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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 B59300M1120A070
 Enlarge
871-B59300M1120A070


To purchase full ammo pack, order in multiples of 200:
EPCOS / TDK PTC Thermistors 120C +/-5C Motor Prot Triple Sensor
Data Sheet 178
In Stock
1: $7.50
10: $6.65
50: $5.66
100: $5.32
Reel
200: $5.11
400: View



Min.: 1
Mult.: 1
Reel: 200
< 300 Ohms Radial
EPCOS / TDK B59101P1120A062
 Enlarge
871-B59101P1120A062


To purchase full reel, order in multiples of 1000:
EPCOS / TDK PTC Thermistors 30Vdc 355mA 13ohms PTC Overcurrent
Data Sheet 976
In Stock
Cut Tape
1: $2.04
10: $1.66
100: $1.27
500: $0.961
Reel
1,000: $0.825
5,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
13 Ohms 25 % SMD/SMT B59101 - 40 C to + 125 C
Murata Electronics PRG18BB471MS1RB Murata Electronics PTC Thermistors 470 Ohm 20%
Page 819

Data Sheet
3,796
In Stock
1: $0.79
10: $0.484
100: $0.358
1,000: $0.323
4,000: View



Min.: 1
Mult.: 1
470 Ohms 20 % SMD/SMT PRG - 10 C to + 60 C
871-B59835T1120A062


To purchase full reel, order in multiples of 500:
EPCOS / TDK PTC Thermistors 1835A 120A 62 8X2 PTC Thermistor
Data Sheet 998
In Stock
Cut Tape
1: $2.63
10: $2.12
100: $1.62
Reel
500: $1.24
1,000: $1.08
5,000: View



Min.: 1
Mult.: 1
Reel: 500
TE Connectivity / Holsworthy PTC Thermistors LT 3000 1/4W 1K0 5%
Data Sheet 1,181
In Stock
1: $0.61
25: $0.555
50: $0.517
100: $0.495
250: View



Min.: 1
Mult.: 1
Vishay / Dale TFPT1206L1002FV
 Enlarge
71-TFPT1206L1002FV


To purchase full reel, order in multiples of 1000:
Vishay / Dale PTC Thermistors PTC 10Kohms 1% Linear
Page 2,433

Data Sheet
939
In Stock
More Info Available
Cut Tape
1: $1.41
50: $1.32
100: $0.99
500: $0.825
Reel
1,000: $0.65
2,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
10 kOhms 1 % SMD/SMT TFPT - 55 C to + 70 C
NXP Semiconductors KTY82/120,215
771-KTY82120215


To purchase full reel, order in multiples of 3000:
NXP Semiconductors PTC Thermistors SENSOR TEMP TAPE-7
Data Sheet 2,092
In Stock
Alternative Packaging
Cut Tape
1: $0.76
10: $0.549
100: $0.385
1,000: $0.308
Reel
3,000: $0.26
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
1.02 kOhms 2 % SMD/SMT KTY82 - 55 C to + 150 C
EPCOS / TDK B59840C120A70
 Enlarge
871-B59840C120A70


To purchase full ammo pack, order in multiples of 500:
EPCOS / TDK PTC Thermistors PTC Thermistor C 840A 120A 70 16X2,5
Data Sheet 498
In Stock
1: $3.42
10: $2.76
100: $2.12
Reel
500: $1.58
1,000: $1.35
5,000: View



Min.: 1
Mult.: 1
Reel: 500
6 Ohms 25 % - 40 C to + 125 C
EPCOS / TDK B59606A0110A062
 Enlarge
871-B59606A0110A062


To purchase full reel, order in multiples of 2000:
EPCOS / TDK PTC Thermistors 1210 24Vdc 180mA PTC Overcurrent
Data Sheet 1,006
In Stock
Cut Tape
1: $1.73
10: $1.42
100: $1.00
500: $0.744
Reel
2,000: $0.475
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,000
27 Ohms 25 % SMD/SMT - 20 C to + 85 C
EPCOS / TDK B59885C120A70
 Enlarge
871-B59885C120A70


To purchase full ammo pack, order in multiples of 500:
EPCOS / TDK PTC Thermistors PTC Thermistor C 885A 120A 70 5x2.5
Data Sheet 968
In Stock
1: $1.78
10: $1.41
100: $1.06
Reel
500: $0.703
1,500: $0.702
3,000: View



Min.: 1
Mult.: 1
Reel: 500
12 Ohms Radial B59885 - 40 C to + 125 C
EPCOS / TDK B59850C0120A570
 Enlarge
871-B59850C0120A570


To purchase full ammo pack, order in multiples of 500:
EPCOS / TDK PTC Thermistors 850A 120A570 12X2.5 PTC Thermistor
Data Sheet 745
In Stock
1: $2.22
10: $1.80
100: $1.38
Reel
500: $1.05
1,000: $0.901
5,000: View



Min.: 1
Mult.: 1
Reel: 500
EPCOS / TDK B59901D60A40
 Enlarge
EPCOS / TDK PTC Thermistors PTC Thermistor 60A 40NAT 60GRAD C
Data Sheet 909
In Stock
1: $1.93
10: $1.56
100: $1.19
500: $0.907
1,000: View



Min.: 1
Mult.: 1
100 Ohms 25 % Radial 0 C to + 40 C
EPCOS / TDK B59315P1080A62
 Enlarge
871-B59315P1080A62


To purchase full reel, order in multiples of 1000:
EPCOS / TDK PTC Thermistors PTC Thermistor P 1315-A 80-A
Data Sheet 400
In Stock
Cut Tape
1: $2.67
10: $2.15
100: $1.65
500: $1.25
Reel
1,000: $1.10
5,000: View



Min.: 1
Mult.: 1
Reel: 1,000
16 Ohms 25 % - 40 C to + 125 C
Vishay / BC Components PTCCL05H110HBE
 Enlarge
Vishay / BC Components PTC Thermistors 3K OHM 25%
Data Sheet 1,009
In Stock
1: $0.89
10: $0.745
100: $0.612
250: $0.541
500: View



Min.: 1
Mult.: 1
3 kOhms 25 % Radial PTCCL.. 0 C to + 70 C
EPCOS / TDK B59755B0115A070
 Enlarge
EPCOS / TDK PTC Thermistors 800Vdc 500ohms Uncoated THT Disc
Data Sheet 378
In Stock
1: $3.57
10: $2.87
100: $2.23
200: $1.99
500: View



Min.: 1
Mult.: 1
500 Ohms 25 % Radial 0 - 40 C to + 125 C
Murata Electronics PRF18BD471QS5RB
PRF18BD471QS5RB

New Product
New Product


Murata Electronics PTC Thermistors 0603 80C 470ohms Posistor-Overheat
Data Sheet 2,885
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 + 120 C
EPCOS / TDK B59985C120A70
 Enlarge
EPCOS / TDK PTC Thermistors 1.0A 4.6ohms
Data Sheet 450
In Stock
1: $1.53
10: $1.21
100: $0.907
500: $0.605
1,500: View



Min.: 1
Mult.: 1
4.6 Ohms 25 % Radial
EPCOS / TDK B59907A0120A062
 Enlarge
871-B59907A0120A062


To purchase full reel, order in multiples of 2000:
EPCOS / TDK PTC Thermistors 1210 230Vdc 22mA PTC Overcurrent
Data Sheet 1,220
In Stock
Cut Tape
1: $1.47
10: $1.17
100: $0.872
500: $0.659
Reel
2,000: $0.558
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,000
1.5 kOhms 35 % SMD/SMT - 40 C to + 85 C
Murata Electronics PRF18BD471QB5RB
81-PRF18BD471QB5RB


To purchase full reel, order in multiples of 4000:
Murata Electronics PTC Thermistors 470 Ohm 50% 32volts
Page 821

Data Sheet
2,667
In Stock
Cut Tape
1: $0.49
10: $0.304
100: $0.231
1,000: $0.198
Reel
4,000: $0.15
8,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
470 Ohms 50 % SMD/SMT PRF18 - 20 C to + 120 C
Murata Electronics PRF18BC471QB5RB
81-PRF18BC471QB5RB


To purchase full reel, order in multiples of 4000:
Murata Electronics PTC Thermistors 470 Ohm 50% 32volts
Data Sheet 3,852
In Stock
Cut Tape
1: $0.49
10: $0.308
100: $0.231
1,000: $0.198
Reel
4,000: $0.17
8,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
470 Ohms 50 % SMD/SMT PRF18 - 20 C to + 130 C
Murata Electronics PRG18BC4R7MM1RB
81-PRG18BC4R7MM1RB


To purchase full reel, order in multiples of 4000:
Murata Electronics PTC Thermistors 4.7 Ohm 20% 20volts
Page 819

Data Sheet
2,343
In Stock
Cut Tape
1: $0.59
10: $0.359
100: $0.266
1,000: $0.239
Reel
4,000: $0.193
8,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
4.7 Ohms 20 % SMD/SMT PRG - 10 C to + 60 C
Murata Electronics PRF15BE102RB6RC
81-PRF15BE102RB6RC


To purchase full reel, order in multiples of 12000:
Murata Electronics PTC Thermistors 1Kohm@25C 32volts 10K Temp = 85 deg C
Data Sheet 3,685
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 + 110 C
EPCOS / TDK B59008C70A40
 Enlarge
EPCOS / TDK PTC Thermistors T=5K 70deg C
Data Sheet 755
In Stock
More Info Available
1: $1.76
10: $1.39
100: $1.04
500: $0.791
1,000: View



Min.: 1
Mult.: 1
< 250 Ohms Radial 0 C to + 40 C
Vishay / Dale TFPT0603L1000FV
 Enlarge
71-TFPT0603L1000FV


To purchase full reel, order in multiples of 1000:
Vishay / Dale PTC Thermistors PTC 100ohms 1% Linear
Data Sheet 238
In Stock
More Info Available
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
100 Ohms 1 % SMD/SMT TFPT - 55 C to + 70 C
EPCOS / TDK B59980C80A70
 Enlarge
871-B59980C80A70


To purchase full ammo pack, order in multiples of 500:
EPCOS / TDK PTC Thermistors PTC Thermistor C 980A 80A 70 5x1
Data Sheet 389
In Stock
More Info Available
1: $1.53
10: $1.21
100: $0.907
Reel
500: $0.686
1,000: $0.605
2,000: View



Min.: 1
Mult.: 1
Reel: 500
25 Ohms 25 % - 40 C to + 125 C
Compare up to 20 parts.
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