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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 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.
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 B59107J0130A020
Enlarge
EPCOS Thermistors - PTC 130C 620V 56ohms ICL
Data Sheet 726
In Stock
1: $4.27
10: $3.45
100: $2.69
200: $2.07
500: View



Min.: 1
Mult.: 1
25 Ohms 25 % Radial 0 - 40 C to + 125 C
EPCOS B59100M1100A70
Enlarge
871-B59100M1100A70


To purchase full ammo pack, order in multiples of 200:
EPCOS Thermistors - PTC T=5K 100deg C
Data Sheet 400
In Stock
1: $4.41
10: $3.56
100: $2.78
Reel
200: $2.13
400: $2.06
1,000: View



Min.: 1
Mult.: 1
Reel: 200
< 100 Ohms Radial 0 C to + 40 C
EPCOS B59100M1090A70
Enlarge
871-B59100M1090A70


To purchase full ammo pack, order in multiples of 200:
EPCOS Thermistors - PTC T=5K 90deg C
Data Sheet 367
In Stock
1: $4.41
10: $3.56
100: $2.78
Reel
200: $2.13
400: $2.06
1,000: View



Min.: 1
Mult.: 1
Reel: 200
< 100 Ohms Radial 0 C to + 40 C
EPCOS B59100M1155A070
Enlarge
871-B59100M1155A070


To purchase full ammo pack, order in multiples of 200:
EPCOS Thermistors - PTC 155C +/-5C Motor Prot Single Sensor
Data Sheet 639
In Stock
1: $4.42
10: $3.57
100: $2.78
Reel
200: $2.14
400: $2.07
1,000: View



Min.: 1
Mult.: 1
Reel: 200
< 100 Ohms Radial - 25 C to + 178 C
EPCOS B59100M1145A70
Enlarge
871-B59100M1145A70


To purchase full ammo pack, order in multiples of 200:
EPCOS Thermistors - PTC T=5K 145deg C
Data Sheet 390
In Stock
1: $4.51
10: $3.65
100: $2.84
Reel
200: $2.19
400: $2.07
1,000: View



Min.: 1
Mult.: 1
Reel: 200
< 100 Ohms Radial 0 C to + 40 C
EPCOS B59100M1160A70
Enlarge
871-B59100M1160A70


To purchase full ammo pack, order in multiples of 200:
EPCOS Thermistors - PTC T=5K 160deg C
Data Sheet 400
In Stock
1: $4.51
10: $3.65
100: $2.84
Reel
200: $2.19
400: $2.07
1,000: View



Min.: 1
Mult.: 1
Reel: 200
< 100 Ohms Radial 0 C to + 40 C
EPCOS B59100M1110A70
Enlarge
871-B59100M1110A70


To purchase full ammo pack, order in multiples of 200:
EPCOS Thermistors - PTC T=5K 110deg C
Data Sheet 376
In Stock
1: $4.51
10: $3.65
100: $2.84
Reel
200: $2.19
400: $2.07
1,000: View



Min.: 1
Mult.: 1
Reel: 200
100 Ohms Radial - 25 C to + 133 C
Vishay / BC Components PTCCL21H701HBE
Enlarge
Vishay / BC Components Thermistors - PTC 2.8ohms 25%
Data Sheet 500
In Stock
1: $4.56
25: $3.68
50: $2.94
100: $2.70
500: View



Min.: 1
Mult.: 1
2.8 Ohms 25 % Radial PTCCL.. 0 C to + 70 C
Vishay / BC Components PTCCL21H102FBE
Enlarge
Vishay / BC Components Thermistors - PTC 1.3ohms 25%
Data Sheet 480
In Stock
1: $4.57
200: $3.68
600: $2.94
1,000: $2.70
2,000: View



Min.: 1
Mult.: 1
1.3 Ohms 25 % Radial PTCCL.. 0 C to + 70 C
EPCOS B59300M1120A70
Enlarge
871-B59300M1120A70


To purchase full ammo pack, order in multiples of 200:
EPCOS Thermistors - PTC T=5K 120deg C
Data Sheet 200
In Stock
1: $7.19
10: $6.39
50: $5.43
100: $5.11
Reel
200: $5.11
400: View



Min.: 1
Mult.: 1
Reel: 200
< 300 Ohms Radial 0 C to + 40 C
EPCOS B59300M1100A70
Enlarge
871-B59300M1100A70


To purchase full ammo pack, order in multiples of 200:
EPCOS Thermistors - PTC T=5K 100deg C
Data Sheet 200
In Stock
1: $7.19
10: $6.39
50: $5.43
100: $5.11
Reel
200: $5.11
400: View



Min.: 1
Mult.: 1
Reel: 200
< 300 Ohms Radial 0 C to + 40 C
EPCOS B59300M1120A070
Enlarge
871-B59300M1120A070


To purchase full ammo pack, order in multiples of 200:
EPCOS Thermistors - PTC 120C +/-5C Motor Prot Triple Sensor
Data Sheet 178
In Stock
1: $7.35
10: $6.52
50: $5.55
100: $5.22
Reel
200: $5.11
400: View



Min.: 1
Mult.: 1
Reel: 200
< 300 Ohms Radial
Murata Electronics PRF15BE102RB6RC
Enlarge
81-PRF15BE102RB6RC


To purchase full reel, order in multiples of 4000:
PRF15BE102RB6RC

New At Mouser
New At Mouser


Murata Electronics Thermistors - PTC 1Kohm@25C 32volts 10K Temp = 85 deg C
Data Sheet 4,385
In Stock
More Info Available
Cut Tape
1: $0.35
10: $0.216
100: $0.164
1,000: $0.141
Reel
4,000: $0.107
8,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
1 kOhms 50 % SMD/SMT - 40 C to + 110 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 837

Data Sheet
1,128
In Stock
Cut Tape
1: $0.49
10: $0.304
100: $0.231
1,000: $0.198
Reel
4,000: $0.15
24,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
470 Ohms 50 % SMD/SMT PRF18 - 20 C to + 160 C
Murata Electronics PRF18BG471QB5RB
Enlarge
81-PRF18BG471QB5RB


To purchase full reel, order in multiples of 4000:
Murata Electronics Thermistors - PTC 470 Ohm 50% 32volts
Page 837

Data Sheet
3,938
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 + 90 C
Murata Electronics PRF18AR471QB5RB
Enlarge
81-PRF18AR471QB5RB


To purchase full reel, order in multiples of 4000:
Murata Electronics Thermistors - PTC 470 Ohm 50% 32volts
Page 837

Data Sheet
4,620
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 + 160 C
Murata Electronics PRF18BC471QB5RB
Enlarge
81-PRF18BC471QB5RB


To purchase full reel, order in multiples of 4000:
Murata Electronics Thermistors - PTC 470 Ohm 50% 32volts
Data Sheet 2,828
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 PRF18BF471QB5RB
Enlarge
81-PRF18BF471QB5RB


To purchase full reel, order in multiples of 4000:
Murata Electronics Thermistors - PTC 470 Ohm 50% 32volts
Page 837

Data Sheet
4,365
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 + 100 C
Murata Electronics PRF18BB471QB5RB
Enlarge
81-PRF18BB471QB5RB


To purchase full reel, order in multiples of 4000:
Murata Electronics Thermistors - PTC 470 Ohm 50% 32volts
Page 837

Data Sheet
4,740
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 + 140 C
Murata Electronics PRF18BA471QB1RB
Enlarge
81-PRF18BA471QB1RB


To purchase full reel, order in multiples of 4000:
Murata Electronics Thermistors - PTC 470 OHM 32V
Page 837

Data Sheet
4,703
In Stock
Cut Tape
1: $0.50
10: $0.305
100: $0.226
1,000: $0.203
Reel
4,000: $0.154
8,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
470 Ohms 50 % SMD/SMT PRF18 - 20 C to + 150 C
Murata Electronics PRG21AR220MB1RK
Enlarge
81-PRG21AR220MB1RK


To purchase full reel, order in multiples of 3000:
Murata Electronics Thermistors - PTC 220 Ohm 6Volts 20%
Data Sheet 1,450
In Stock
Cut Tape
1: $0.57
10: $0.351
100: $0.26
1,000: $0.234
Reel
3,000: $0.188
24,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
22 Ohms 20 % SMD/SMT - 10 C to + 60 C
TE Connectivity / Holsworthy Thermistors - PTC LT 3000 1/4W 1K0 5%
Data Sheet 2,004
In Stock
1: $0.61
25: $0.555
50: $0.517
100: $0.495
250: View



Min.: 1
Mult.: 1
NXP Semiconductors KTY82/250,215
Enlarge
771-KTY82250215


To purchase full reel, order in multiples of 3000:
NXP Semiconductors Thermistors - PTC SENSOR TEMP TAPE-7
Data Sheet 1,228
In Stock
Alternative Packaging
Cut Tape
1: $0.62
10: $0.407
100: $0.293
1,000: $0.242
Reel
3,000: $0.206
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
2.1 kOhms 2 % SMD/SMT KTY82 - 55 C to + 150 C
Vishay / BC Components PTCCL05H650FBE
Enlarge
Vishay / BC Components Thermistors - PTC 115 OHM 25%
Data Sheet 870
In Stock
1: $0.67
10: $0.63
100: $0.37
200: $0.36
500: View



Min.: 1
Mult.: 1
115 Ohms 25 % Radial PTCCL.. 0 C to + 70 C
Vishay / BC Components PTCCL05H760HBE
Enlarge
Vishay / BC Components Thermistors - PTC PTC 265volts 140C
Data Sheet 1,716
In Stock
1: $0.67
25: $0.59
50: $0.42
100: $0.37
500: View



Min.: 1
Mult.: 1
85 Ohms 20 % Radial PTCCL..
Compare up to 20 parts.
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