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Thermistors - PTC

PTC Thermistors are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many PTC thermistor manufacturers including Murata, Schneider Electric, TDK, Vishay & more. Please view our large selection of PTC thermistors below.

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Part #

PTC (Positive Temperature Coefficient) Thermistors 180ohms 5%

TFPT0603L1800JV
Vishay / Dale
1: 1,26 €
1 575In Stock

Mfr. Part No.
TFPT0603L1800JV

Mouser Part No
71-TFPT0603L1800JV

Vishay / Dale

PTC (Positive Temperature Coefficient) Thermistors 180ohms 5%

Learn More

Datasheet

1 575In Stock

Cut Tape

1,26 €

0,955 €

0,759 €

0,714 €

Reel

0,538 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 1 000

TFPT

180 Ohms

5 %

PCB Mount

SMD/SMT

- 55 C

+ 150 C

Reel, Cut Tape, MouseReel

PTC (Positive Temperature Coefficient) Thermistors 820 OHM 1% SMD 1206

TFPT1206L8200FV
Vishay / Dale
1: 1,68 €
880In Stock

Mfr. Part No.
TFPT1206L8200FV

Mouser Part No
71-TFPT1206L8200FV

Vishay / Dale

PTC (Positive Temperature Coefficient) Thermistors 820 OHM 1% SMD 1206

Datasheet

880In Stock

1,68 €

1,26 €

1,01 €

0,946 €

View

Min.: 1
Mult.: 1

PCB Mount

SMD/SMT

PTC (Positive Temperature Coefficient) Thermistors 10 ohms 480VRMS

CL20100120
Vishay / Ametherm
1: 5,74 €
460In Stock

Mfr. Part No.
CL20100120

Mouser Part No
995-CL20100120

Vishay / Ametherm

PTC (Positive Temperature Coefficient) Thermistors 10 ohms 480VRMS

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Datasheet

460In Stock

5,74 €

4,94 €

4,50 €

4,33 €

View

Min.: 1
Mult.: 1

CL20 100120

10 Ohms

0.3

PCB Mount

Radial

- 50 C

+ 150 C

Bulk

PTC (Positive Temperature Coefficient) Thermistors Standard PTC -/+30%

YQS5750PTO
Amphenol Advanced Sensors
1: 1,25 €
3In Stock

Mfr. Part No.
YQS5750PTO

Mouser Part No
527-YQS5750PTO

Amphenol Advanced Sensors

PTC (Positive Temperature Coefficient) Thermistors Standard PTC -/+30%

Learn More

Datasheet

3In Stock

1,25 €

View

Min.: 1
Mult.: 1

PTO

50 Ohms

30 %

PCB Mount

Radial

+ 10 C

+ 55 C

Bulk

PTC (Positive Temperature Coefficient) Thermistors Standard PTC -/+30%

YQS5838PTF
Amphenol Advanced Sensors
1: 1,68 €
395In Stock

Mfr. Part No.
YQS5838PTF

Mouser Part No
527-YQS5838PTF

Amphenol Advanced Sensors

PTC (Positive Temperature Coefficient) Thermistors Standard PTC -/+30%

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Datasheet

395In Stock

1,68 €

1,39 €

1,28 €

1,23 €

View

Min.: 1
Mult.: 1

PTF

10 Ohms

20 %

PCB Mount

Radial

+ 10 C

+ 55 C

Bulk

PTC (Positive Temperature Coefficient) Thermistors PTCResettableFuse30%

YQS5876PTF
Amphenol Advanced Sensors
1: 3,52 €
297In Stock

Mfr. Part No.
YQS5876PTF

Mouser Part No
527-YQS5876PTF

Amphenol Advanced Sensors

PTC (Positive Temperature Coefficient) Thermistors PTCResettableFuse30%

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Datasheet

297In Stock

3,52 €

3,15 €

2,96 €

2,64 €

View

Min.: 1
Mult.: 1

PTF

50 Ohms

20 %

PCB Mount

Radial

+ 10 C

+ 55 C

Bulk

PTC (Positive Temperature Coefficient) Thermistors Standard PTC -/+30%

YQS6000
Amphenol Advanced Sensors
1: 3,14 €
625In Stock

Mfr. Part No.
YQS6000

Mouser Part No
527-YQS6000

Amphenol Advanced Sensors

PTC (Positive Temperature Coefficient) Thermistors Standard PTC -/+30%

Learn More

Datasheet

625In Stock

3,14 €

2,73 €

2,61 €

2,41 €

View

Min.: 1
Mult.: 1

10 Ohms

20 %

PCB Mount

Radial

Bulk

PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor 20% Tol

YS5675
Amphenol Advanced Sensors
1: 1,88 €
2In Stock

Mfr. Part No.
YS5675

Mouser Part No
527-YS5675

Amphenol Advanced Sensors

PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor 20% Tol

Learn More

Datasheet

2In Stock

1,88 €

View

Min.: 1
Mult.: 1

25 Ohms

25 %

PCB Mount

Radial

Bulk

PTC (Positive Temperature Coefficient) Thermistors PPTC SMD 1206, 6V 1.75A, Reel 7"

SMD1206B175TF
YAGEO
1: 0,103 €
3 658In Stock

Mfr. Part No.
SMD1206B175TF

Mouser Part No
603-SMD1206B175TF

YAGEO

PTC (Positive Temperature Coefficient) Thermistors PPTC SMD 1206, 6V 1.75A, Reel 7"

3 658In Stock

Cut Tape

0,103 €

0,092 €

0,077 €

0,064 €

Reel

0,046 €

View

Min.: 1
Mult.: 1

: 2 000

PCB Mount

Reel, Cut Tape

PTC (Positive Temperature Coefficient) Thermistors PTCCPLDD7D00A210145140Be3

PTCCL07H211FBE
Vishay / BC Components
1: 1,35 €
240In Stock

Mfr. Part No.
PTCCL07H211FBE

Mouser Part No
594-PTCCL07H211FBE

Vishay / BC Components

PTC (Positive Temperature Coefficient) Thermistors PTCCPLDD7D00A210145140Be3

Datasheet

240In Stock

1,35 €

1,01 €

0,807 €

0,759 €

View

Min.: 1
Mult.: 1

PTC

12 Ohms

20 %

Through Hole

Radial

0 C

+ 70 C

PTC (Positive Temperature Coefficient) Thermistors TFPT12064705%E52E3

TFPT1206L4700JV
Vishay / Dale
1: 1,33 €
950In Stock

Mfr. Part No.
TFPT1206L4700JV

Mouser Part No
71-TFPT1206L4700JV

Vishay / Dale

PTC (Positive Temperature Coefficient) Thermistors TFPT12064705%E52E3

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Datasheet

950In Stock

1,33 €

0,998 €

0,799 €

0,751 €

View

Min.: 1
Mult.: 1

470 Ohms

5 %

PCB Mount

SMD/SMT

- 55 C

+ 150 C

PTC (Positive Temperature Coefficient) Thermistors 1K OHM 5% (R)

LT732ATTD102J3600
KOA Speer
1: 0,463 €
3 755In Stock

Mfr. Part No.
LT732ATTD102J3600

Mouser Part No
660-LT732ATTD102J360

KOA Speer

PTC (Positive Temperature Coefficient) Thermistors 1K OHM 5% (R)

Datasheet

3 755In Stock

Cut Tape

0,463 €

0,436 €

0,406 €

0,386 €

View

Reel

0,289 €

MouseReel Available

Min.: 1
Mult.: 1

: 5 000

LT73

1 kOhms

5 %

PCB Mount

SMD/SMT

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

PTC (Positive Temperature Coefficient) Thermistors 1K OHM 5%

LT732ATTD102J3900
KOA Speer
1: 0,463 €
1 050In Stock

Mfr. Part No.
LT732ATTD102J3900

Mouser Part No
660-LT732ATTD102J390

KOA Speer

PTC (Positive Temperature Coefficient) Thermistors 1K OHM 5%

Datasheet

1 050In Stock

Cut Tape

0,463 €

0,436 €

0,406 €

0,386 €

View

Reel

0,289 €

MouseReel Available

Min.: 1
Mult.: 1

: 5 000

LT73

1 kOhms

5 %

PCB Mount

SMD/SMT

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

PTC (Positive Temperature Coefficient) Thermistors 2K OHM 5%

LT732ATTD202J3900
KOA Speer
1: 0,463 €
3 978In Stock

Mfr. Part No.
LT732ATTD202J3900

Mouser Part No
660-LT732ATTD202J390

KOA Speer

PTC (Positive Temperature Coefficient) Thermistors 2K OHM 5%

Datasheet

3 978In Stock

Cut Tape

0,463 €

0,436 €

0,406 €

0,386 €

View

Reel

0,279 €

MouseReel Available

Min.: 1
Mult.: 1

: 5 000

LT73

2 kOhms

5 %

PCB Mount

SMD/SMT

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

PTC (Positive Temperature Coefficient) Thermistors PTC ICL 100 OHM 20MM

CL20101130
Vishay / Ametherm
1: 4,80 €
340In Stock
New At Mouser

Mfr. Part No.
CL20101130

Mouser Part No
995-CL20101130

New At Mouser

Vishay / Ametherm

PTC (Positive Temperature Coefficient) Thermistors PTC ICL 100 OHM 20MM

Datasheet

340In Stock

4,80 €

4,32 €

4,14 €

3,92 €

View

Min.: 1
Mult.: 1

CL20

PTC (Positive Temperature Coefficient) Thermistors PTC ICL 20R 25% 120C 22MM

CL20200120
Vishay / Ametherm
1: 4,09 €
23In Stock
300Expected 8/24/2026

Mfr. Part No.
CL20200120

Mouser Part No
995-CL20200120

Vishay / Ametherm

PTC (Positive Temperature Coefficient) Thermistors PTC ICL 20R 25% 120C 22MM

Datasheet

23In Stock

300Expected 8/24/2026

4,09 €

3,68 €

3,52 €

3,33 €

View

Min.: 1
Mult.: 1

CL20

PTC (Positive Temperature Coefficient) Thermistors 25 ohms 480VRMS

CL20250120
Vishay / Ametherm
1: 5,79 €
151In Stock
200Expected 11/6/2026

Mfr. Part No.
CL20250120

Mouser Part No
995-CL20250120

Vishay / Ametherm

PTC (Positive Temperature Coefficient) Thermistors 25 ohms 480VRMS

Learn More

Datasheet

151In Stock

200Expected 11/6/2026

5,79 €

4,80 €

4,43 €

4,35 €

View

Min.: 1
Mult.: 1

CL20 250120

25 Ohms

0.25

PCB Mount

Radial

- 50 C

+ 150 C

Bulk

PTC (Positive Temperature Coefficient) Thermistors 19mm 1ohms 20A Inside Kinked Leads

MCL20500100A
Vishay / Ametherm
1: 5,99 €
1In Stock
2 800On Order

Mfr. Part No.
MCL20500100A

Mouser Part No
995-MCL20500100-A

Vishay / Ametherm

PTC (Positive Temperature Coefficient) Thermistors 19mm 1ohms 20A Inside Kinked Leads

Learn More

Datasheet

1In Stock

2 800On Order

5,99 €

5,16 €

4,70 €

4,52 €

View

Min.: 1
Mult.: 1

MCL20

Bulk

PTC (Positive Temperature Coefficient) Thermistors NTC THERMISTOR PROBE NPT

PANW103395395
Vishay / Ametherm
1: 12,32 €
115In Stock
New At Mouser

Mfr. Part No.
PANW103395395

Mouser Part No
995-PANW103395395

New At Mouser

Vishay / Ametherm

PTC (Positive Temperature Coefficient) Thermistors NTC THERMISTOR PROBE NPT

115In Stock

12,32 €

10,88 €

9,74 €

9,24 €

View

Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor 20% Tol

YQS8122
Amphenol Advanced Sensors
1: 2,04 €
36In Stock

Mfr. Part No.
YQS8122

Mouser Part No
527-YQS8122

Amphenol Advanced Sensors

PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor 20% Tol

Learn More

Datasheet

36In Stock

2,04 €

1,57 €

1,32 €

View

Min.: 1
Mult.: 1

1.2 Ohms

25 %

PCB Mount

Radial

0 C

+ 60 C

Bulk

PTC (Positive Temperature Coefficient) Thermistors 120A 10 20.5X5 PTC Thermistor 314B

B59314A0120B010
TDK
1: 1,80 €
239In Stock
Factory Special Order

Mfr. Part No.
B59314A0120B010

Mouser Part No
871-B59314A0120B010

Factory Special Order

TDK

PTC (Positive Temperature Coefficient) Thermistors 120A 10 20.5X5 PTC Thermistor 314B

Learn More

Datasheet

239In Stock

1,80 €

1,72 €

1,62 €

1,56 €

View

Min.: 1
Mult.: 1

B59314

Tray

PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor B 770A 120A 70 8x5

B59770B0120A070
TDK
1: 1,26 €
379In Stock
Factory Special Order

Mfr. Part No.
B59770B0120A070

Mouser Part No
871-B59770B120A70

Factory Special Order

TDK

PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor B 770A 120A 70 8x5

Learn More

Datasheet

379In Stock

1,26 €

1,20 €

1,14 €

1,08 €

1,04 €

Reel

View

Min.: 1
Mult.: 1

: 1 000

B597x-Cx

70 Ohms

25 %

- 40 C

+ 125 C

Ammo Pack

PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor C 810-A 160-A 70 24,5X2,5

B59810C0160A070
TDK
1: 2,43 €
825In Stock
Factory Special Order

Mfr. Part No.
B59810C0160A070

Mouser Part No
871-B59810C160A70

Factory Special Order

TDK

PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor C 810-A 160-A 70 24,5X2,5

Learn More

Datasheet

825In Stock

2,43 €

2,16 €

2,03 €

1,81 €

Reel

1,63 €

View

Min.: 1
Mult.: 1

: 150

B59810

Ammo Pack

PTC (Positive Temperature Coefficient) Thermistors PTC THERMISTOR C 886-A 120-A 70 5X2,5

B59886C120A70
TDK
1: 1,27 €
1In Stock
8 000On Order

Mfr. Part No.
B59886C120A70

Mouser Part No
871-B59886C120A70

TDK

PTC (Positive Temperature Coefficient) Thermistors PTC THERMISTOR C 886-A 120-A 70 5X2,5

Learn More

Datasheet

1In Stock

8 000On Order

1,27 €

1,18 €

1,10 €

0,98 €

View

Reel

0,632 €

Min.: 1
Mult.: 1

: 2 000

B5988C

1.5 kOhms

25 %

PCB Mount

Radial

- 40 C

+ 125 C

Ammo Pack

PTC (Positive Temperature Coefficient) Thermistors 280AC, 400DC,25oHMS

B59750C120A70
TDK
1: 2,26 €
15 989On Order

Mfr. Part No.
B59750C120A70

Mouser Part No
871-B59750C120A70

TDK

PTC (Positive Temperature Coefficient) Thermistors 280AC, 400DC,25oHMS

Learn More

Datasheet

15 989On Order

2,26 €

2,16 €

2,04 €

1,95 €

Reel

1,79 €

View

Min.: 1
Mult.: 1

: 500

B597x-Cx

25 Ohms

25 %

PCB Mount

Radial

- 40 C

+ 125 C

Ammo Pack

Thermistors - PTC

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2381
B57213
B57237
B57238
B59004
B59006
B59008
B59012
B59050
B59084
B59100
B59102
B59116S
B59196
B59201
B59204
B59314
B59601
B597
B59701

200 mOhms
300 mOhms
400 mOhms
450 mOhms
500 mOhms
600 mOhms
700 mOhms
800 mOhms
900 mOhms
1 Ohms
1.1 Ohms
1.2 Ohms
1.3 Ohms
1.5 Ohms
1.65 Ohms
1.7 Ohms
1.8 Ohms
1.9 Ohms
2.1 Ohms
2.2 Ohms

+ 40 C
+ 55 C
+ 60 C
+ 70 C
+ 75 C
+ 80 C
+ 85 C
+ 90 C
+ 100 C
+ 105 C
+ 110 C
+ 120 C
+ 125 C
+ 130 C
+ 133 C
+ 140 C
+ 145 C
+ 150 C
+ 155 C
+ 160 C