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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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Murata Electronics PTWSB1AS201T260A00
Enlarge
Murata Electronics Thermistors - PTC 200 OHM 50%
Data Sheet 188
In Stock
1: $5.75
10: $5.36
50: $5.03
100: $4.86
250: View



Min.: 1
Mult.: 1
200 Ohms Radial PT 0 C to + 135 C
871-B59758B110A70


To purchase full ammo pack, order in multiples of 500:
EPCOS Thermistors - PTC PTC Thermistor B 758A 120A 70 12x5
Data Sheet 210
In Stock
1: $6.22
10: $5.53
50: $4.70
100: $4.42
Reel
500: $3.80
1,000: View



Min.: 1
Mult.: 1
Reel: 500
11 Ohms Radial B59758 - 40 C to + 125 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 190
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
Vishay / BC Components PTCCL05H271DBE
Enlarge
Vishay / BC Components Thermistors - PTC 6ohms 20%
Data Sheet 3,000
In Stock
More Info Available
500: $0.35
1,000: $0.34
2,500: $0.33



Min.: 500
Mult.: 500
6 Ohms 20 % Radial PTCCL.. - 40 C to + 85 C
Vishay / BC Components PTCCL21H102FBE
Enlarge
Vishay / BC Components Thermistors - PTC 1.3ohms 25%
Data Sheet 500
In Stock
100: $4.57
200: $3.68
600: $2.94
1,000: $2.70
2,000: View



Min.: 100
Mult.: 100
1.3 Ohms 25 % Radial PTCCL.. 0 C to + 70 C
TE Connectivity Thermistors - PTC LT 3000 1/4W 10K 5%
Data Sheet 3,604
In Stock
1: $0.35
100: $0.32
500: $0.30
1,000: $0.28



Min.: 1
Mult.: 1
10 kOhms 5 % Axial LT - 40 C to + 125 C
Amphenol Advanced Sensors Thermistors - PTC PTC U.L. +-20% Tolerance
Data Sheet 757
In Stock
1: $1.83
10: $1.74
25: $1.66
100: $1.57
500: View



Min.: 1
Mult.: 1
No

3 Ohms 20 % Radial RL
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
4,853
In Stock
Cut Tape
1: $0.46
10: $0.276
100: $0.205
1,000: $0.184
Reel
4,000: $0.148
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 PRF18BD471QB5RB
Enlarge
81-PRF18BD471QB5RB


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

Data Sheet
3,505
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 PRG18BB470MB1RB
Enlarge
81-PRG18BB470MB1RB


To purchase full reel, order in multiples of 4000:
Murata Electronics Thermistors - PTC 47 OHM 24V
Page 835

Data Sheet
3,783
In Stock
More Info Available
Cut Tape
1: $0.49
10: $0.296
100: $0.22
1,000: $0.198
Reel
4,000: $0.16
8,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
47 Ohms 20 % SMD/SMT PRG - 10 C to + 60 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
2,578
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



Min.: 1
Mult.: 1
Reel: 4,000
470 Ohms 50 % SMD/SMT PRF18 - 20 C to + 160 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
3,130
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



Min.: 1
Mult.: 1
Reel: 4,000
470 Ohms 50 % SMD/SMT PRF18 - 20 C to + 160 C
Murata Electronics PRF18BA471QB5RB
Enlarge
81-PRF18BA471QB5RB


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

Data Sheet
4,843
In Stock
Cut Tape
1: $0.49
10: $0.304
100: $0.231
1,000: $0.198
Reel
4,000: $0.15
24,000: $0.14



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



Min.: 1
Mult.: 1
Reel: 3,000
22 Ohms 20 % SMD/SMT - 10 C to + 60 C
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 2,359
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 970
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
Murata Electronics PTGLS5AR0R8M1B53B0
Enlarge
Murata Electronics Thermistors - PTC 0.8ohm +/-20% PTC Thermistor
Data Sheet 960
In Stock
1: $0.71
10: $0.432
100: $0.32
1,000: $0.288
2,000: View



Min.: 1
Mult.: 1
800 mOhms 20 % Radial PTG - 10 C to + 60 C
Murata Electronics PRF21BC471QB5RA
Enlarge
81-PRF21BC471QB5RA


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

Data Sheet
2,954
In Stock
Cut Tape
1: $0.72
10: $0.441
100: $0.327
1,000: $0.294
Reel
4,000: $0.237
24,000: $0.225



Min.: 1
Mult.: 1
Reel: 4,000
470 Ohms 50 % SMD/SMT PRF21 - 20 C to + 120 C
Murata Electronics PRF21BE471QB5RA
Enlarge
81-PRF21BE471QB5RA


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

Data Sheet
3,032
In Stock
Cut Tape
1: $0.73
10: $0.441
100: $0.327
1,000: $0.294
Reel
4,000: $0.262
8,000: View



Min.: 1
Mult.: 1
Reel: 4,000
470 Ohms 50 % SMD/SMT PRF21 - 20 C to + 100 C
EPCOS B59601A0125A062
Enlarge
871-B59601A0125A062


To purchase full reel, order in multiples of 4000:
EPCOS Thermistors - PTC SMD 0603 125C+/-5C Limit Temp. Sensor
Data Sheet 1,160
In Stock
Cut Tape
1: $0.73
10: $0.552
100: $0.306
1,000: $0.305
Reel
4,000: $0.305
8,000: View



Min.: 1
Mult.: 1
Reel: 4,000
470 Ohms 50 % SMD/SMT - 40 C to + 125 C
EPCOS B59601A0085A062
Enlarge
871-B59601A0085A062


To purchase full reel, order in multiples of 4000:
EPCOS Thermistors - PTC SMD 0603 85C +/-5C Limit Temp. Sensor
Data Sheet 1,595
In Stock
Cut Tape
1: $0.73
10: $0.552
100: $0.44
1,000: $0.388
Reel
4,000: $0.35
8,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
470 Ohms SMD/SMT
Murata Electronics PTGL04AS100K2N51B0
Enlarge
Murata Electronics Thermistors - PTC 10ohm +/-10% PTC Thermistor
Page 835

Data Sheet
730
In Stock
1: $0.74
10: $0.448
100: $0.332
1,000: $0.299
2,000: View



Min.: 1
Mult.: 1
100 Ohms 10 % Radial PTGL - 10 C to + 60 C
Murata Electronics PTGL04AS100K2B51B0
Enlarge
Murata Electronics Thermistors - PTC 10ohm +/-10% PTC Thermistor
Page 835

Data Sheet
1,372
In Stock
1: $0.74
10: $0.45
100: $0.333
1,000: $0.30
2,500: View



Min.: 1
Mult.: 1
100 Ohms 10 % Radial PTGL - 10 C to + 60 C
Vishay / Dale TFPT0805L1001JM
Enlarge
71-TFPT0805L1001JM


To purchase full reel, order in multiples of 5000:
Vishay / Dale Thermistors - PTC PTC 1Kohms 5% Linear
Data Sheet 427
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
1 kOhms 5 % SMD/SMT TFPT - 55 C to + 70 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 482
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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