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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

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Compare up to 20 parts.
Select ImageMouser Part # Mfr. Part # Mfr. Description Documents Availability Pricing
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Murata Electronics PTGL04AS220K4N51B0 Murata Electronics PTC Thermistors 22ohm +/-10% PTC Thermistor
Page 819

Data Sheet
548
In Stock
1: $0.80
10: $0.488
100: $0.362
1,000: $0.325
2,000: View



Min.: 1
Mult.: 1
220 Ohms 10 % Radial PTGL - 30 C to + 85 C
594-2381-675-21007


To purchase full reel, order in multiples of 4000:
Vishay / Dale PTC Thermistors PTC Temp Prot. 100 C
Page 2,433

Data Sheet
1,718
In Stock
Cut Tape
1: $0.84
50: $0.74
100: $0.61
500: $0.56
Reel
4,000: $0.30
8,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
470 Ohms 50 % SMD/SMT - 25 C to + 15 C
EPCOS / TDK B59641A0105A062
 Enlarge
871-B59641A0105A062


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

Data Sheet
2,993
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 B59641A0115A062
 Enlarge
871-B59641A0115A062


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

Data Sheet
2,650
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 B59641A0125A062
 Enlarge
871-B59641A0125A062


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

Data Sheet
3,240
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 B59641A0145A062
 Enlarge
871-B59641A0145A062


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

Data Sheet
2,660
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
Murata Electronics PTGL05AS100K4B51B0 Murata Electronics PTC Thermistors 10ohm +/-10% PTC Thermistor
Page 819

Data Sheet
1,066
In Stock
1: $0.87
10: $0.529
100: $0.392
1,000: $0.353
2,000: View



Min.: 1
Mult.: 1
100 Ohms 10 % Radial PTGL - 30 C to + 85 C
Murata Electronics PTGL04AS560K6B51B0 Murata Electronics PTC Thermistors 56ohm +/-10% PTC Thermistor
Page 819

Data Sheet
1,922
In Stock
1: $0.88
10: $0.535
100: $0.396
1,000: $0.357
2,500: View



Min.: 1
Mult.: 1
56 Ohms 10 % Radial PTGL - 30 C to + 85 C
EPCOS / TDK B59721A80A62
 Enlarge
871-B59721A80A62


To purchase full reel, order in multiples of 4000:
EPCOS / TDK PTC Thermistors 680volts 80ohms
Data Sheet 2,400
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 B59721A90A62
 Enlarge
871-B59721A90A62


To purchase full reel, order in multiples of 4000:
EPCOS / TDK PTC Thermistors 680volts 90ohms
Data Sheet 3,000
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 B59721A100A62
 Enlarge
871-B59721A100A62


To purchase full reel, order in multiples of 4000:
EPCOS / TDK PTC Thermistors 680volts 100ohms
Data Sheet 2,275
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 B59641A0085A062
 Enlarge
871-B59641A0085A062


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

Data Sheet
1,878
In Stock
Cut Tape
1: $0.88
10: $0.726
100: $0.265
1,000: $0.243
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 B59721A70A62
 Enlarge
871-B59721A70A62


To purchase full reel, order in multiples of 4000:
EPCOS / TDK PTC Thermistors 680volts 70ohms
Data Sheet 3,686
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
Murata Electronics PTGL05AS100K4B51A0
81-PTGL05AS100K4B5A0


To purchase full ammo pack, order in multiples of 1500:
Murata Electronics PTC Thermistors 10 Ohm 10% 60volt
Data Sheet 1,500
In Stock
1: $0.89
10: $0.539
100: $0.40
Reel
1,500: $0.36
3,000: $0.29
24,000: View



Min.: 1
Mult.: 1
Reel: 1,500
10 Ohms 10 % Radial PTGL - 30 C to + 85 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
Vishay / Dale TFPT1206L4701FM
 Enlarge
71-TFPT1206L4701FM


To purchase full reel, order in multiples of 5000:
Vishay / Dale PTC Thermistors PTC 4.7Kohms 1% Linear
Data Sheet 904
In Stock
Cut Tape
1: $0.90
25: $0.826
100: $0.806
500: $0.714
Reel
5,000: $0.54
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 5,000
4.7 kOhms 1 % SMD/SMT TFPT - 55 C to + 70 C
Murata Electronics PTFL04BH222Q2N34B0 Murata Electronics PTC Thermistors 2.2K OHM 20%
Data Sheet 764
In Stock
1: $0.90
10: $0.546
100: $0.405
1,000: $0.364
2,500: View



Min.: 1
Mult.: 1
330 Ohms 20 % Radial PTFL - 10 C to + 130 C
Murata Electronics PTFL04BB222Q2N34B0 Murata Electronics PTC Thermistors 2200ohm PTC Thermistor
Data Sheet 808
In Stock
1: $0.90
10: $0.546
100: $0.405
1,000: $0.364
2,500: View



Min.: 1
Mult.: 1
330 Ohms Radial PTFL - 10 C to + 130 C
Murata Electronics PTFL04BC222Q2N34B0 Murata Electronics PTC Thermistors 2200ohm PTC Thermistor
Page 821

Data Sheet
552
In Stock
1: $0.90
10: $0.546
100: $0.405
1,000: $0.364
2,500: View



Min.: 1
Mult.: 1
330 Ohms Radial PTFL - 10 C to + 130 C
Murata Electronics PTFL04BH471Q2N34B0 Murata Electronics PTC Thermistors 470ohm PTC Thermistor
Page 821

Data Sheet
571
In Stock
1: $0.90
10: $0.546
100: $0.405
1,000: $0.364
2,500: View



Min.: 1
Mult.: 1
100 Ohms Radial PTFM - 10 C to + 130 C
Murata Electronics PTFL04BG222Q2N34B0 Murata Electronics PTC Thermistors 2200ohm PTC Thermistor
Page 821

Data Sheet
500
In Stock
1: $0.90
10: $0.546
100: $0.405
1,000: $0.364
2,500: View



Min.: 1
Mult.: 1
330 Ohms Radial PTFL - 10 C to + 130 C
Murata Electronics PTFL04BD222Q2N34B0 Murata Electronics PTC Thermistors 2200ohm PTC Thermistor
Page 821

Data Sheet
544
In Stock
1: $0.90
10: $0.546
100: $0.405
1,000: $0.364
2,500: View



Min.: 1
Mult.: 1
330 Ohms Radial PTFL - 10 C to + 130 C
EPCOS / TDK B59721A0110A062
 Enlarge
871-B59721A0110A062


To purchase full reel, order in multiples of 4000:
EPCOS / TDK PTC Thermistors 680 Ohms 50% Temp Limit Sensor
Page 818

Data Sheet
1,436
In Stock
Cut Tape
1: $0.91
10: $0.863
100: $0.418
1,000: $0.289
Reel
4,000: $0.187
8,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
680 Ohms 50 % SMD/SMT - 40 C to + 125 C
Murata Electronics PTGL05AS270K6B51B0 Murata Electronics PTC Thermistors 27ohm +/-10% PTC Thermistor
Data Sheet 493
In Stock
1: $0.91
10: $0.55
100: $0.407
1,000: $0.366
2,000: View



Min.: 1
Mult.: 1
27 Ohms 10 % Radial PTGL - 30 C to + 85 C
EPCOS / TDK B59721A0130A062
 Enlarge
871-B59721A0130A062


To purchase full reel, order in multiples of 4000:
EPCOS / TDK PTC Thermistors 680 Ohms 50% Temp Limit Sensor
Page 818

Data Sheet
3,500
In Stock
Cut Tape
1: $0.91
10: $0.863
100: $0.418
1,000: $0.289
Reel
4,000: $0.187
8,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
680 Ohms 50 % SMD/SMT - 40 C to + 125 C
Compare up to 20 parts.
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