1,000: View



Min.: 1
Mult.: 1
EPCOS B59901D70A40
Enlarge		 EPCOS Thermistors - PTC PTC Thermistor 70A 40NAT 70GRAD C Data Sheet 467
In Stock
1: $1.87
10: $1.20
25: $1.13
50: $1.06
100: View



Min.: 1
Mult.: 1
25 % Radial B59901
EPCOS B59970C0130A070
Enlarge		 EPCOS Thermistors - PTC 970-A 130-A 70 5X1 PTC Thermistor Data Sheet 624
In Stock
1: $1.41
50: $0.74
100: $0.697
500: $0.616
1,000: View



Min.: 1
Mult.: 1
20 Ohms 20 % Radial - 40 C to + 125 C
Murata Electronics PRF18AS471QB5RB
Enlarge
81-PRF18AS471QB5RB


To purchase full reel, order in multiples of 4000:
Murata Electronics Thermistors - PTC 470 Ohm 50% 32volts Page 740

 Data Sheet 		4,883
In Stock
Cut Tape
1: $0.82
50: $0.53
100: $0.43
500: $0.307
Reel
4,000: $0.171
8,000: View



Min.: 1
Mult.: 1
Reel: 4,000
470 Ohms 50 % SMD/SMT PRF18 - 20 C to + 160 C
EPCOS Thermistors - PTC 220C 35X6.2X1.4 Rect PTC for Heating Apps Data Sheet 338
In Stock
1: $1.48
50: $1.25
100: $1.14
500: $1.02
1,000: View



Min.: 1
Mult.: 1
6.4 Ohms 50 % SMD/SMT B59041 - 40 C to + 100 C
EPCOS Thermistors - PTC 110C 230Vac 960ohms Disc PTC Heating Data Sheet 1,000
In Stock
1: $1.33
50: $1.12
100: $1.02
500: $0.922
1,000: View



Min.: 1
Mult.: 1
4.2 kOhms 35 % Radial B59053 - 40 C to + 100 C
Murata Electronics PTFM04BD222Q2N34B0
Enlarge		 Murata Electronics Thermistors - PTC 2.2K OHM 20% Page 740

 Data Sheet 		459
In Stock
1: $1.25
50: $0.852
100: $0.656
500: $0.557
1,000: View



Min.: 1
Mult.: 1
330 Ohms 20 % Radial PTFM - 10 C to + 130 C
Murata Electronics PTGL05AR331M7A52B0
Enlarge		 Murata Electronics Thermistors - PTC 330 OHM 25% Data Sheet 595
In Stock
1: $1.00
50: $0.633
100: $0.492
500: $0.422
1,000: View



Min.: 1
Mult.: 1
330 Ohms 10 % Radial - 30 C to + 85 C
EPCOS B59960C0080A070
Enlarge		 EPCOS Thermistors - PTC 960-A 80-A 70 10X1 PTC Thermistor Data Sheet 264
In Stock
1: $1.93
50: $1.10
100: $0.952
500: $0.841
1,000: View



Min.: 1
Mult.: 1
5.6 Ohms 25 % Radial - 40 C to + 80 C
Vishay/Dale TFPT0805L6800JM
Enlarge
71-TFPT0805L6800JM


To purchase full reel, order in multiples of 5000:
Vishay/Dale Thermistors - PTC PTC 680ohms 5% Linear Data Sheet 497
In Stock
Cut Tape
1: $0.75
25: $0.68
100: $0.666
500: $0.60
Reel
5,000: $0.461
10,000: View



Min.: 1
Mult.: 1
Reel: 5,000
680 Ohms 5 % SMD/SMT TFPT - 55 C to + 70 C
Compare up to 20 parts.
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