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All Products > Passive Components > Thermistors - PTC
PTC Thermistors are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many PTC thermistor manufacturers including Amphenol EPCOS, Murata, Vishay & more. Please view our large selection of PTC thermistors below.
Category   Passive Components >  Thermistors - PTC

Available Filters 1,383 Matches  

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Compare up to 20 parts.
Select ImageMouser Part # Mfr. Part # Mfr. Description Documents Availability Pricing
(USD)
Quantity RoHS Resistance Tolerance Termination Style Series Operating Temperature Range
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EPCOS / TDK B59100M1100A70
 Enlarge
871-B59100M1100A70


To purchase full ammo pack, order in multiples of 200:
EPCOS / TDK PTC Thermistors T=5K 100deg C
Data Sheet 598
In Stock
1: $4.41
10: $3.56
100: $2.78
Reel
200: $2.53
400: $2.29
1,000: View



Min.: 1
Mult.: 1
Reel: 200
< 100 Ohms Radial 0 C to + 40 C
EPCOS / TDK B59641A0095A062
 Enlarge
871-B59641A0095A062


To purchase full reel, order in multiples of 4000:
EPCOS / TDK PTC Thermistors 470 Ohms 50% Temp Limit Sensor
Page 818

Data Sheet
6,971
In Stock
Cut Tape
1: $0.85
10: $0.705
100: $0.257
1,000: $0.236
Reel
4,000: $0.168
24,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
470 Ohms 50 % SMD/SMT - 40 C to + 125 C
EPCOS / TDK B59721A110A62
 Enlarge
871-B59721A110A62


To purchase full reel, order in multiples of 4000:
EPCOS / TDK PTC Thermistors 680volts 110ohms
Data Sheet 7,800
In Stock
Cut Tape
1: $0.88
10: $0.838
100: $0.307
1,000: $0.282
Reel
4,000: $0.188
8,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
EPCOS / TDK B59215P1120A62
 Enlarge
871-B59215P1120A62


To purchase full reel, order in multiples of 1000:
EPCOS / TDK PTC Thermistors PTC Thermistor P 1215-A 120-A
Data Sheet 1,072
In Stock
Cut Tape
1: $1.87
10: $1.50
100: $1.15
500: $0.875
Reel
1,000: $0.736
5,000: View



Min.: 1
Mult.: 1
Reel: 1,000
25 Ohms 25 % - 40 C to + 125 C
EPCOS / TDK B59930C120A70
 Enlarge
EPCOS / TDK PTC Thermistors 10A 1.65ohms
Data Sheet 480
In Stock
1: $3.75
10: $3.03
100: $2.37
200: $1.82
500: View



Min.: 1
Mult.: 1
1.65 Ohms 25 % Radial
Vishay / BC Components PTCSL20T101DBE
 Enlarge
Vishay / BC Components PTC Thermistors TEMPERATURE SENSING PTC 100/C
Data Sheet 1,940
In Stock
1: $0.74
500: $0.70
1,000: $0.68
1,500: $0.643
2,000: $0.581



Min.: 1
Mult.: 1
100 Ohms Radial 2381 - 70 C to + 150 C
81-PRF15BB103RB6RC


To purchase full reel, order in multiples of 12000:
PRF15BB103RB6RC

New Product
New Product


Murata Electronics PTC Thermistors 0402 100C 10Kohms Posistor-Overheat
Data Sheet 8,924
In Stock
Cut Tape
1: $0.44
10: $0.272
100: $0.206
1,000: $0.177
Reel
12,000: $0.129
24,000: View



Min.: 1
Mult.: 1
Reel: 12,000
PRF15
EPCOS / TDK B59907A120A62
 Enlarge
871-B59907A120A62


To purchase full reel, order in multiples of 2000:
EPCOS / TDK PTC Thermistors 1.5K OHM 25%
Data Sheet 2,524
In Stock
Cut Tape
1: $1.41
10: $1.12
100: $0.838
500: $0.74
1,000: $0.691
Reel
2,000: $0.521

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,000
1500 Ohms 35 % SMD/SMT - 40 C to + 125 C
Amphenol Advanced Sensors PTC Thermistors PTC Thermistor 30% Tol
695
In Stock
1: $2.38
10: $2.28
25: $2.18
100: $2.06
500: View



Min.: 1
Mult.: 1
YS
EPCOS / TDK B59301P1120A62
 Enlarge
871-B59301P1120A62


To purchase full reel, order in multiples of 1000:
EPCOS / TDK PTC Thermistors 310mA 1.6V
Data Sheet 836
In Stock
Cut Tape
1: $2.59
10: $2.09
100: $1.60
500: $1.22
Reel
1,000: $1.04
5,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
3.1 Ohms 25 % SMD/SMT - 40 C to + 125 C
Murata Electronics PRF15BB102RB6RC
81-PRF15BB102RB6RC


To purchase full reel, order in multiples of 12000:
Murata Electronics PTC Thermistors 1Kohm@25C 32volts 10K Temp = 115 deg C
Data Sheet 12,729
In Stock
Cut Tape
1: $0.35
10: $0.216
100: $0.164
1,000: $0.141
Reel
12,000: $0.103
24,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 12,000
1 kOhms 50 % SMD/SMT PRF15 - 40 C to + 140 C
Vishay / Dale PTCSL20T121DBE
 Enlarge
Vishay / Dale PTC Thermistors 120 OHM 50%
Data Sheet 2,625
In Stock
1: $1.18
500: $0.71
1,000: $0.59
1,500: $0.56
2,000: $0.485



Min.: 1
Mult.: 1
100 Ohms 50 % Radial 2381 - 20 C to + 135 C
Vishay / BC Components PTCCL09H191HBE
 Enlarge
Vishay / BC Components PTC Thermistors 18 OHM 25%
Data Sheet 3,120
In Stock
1: $1.13
250: $0.56
500: $0.52
1,250: $0.48



Min.: 1
Mult.: 1
18 Ohms 25 % Radial PTCCL.. 0 C to + 70 C
EPCOS / TDK B59201P1120A62
 Enlarge
871-B59201P1120A62


To purchase full reel, order in multiples of 1000:
EPCOS / TDK PTC Thermistors PTC Thermistor P 1201-A 120-A 62
Data Sheet 1,000
In Stock
Cut Tape
1: $1.87
10: $1.50
100: $1.15
500: $0.875
Reel
1,000: $0.736
5,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
4.6 Ohms 25 % SMD/SMT - 40 C to + 125 C
EPCOS / TDK B59060A0000A010
 Enlarge
EPCOS / TDK PTC Thermistors 00C 12Vdc 20ohms Disc PTC Heating
Data Sheet 994
In Stock
1: $1.98
10: $1.61
100: $1.22
500: $0.93
1,000: View



Min.: 1
Mult.: 1
EPCOS / TDK B59339A1501P20
 Enlarge
EPCOS / TDK PTC Thermistors 20mA .27V
Data Sheet 980
In Stock
1: $2.41
10: $1.94
100: $1.48
500: $1.13
1,000: View



Min.: 1
Mult.: 1
500 Ohms 25 % Radial - 25 C to + 125 C
EPCOS / TDK B59945C0160A070
 Enlarge
871-B59945C0160A070


To purchase full ammo pack, order in multiples of 1000:
EPCOS / TDK PTC Thermistors 945-A 160-A 70 16X1 PTC Thermistor
Data Sheet 889
In Stock
1: $2.85
10: $2.30
100: $1.76
500: $1.34
Reel
1,000: $1.17
5,000: View



Min.: 1
Mult.: 1
Reel: 1,000
EPCOS / TDK B59910C120A70
 Enlarge
B59910C120A70

New At Mouser
New At Mouser


EPCOS / TDK PTC Thermistors PTC Thermistor C 910-A 120-A 70 24,5X1
Data Sheet 500
In Stock
1: $3.60
10: $2.91
100: $2.27
250: $1.74
500: View



Min.: 1
Mult.: 1
Murata Electronics PRF15BG102RB6RC
81-PRF15BG102RB6RC


To purchase full reel, order in multiples of 12000:
Murata Electronics PTC Thermistors 1Kohm@25C 32volts 10K Temp = 65 deg C
Data Sheet 8,830
In Stock
Cut Tape
1: $0.35
10: $0.216
100: $0.164
1,000: $0.14
Reel
12,000: $0.106
24,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 12,000
1 kOhms 50 % SMD/SMT PRF15 - 40 C to + 90 C
Murata Electronics PRF18BB471QS5RB
PRF18BB471QS5RB

New Product
New Product


Murata Electronics PTC Thermistors 0603 100C 470ohms Posistor-Overheat
Data Sheet 4,000
In Stock
1: $0.72
10: $0.436
100: $0.323
1,000: $0.291
4,000: View



Min.: 1
Mult.: 1
470 Ohms 50 % SMD/SMT PRF18 - 20 C to + 140 C
Vishay / Dale TFPT0805L3901FV
 Enlarge
71-TFPT0805L3901FV


To purchase full reel, order in multiples of 1000:
Vishay / Dale PTC Thermistors PTC 3.9Kohms 1% Linear
Page 2,433

Data Sheet
1,180
In Stock
Cut Tape
1: $1.73
50: $1.53
100: $1.36
500: $1.14
Reel
1,000: $0.725
2,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
3.9 kOhms 1 % SMD/SMT TFPT - 55 C to + 70 C
Murata Electronics PRF15BF102RB6RC
81-PRF15BF102RB6RC


To purchase full reel, order in multiples of 12000:
Murata Electronics PTC Thermistors 1Kohm@25C 32volts 10K Temp = 75 deg C
Data Sheet 10,000
In Stock
Cut Tape
1: $0.35
10: $0.216
100: $0.164
1,000: $0.14
Reel
12,000: $0.106
24,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 12,000
1 kOhms 50 % SMD/SMT PRF15 - 40 C to + 100 C
EPCOS / TDK B59301P1120A062
 Enlarge
871-B59301P1120A062


To purchase full reel, order in multiples of 1000:
EPCOS / TDK PTC Thermistors 30Vdc 640mA 3.1ohms PTC Overcurrent
Data Sheet 1,051
In Stock
Cut Tape
1: $2.59
10: $2.09
100: $1.60
500: $1.22
Reel
1,000: $1.04
5,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
3.1 Ohms 25 % SMD/SMT B59301 - 40 C to + 125 C
EPCOS / TDK B59830C160A70
 Enlarge
EPCOS / TDK PTC Thermistors 7.0A 3.7ohms
Data Sheet 521
In Stock
1: $4.05
10: $3.27
100: $2.70
200: $2.54
500: View



Min.: 1
Mult.: 1
3.7 Ohms 25 % Radial
PRF15BE103RB6RC

New Product
New Product


Murata Electronics PTC Thermistors 0402 70C 10Kohms Posistor-Overheat
Data Sheet 9,662
In Stock
1: $0.44
10: $0.272
100: $0.206
1,000: $0.177
4,000: View



Min.: 1
Mult.: 1
PRF15
Compare up to 20 parts.
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