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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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Vishay / BC Components PTCCL13H451FBC
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Vishay / BC Components Thermistors - PTC PTC Overl 140C 145V
Data Sheet Non-Stocked
3,590: $0.58
5,000: $0.56
10,000: $0.54



Min.: 3,590
Mult.: 1
No

Radial PTCCL.. 0 C to + 70 C
Vishay / BC Components PTCCL11H321FBC
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Vishay / BC Components Thermistors - PTC 6.7 OHM 25%
Data Sheet Non-Stocked
2,510: $1.03
5,000: $0.93
10,000: $0.82
20,000: View



Min.: 2,510
Mult.: 1
No

8.4 Ohms 25 % Radial PTCCL.. 0 C to + 70 C
KOA Speer PT722BL70CTE121
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KOA Speer Thermistors - PTC 120 OHM 50% (R)
Data Sheet Non-Stocked
Reel
3,000: $0.894
15,000: View



Min.: 3,000
Mult.: 3,000
Reel: 3,000
No

120 Ohms 50 % SMD/SMT PT7 - 55 C to + 125 C
KOA Speer PT722BL70CTE102
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KOA Speer Thermistors - PTC 1K OHM 50% (R)
Data Sheet Non-Stocked
Reel
3,000: $0.894
15,000: View



Min.: 3,000
Mult.: 3,000
Reel: 3,000
No

1 kOhms 50 % SMD/SMT PT7 - 55 C to + 125 C
771-KTY83/122,153


To purchase full ammo pack, order in multiples of 1000:
NXP Semiconductors Thermistors - PTC Temp Sensor Analog 2-Pin
Data Sheet Non-Stocked
Reel
1,000: $0.375
7,550: $0.375
10,000: $0.361
25,000: $0.35
50,000: Quote



Min.: 7,550
Mult.: 1
Reel: 1,000


771-KTY83/110,153


To purchase full ammo pack, order in multiples of 1000:
NXP Semiconductors Thermistors - PTC Temp Sensor Analog 2-Pin
Data Sheet Non-Stocked
Reel
1,000: $0.375
7,550: $0.375
10,000: $0.361
25,000: $0.35
50,000: Quote



Min.: 7,550
Mult.: 1
Reel: 1,000


Vishay / BC Components PTCCL05H650FBC
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Vishay / BC Components Thermistors - PTC 115 OHM 25%
Data Sheet Non-Stocked
6,000: $0.475



Min.: 5,000
Mult.: 2,000
No

115 Ohms 25 % Radial PTCCL.. 0 C to + 70 C
Amphenol Advanced Sensors Thermistors - PTC RL5510-20-11-070-PT1
Data Sheet Non-Stocked
3,570: $1.65
5,000: $1.60
10,000: View



Min.: 3,570
Mult.: 1
No

20 Ohms 30 % Radial RL
Spectrum Sensors Thermistors - PTC SNGL SIDED PTC HEATR
Non-Stocked
20: $13.25
26: $10.75
50: $9.50
100: $9.25
250: View



Min.: 20
Mult.: 2


Spectrum Sensors PS425C050S102H
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Spectrum Sensors Thermistors - PTC R25 100 50V PTC
Data Sheet Non-Stocked Lead-Time 52 Weeks
25: $16.12
50: $14.25
100: $13.87
250: $12.75
500: View



Min.: 25
Mult.: 5


100 Ohms SMD/SMT + 50 C to + 135 C
Murata Electronics PTGL18AR120M9C01B0
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Murata Electronics Thermistors - PTC 12ohm +/-20% PTC Thermistor
Data Sheet Non-Stocked Lead-Time 10 Weeks
140: $1.71
250: $1.69
500: $1.62
1,000: $1.53
2,500: $1.47



Min.: 140
Mult.: 1
12 Ohms 20 % Radial PTG - 40 C to + 125 C
Murata Electronics PRF18BC471QB1RB
Enlarge
81-PRF18BC471QB1RB


To purchase full reel, order in multiples of 4000:
Murata Electronics Thermistors - PTC 470 OHM 32V
Data Sheet Non-Stocked Lead-Time 13 Weeks
Cut Tape
2,300: $0.192
Reel
4,000: $0.189
8,000: $0.178
24,000: $0.147
100,000: Quote

MouseReel Available


Min.: 2,300
Mult.: 1
Reel: 4,000
470 Ohms 50 % SMD/SMT PRF18 - 20 C to + 130 C
EPCOS Thermistors - PTC 890A 160A 51 3X2.5 PTC Thermistor
Non-Stocked
870: $0.699
1,500: $0.604
3,000: $0.544
24,000: View



Min.: 870
Mult.: 1
EPCOS Thermistors - PTC 975-A 120-A 53 8X1 PTC Thermistor
Data Sheet Non-Stocked
870: $0.745
1,500: $0.643
3,000: $0.579
24,000: View



Min.: 870
Mult.: 1
Murata Electronics PRF21BD471QB1RA
Enlarge
81-PRF21BD471QB1RA


To purchase full reel, order in multiples of 4000:
Murata Electronics Thermistors - PTC 470 OHM 32V
Data Sheet Non-Stocked
Cut Tape
2,250: $0.301
Reel
4,000: $0.243
24,000: $0.23
100,000: Quote

MouseReel Available


Min.: 2,250
Mult.: 1
Reel: 4,000
470 Ohms 50 % SMD/SMT PRF21 - 20 C to + 110 C
EPCOS Thermistors - PTC 935-A 160-A 70 20X1 PTC Thermistor
Data Sheet Non-Stocked
680: $1.73
1,000: $1.57
5,000: $1.47
10,000: Quote



Min.: 680
Mult.: 1
EPCOS Thermistors - PTC 975-A 120-A 54 8X1 PTC Thermistor
Data Sheet Non-Stocked
1,970: $0.656
3,000: $0.579
24,000: View



Min.: 1,970
Mult.: 1
871-B59109J130A20


To purchase full reel, order in multiples of 500:
EPCOS Thermistors - PTC 560volts 100ohms J109
Data Sheet Non-Stocked Lead-Time 19 Weeks
Reel
500: $1.96
690: $1.96
1,000: $1.83
2,000: $1.78
5,000: $1.73
10,000: Quote

MouseReel Available


Min.: 690
Mult.: 1
Reel: 500
EPCOS Thermistors - PTC PTC Thermistor A 601B 135A 62
Data Sheet Not Available
EPCOS B59100C90A51
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EPCOS Thermistors - PTC T=5K 90deg C
Not Available
< 100 Ohms Radial 0 C to + 40 C
EPCOS B59100C60A70
Enlarge
EPCOS Thermistors - PTC T=5K 60deg C
Not Available
< 100 Ohms Radial 0 C to + 40 C
Compare up to 20 parts.
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