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POSISTOR Thermistors - PTC

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Part #

PTC (Positive Temperature Coefficient) Thermistors 15 OHM 20% SMD 0805

PRG21BB150MB1RK
Murata Electronics
1: 0,404 €
11 006In Stock

Mfr. Part No.
PRG21BB150MB1RK

Mouser Part No
81-PRG21BB150MB1RK

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors 15 OHM 20% SMD 0805

Learn More

Datasheet

11 006In Stock

Cut Tape

0,404 €

0,381 €

0,352 €

0,335 €

View

Reel

0,249 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

PRG21-MB1RK

15 Ohms

20 %

PCB Mount

SMD/SMT

- 10 C

+ 60 C

Reel, Cut Tape, MouseReel

PTC (Positive Temperature Coefficient) Thermistors 0.2 OHM 20% SMD 0805

PRG21BC0R2MM1RA
Murata Electronics
1: 0,525 €
8 236In Stock

Mfr. Part No.
PRG21BC0R2MM1RA

Mouser Part No
81-PRG21BC0R2MM1RA

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors 0.2 OHM 20% SMD 0805

Learn More

Datasheet

8 236In Stock

Cut Tape

0,525 €

0,493 €

0,46 €

0,438 €

View

Reel

0,33 €

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

PRG21-MM1RA

200 mOhms

20 %

PCB Mount

SMD/SMT

- 20 C

+ 85 C

Reel, Cut Tape, MouseReel

PTC (Positive Temperature Coefficient) Thermistors 1 OHM 20% SMD 0805

PRG21BC1R0MM1RA
Murata Electronics
1: 0,439 €
5 779In Stock

Mfr. Part No.
PRG21BC1R0MM1RA

Mouser Part No
81-PRG21BC1R0MM1RA

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors 1 OHM 20% SMD 0805

Learn More

Datasheet

5 779In Stock

Cut Tape

0,439 €

0,412 €

0,384 €

0,366 €

View

Reel

0,269 €

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

PRG21-MM1RA

1 Ohms

20 %

PCB Mount

SMD/SMT

- 20 C

+ 85 C

Reel, Cut Tape, MouseReel

PTC (Positive Temperature Coefficient) Thermistors 4.7 OHM 20% SMD 0805

PRG21BC4R7MM1RA
Murata Electronics
1: 0,43 €
5 766In Stock

Mfr. Part No.
PRG21BC4R7MM1RA

Mouser Part No
81-PRG21BC4R7MM1RA

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors 4.7 OHM 20% SMD 0805

Learn More

Datasheet

5 766In Stock

Cut Tape

0,43 €

0,404 €

0,377 €

0,359 €

View

Reel

0,261 €

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

PRG21-MM1RA

4.7 Ohms

20 %

PCB Mount

SMD/SMT

- 20 C

+ 85 C

Reel, Cut Tape, MouseReel

PTC (Positive Temperature Coefficient) Thermistors 1 OHM 20% SMD 0603

PRG18BC1R0MM1RB
Murata Electronics
1: 0,292 €
3 055In Stock
NRND

Mfr. Part No.
PRG18BC1R0MM1RB

Mouser Part No
81-PRG18BC1R0MM1RB

NRND

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors 1 OHM 20% SMD 0603

Learn More

Datasheet

3 055In Stock

Cut Tape

0,292 €

0,272 €

0,24 €

0,229 €

Reel

0,169 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

PRG18-MM1RB

1 Ohms

20 %

PCB Mount

SMD/SMT

- 20 C

+ 85 C

Reel, Cut Tape, MouseReel

PTC (Positive Temperature Coefficient) Thermistors 2.2 OHM 20% SMD 0603

PRG18BC2R2MM1RB
Murata Electronics
1: 0,275 €
Non-Stocked Lead-Time 12 Weeks
NRND

Mfr. Part No.
PRG18BC2R2MM1RB

Mouser Part No
81-PRG18BC2R2MM1RB

NRND

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors 2.2 OHM 20% SMD 0603

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Cut Tape

0,275 €

0,259 €

0,229 €

0,218 €

Reel

0,162 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

PRG18-MM1RB

2.2 Ohms

20 %

PCB Mount

SMD/SMT

- 20 C

+ 85 C

Reel, Cut Tape, MouseReel

PTC (Positive Temperature Coefficient) Thermistors 3.3 OHM 20% SMD 0603

PRG18BC3R3MM1RB
Murata Electronics
1: 0,292 €
3 979In Stock
NRND

Mfr. Part No.
PRG18BC3R3MM1RB

Mouser Part No
81-PRG18BC3R3MM1RB

NRND

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors 3.3 OHM 20% SMD 0603

Learn More

Datasheet

3 979In Stock

Cut Tape

0,292 €

0,269 €

0,237 €

0,226 €

Reel

0,164 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

PRG18-MM1RB

3.3 Ohms

20 %

PCB Mount

SMD/SMT

- 20 C

+ 85 C

Reel, Cut Tape, MouseReel

PTC (Positive Temperature Coefficient) Thermistors

PRG21AR4R7MS5RA
Murata Electronics
1: 0,525 €
2 637In Stock
NRND

Mfr. Part No.
PRG21AR4R7MS5RA

Mouser Part No
81-PRG21AR4R7MS5RA

NRND

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors

Learn More

Datasheet

2 637In Stock

0,525 €

0,492 €

0,46 €

0,438 €

View

Reel

0,31 €

Min.: 1
Mult.: 1

: 4 000

PRG21-MS5RA

4.7 Ohms

20 %

PCB Mount

SMD/SMT

- 40 C

+ 105 C

Ammo Pack

PTC (Positive Temperature Coefficient) Thermistors

PRG21BC0R4MM1RK
Murata Electronics
1: 0,714 €
2 370In Stock
NRND

Mfr. Part No.
PRG21BC0R4MM1RK

Mouser Part No
81-PRG21BC0R4MM1RK

NRND

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors

Learn More

Datasheet

2 370In Stock

Cut Tape

0,714 €

0,544 €

0,468 €

0,452 €

View

Reel

0,257 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

PRG21-MM1RK

400 mOhms

20 %

PCB Mount

SMD/SMT

- 20 C

+ 85 C

Reel, Cut Tape, MouseReel

PTC (Positive Temperature Coefficient) Thermistors

PRG21BC2R2MM1RK
Murata Electronics
1: 0,464 €
1 525In Stock
NRND

Mfr. Part No.
PRG21BC2R2MM1RK

Mouser Part No
81-PRG21BC2R2MM1RK

NRND

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors

Learn More

Datasheet

1 525In Stock

Cut Tape

0,464 €

0,433 €

0,404 €

0,384 €

View

Reel

0,283 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

PRG21-MM1RK

2.2 Ohms

20 %

PCB Mount

SMD/SMT

- 20 C

+ 85 C

Reel, Cut Tape, MouseReel

PTC (Positive Temperature Coefficient) Thermistors

PRG21BC3R3MM1RK
Murata Electronics
1: 0,722 €
2 333In Stock
NRND

Mfr. Part No.
PRG21BC3R3MM1RK

Mouser Part No
81-PRG21BC3R3MM1RK

NRND

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors

Learn More

Datasheet

2 333In Stock

Cut Tape

0,722 €

0,554 €

0,476 €

0,46 €

View

Reel

0,261 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

PRG21-MM1RK

3.3 Ohms

20 %

PCB Mount

SMD/SMT

- 20 C

+ 85 C

Reel, Cut Tape, MouseReel

PTC (Positive Temperature Coefficient) Thermistors

PRG21BC4R7MM1RK
Murata Electronics
1: 0,714 €
1 546In Stock
NRND

Mfr. Part No.
PRG21BC4R7MM1RK

Mouser Part No
81-PRG21BC4R7MM1RK

NRND

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors

Learn More

Datasheet

1 546In Stock

Cut Tape

0,714 €

0,553 €

0,476 €

0,459 €

View

Reel

0,283 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

PRG21-MM1RK

Reel, Cut Tape, MouseReel

PTC (Positive Temperature Coefficient) Thermistors

PRG21BC6R8MM1RK
Murata Electronics
1: 0,714 €
1 310In Stock
NRND

Mfr. Part No.
PRG21BC6R8MM1RK

Mouser Part No
81-PRG21BC6R8MM1RK

NRND

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors

Learn More

Datasheet

1 310In Stock

Cut Tape

0,714 €

0,553 €

0,476 €

0,459 €

View

Reel

0,261 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

PRG21-MM1RK

Reel, Cut Tape, MouseReel

PTC (Positive Temperature Coefficient) Thermistors 6.8 OHM 20% SMD 0805

PRG21BC6R8MM1RA
Murata Electronics
1: 0,421 €
28 258In Stock

Mfr. Part No.
PRG21BC6R8MM1RA

Mouser Part No
81-PRG21BC6R8MM1RA

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors 6.8 OHM 20% SMD 0805

Learn More

Datasheet

28 258In Stock

Cut Tape

0,421 €

0,373 €

0,368 €

0,35 €

View

Reel

0,247 €

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

PRG21-MM1RA

6.8 Ohms

20 %

PCB Mount

SMD/SMT

- 20 C

+ 85 C

Reel, Cut Tape, MouseReel

PTC (Positive Temperature Coefficient) Thermistors

PRF15BA102RB6RC
Murata Electronics
1: 0,155 €
9 889In Stock

Mfr. Part No.
PRF15BA102RB6RC

Mouser Part No
81-PRF15BA102RB6RC

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors

Learn More

Datasheet

9 889In Stock

Cut Tape

0,155 €

0,128 €

0,113 €

0,09 €

Reel

0,056 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 10 000

PRF

1 kOhms

50 %

PCB Mount

SMD/SMT

- 40 C

+ 150 C

Reel, Cut Tape, MouseReel

PTC (Positive Temperature Coefficient) Thermistors PTC 0402, 10kOhms, 50%, 32VDC

PRF15BB103RB6RC
Murata Electronics
1: 0,155 €
158In Stock
20 000Expected 26/08/2026

Mfr. Part No.
PRF15BB103RB6RC

Mouser Part No
81-PRF15BB103RB6RC

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors PTC 0402, 10kOhms, 50%, 32VDC

Learn More

Datasheet

158In Stock

20 000Expected 26/08/2026

Cut Tape

0,155 €

0,128 €

0,113 €

0,09 €

Reel

0,065 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 10 000

PRF

10 kOhms

50 %

PCB Mount

SMD/SMT

- 20 C

+ 140 C

Reel, Cut Tape, MouseReel

PTC (Positive Temperature Coefficient) Thermistors

PRF15BC102RB6RC
Murata Electronics
1: 0,155 €
4 771In Stock
10 000Expected 27/07/2026

Mfr. Part No.
PRF15BC102RB6RC

Mouser Part No
81-PRF15BC102RB6RC

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors

Learn More

Datasheet

4 771In Stock

10 000Expected 27/07/2026

Cut Tape

0,155 €

0,142 €

0,125 €

0,113 €

Reel

0,062 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 10 000

PRF

1 kOhms

50 %

PCB Mount

SMD/SMT

- 40 C

+ 130 C

Reel, Cut Tape, MouseReel

PTC (Positive Temperature Coefficient) Thermistors 1 OHM 50% SMD 0402

PRF15BD102RB6RC
Murata Electronics
1: 0,12 €
175In Stock
10 000Expected 28/08/2026

Mfr. Part No.
PRF15BD102RB6RC

Mouser Part No
81-PRF15BD102RB6RC

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors 1 OHM 50% SMD 0402

Learn More

Datasheet

175In Stock

10 000Expected 28/08/2026

Cut Tape

0,12 €

0,11 €

0,096 €

0,09 €

Reel

0,058 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 10 000

PRF

1 kOhms

50 %

PCB Mount

SMD/SMT

- 40 C

+ 120 C

Reel, Cut Tape, MouseReel

PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603

PRF18AR471QB5RB
Murata Electronics
1: 0,172 €
1 152In Stock
4 000Expected 07/07/2026

Mfr. Part No.
PRF18AR471QB5RB

Mouser Part No
81-PRF18AR471QB5RB

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603

Learn More

Datasheet

1 152In Stock

4 000Expected 07/07/2026

Cut Tape

0,172 €

0,15 €

0,133 €

0,12 €

Reel

0,086 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

PRF

470 Ohms

50 %

PCB Mount

SMD/SMT

- 20 C

+ 160 C

Reel, Cut Tape, MouseReel

PTC (Positive Temperature Coefficient) Thermistors

PRF18AS471QB5RB
Murata Electronics
1: 0,172 €
2 710In Stock

Mfr. Part No.
PRF18AS471QB5RB

Mouser Part No
81-PRF18AS471QB5RB

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors

Learn More

Datasheet

2 710In Stock

Cut Tape

0,172 €

0,156 €

0,137 €

0,129 €

Reel

0,09 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

PRF

470 Ohms

50 %

PCB Mount

SMD/SMT

- 20 C

+ 160 C

Reel, Cut Tape, MouseReel

PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603

PRF18BA471QB5RB
Murata Electronics
1: 0,172 €
144In Stock
64 000Expected 19/08/2026

Mfr. Part No.
PRF18BA471QB5RB

Mouser Part No
81-PRF18BA471QB5RB

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603

Learn More

Datasheet

144In Stock

64 000Expected 19/08/2026

Cut Tape

0,172 €

0,156 €

0,137 €

0,136 €

Reel

0,079 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

PRF

470 Ohms

50 %

PCB Mount

SMD/SMT

- 20 C

+ 150 C

Reel, Cut Tape, MouseReel

PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603

PRF18BA471QS5RB
Murata Electronics
1: 0,198 €
3 588In Stock
4 000Expected 19/08/2026

Mfr. Part No.
PRF18BA471QS5RB

Mouser Part No
81-PRF18BA471QS5RB

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603

Learn More

Datasheet

3 588In Stock

4 000Expected 19/08/2026

Cut Tape

0,198 €

0,185 €

0,163 €

0,154 €

Reel

0,114 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

PRF18_S

470 Ohms

50 %

PCB Mount

SMD/SMT

- 40 C

+ 150 C

AEC-Q200

Reel, Cut Tape, MouseReel

PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603

PRF18BB471QB5RB
Murata Electronics
1: 0,292 €
5 446In Stock

Mfr. Part No.
PRF18BB471QB5RB

Mouser Part No
81-PRF18BB471QB5RB

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603

Learn More

Datasheet

5 446In Stock

Cut Tape

0,292 €

0,272 €

0,24 €

0,228 €

Reel

0,157 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

PRF

470 Ohms

50 %

PCB Mount

SMD/SMT

- 20 C

+ 140 C

Reel, Cut Tape, MouseReel

PTC (Positive Temperature Coefficient) Thermistors

PRF18BB471RB5RB
Murata Electronics
1: 0,189 €
3 034In Stock

Mfr. Part No.
PRF18BB471RB5RB

Mouser Part No
81-PRF18BB471RB5RB

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors

Learn More

Datasheet

3 034In Stock

Cut Tape

0,189 €

0,177 €

0,156 €

0,148 €

Reel

0,108 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

PRF

470 Ohms

50 %

PCB Mount

SMD/SMT

- 20 C

+ 140 C

Reel, Cut Tape, MouseReel

PTC (Positive Temperature Coefficient) Thermistors

PRF18BB471RS5RB
Murata Electronics
1: 0,447 €
924In Stock

Mfr. Part No.
PRF18BB471RS5RB

Mouser Part No
81-PRF18BB471RS5RB

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors

Learn More

Datasheet

924In Stock

Cut Tape

0,447 €

0,339 €

0,292 €

0,24 €

Reel

0,163 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

PRF18_S

470 Ohms

50 %

PCB Mount

SMD/SMT

- 20 C

+ 140 C

AEC-Q200

Reel, Cut Tape, MouseReel

POSISTOR Thermistors - PTC

Customer Service Office

Company

Resources

Support

200 mOhms
400 mOhms
600 mOhms
1 Ohms
1.5 Ohms
2.2 Ohms
3.3 Ohms
4.7 Ohms
6.8 Ohms
8.2 Ohms
10 Ohms
15 Ohms
18 Ohms
22 Ohms
33 Ohms
42 Ohms
47 Ohms
68 Ohms
100 Ohms
220 Ohms