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POSISTOR Thermistors - PTC

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Part #

PTC (Positive Temperature Coefficient) Thermistors 22 OHM 20% SMD 0805

PRG21BB220MB1RK
Murata Electronics
1: 0,516 €
24 251On Order

Mfr. Part No.
PRG21BB220MB1RK

Mouser Part No
81-PRG21BB220MB1RK

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors 22 OHM 20% SMD 0805

Learn More

Datasheet

24 251On Order

Cut Tape

0,516 €

0,472 €

0,426 €

0,392 €

View

Reel

0,236 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

PRG21-MB1RK

22 Ohms

20 %

PCB Mount

SMD/SMT

- 10 C

+ 60 C

Reel, Cut Tape, MouseReel

PTC (Positive Temperature Coefficient) Thermistors 6.8 OHM 20% SMD 0603

PRG18BC6R8MM1RB
Murata Electronics
1: 0,353 €
12 000Expected 25/09/2026
NRND

Mfr. Part No.
PRG18BC6R8MM1RB

Mouser Part No
81-PRG18BC6R8MM1RB

NRND

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors 6.8 OHM 20% SMD 0603

Learn More

Datasheet

12 000Expected 25/09/2026

Cut Tape

0,353 €

0,296 €

0,27 €

0,224 €

Reel

0,144 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

PRG18-MM1RB

6.8 Ohms

20 %

PCB Mount

SMD/SMT

- 20 C

+ 85 C

Reel, Cut Tape, MouseReel

PTC (Positive Temperature Coefficient) Thermistors

PRF18BB471RB5RB
Murata Electronics
1: 0,189 €
3 961Expected 01/12/2026

Mfr. Part No.
PRF18BB471RB5RB

Mouser Part No
81-PRF18BB471RB5RB

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors

Learn More

Datasheet

3 961Expected 01/12/2026

Cut Tape

0,189 €

0,177 €

0,156 €

0,148 €

Reel

0,102 €

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 470 OHM 50% SMD 0603

PRF18BD471QS5RB
Murata Electronics
1: 0,206 €
12 000On Order

Mfr. Part No.
PRF18BD471QS5RB

Mouser Part No
81-PRF18BD471QS5RB

Murata Electronics

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

Learn More

Datasheet

12 000On Order

Cut Tape

0,206 €

0,188 €

0,166 €

0,157 €

Reel

0,112 €

View

MouseReel Available

Min.: 1
Mult.: 1
Max.: 12 000

: 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

PRF18BD471RS5RB
Murata Electronics
1: 0,447 €
3 629Expected 13/10/2026

Mfr. Part No.
PRF18BD471RS5RB

Mouser Part No
81-PRF18BD471RS5RB

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors

Learn More

Datasheet

3 629Expected 13/10/2026

0,447 €

0,339 €

0,292 €

0,24 €

View

Min.: 1
Mult.: 1

PRF18_S

470 Ohms

50 %

PCB Mount

SMD/SMT

- 40 C

+ 150 C

AEC-Q200

Bulk

PTC (Positive Temperature Coefficient) Thermistors

PRG21AR220MS5RA
Murata Electronics
1: 0,851 €
4 000Expected 23/11/2026

Mfr. Part No.
PRG21AR220MS5RA

Mouser Part No
81-PRG21AR220MS5RA

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors

Learn More

Datasheet

4 000Expected 23/11/2026

Cut Tape

0,851 €

0,647 €

0,557 €

0,538 €

View

Reel

0,298 €

Min.: 1
Mult.: 1
Max.: 12 000

: 4 000

PRG21-MS5RA

22 Ohms

20 %

PCB Mount

SMD/SMT

- 40 C

+ 105 C

Reel, Cut Tape

PTC (Positive Temperature Coefficient) Thermistors 4.7 OHM 20% SMD 0402

PRG15BC4R7MM1RC
Murata Electronics
1: 0,172 €
9 950Expected 26/11/2026
NRND

Mfr. Part No.
PRG15BC4R7MM1RC

Mouser Part No
81-PRG15BC4R7MM1RC

NRND

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors 4.7 OHM 20% SMD 0402

Learn More

Datasheet

9 950Expected 26/11/2026

Cut Tape

0,172 €

0,156 €

0,13 €

0,108 €

Reel

0,063 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 10 000

PRG15-MM1RC

4.7 Ohms

20 %

PCB Mount

SMD/SMT

- 20 C

+ 85 C

Reel, Cut Tape, MouseReel

PTC (Positive Temperature Coefficient) Thermistors

PRF03BB541NB7RL
Murata Electronics
1: 0,155 €
84Factory Stock Available

Mfr. Part No.
PRF03BB541NB7RL

Mouser Part No
81-PRF03BB541NB7RL

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors

Learn More

Datasheet

84Factory Stock Available

More Info Available

Cut Tape

0,155 €

0,128 €

0,113 €

0,09 €

Reel

0,059 €

View

Min.: 1
Mult.: 1

: 4 000

PRF

540 Ohms

30 %

PCB Mount

SMD/SMT

- 20 C

+ 150 C

Reel, Cut Tape

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

PRF18BC471RS5RB
Murata Electronics
1: 0,447 €
84Factory Stock Available

Mfr. Part No.
PRF18BC471RS5RB

Mouser Part No
81-PRF18BC471RS5RB

Murata Electronics

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

Learn More

Datasheet

84Factory Stock Available

More Info Available

0,447 €

0,339 €

0,292 €

0,24 €

View

Min.: 1
Mult.: 1

PRF18_S

470 Ohms

50 %

PCB Mount

SMD/SMT

- 40 C

+ 150 C

AEC-Q200

Bulk

PTC (Positive Temperature Coefficient) Thermistors

PRF18BE471RS5RB
Murata Electronics
1: 0,447 €
84Factory Stock Available

Mfr. Part No.
PRF18BE471RS5RB

Mouser Part No
81-PRF18BE471RS5RB

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors

Learn More

Datasheet

84Factory Stock Available

More Info Available

0,447 €

0,339 €

0,292 €

0,24 €

View

Min.: 1
Mult.: 1

PRF18_S

470 Ohms

50 %

PCB Mount

SMD/SMT

- 40 C

+ 150 C

AEC-Q200

Bulk

PTC (Positive Temperature Coefficient) Thermistors

PRF18BF471QS5RB
Murata Electronics
1: 0,284 €
84Factory Stock Available

Mfr. Part No.
PRF18BF471QS5RB

Mouser Part No
81-PRF18BF471QS5RB

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors

Learn More

Datasheet

84Factory Stock Available

More Info Available

Cut Tape

0,284 €

0,24 €

0,212 €

0,169 €

View

Reel

0,106 €

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

PRF18BG471QS5RB
Murata Electronics
1: 0,284 €
84Factory Stock Available

Mfr. Part No.
PRF18BG471QS5RB

Mouser Part No
81-PRF18BG471QS5RB

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors

Learn More

Datasheet

84Factory Stock Available

More Info Available

0,284 €

0,24 €

0,212 €

0,169 €

View

Min.: 1
Mult.: 1

PRF18_S

470 Ohms

50 %

PCB Mount

SMD/SMT

- 40 C

+ 150 C

AEC-Q200

Bulk

PTC (Positive Temperature Coefficient) Thermistors

PRF18BG471RS5RB
Murata Electronics
1: 0,447 €
84Factory Stock Available

Mfr. Part No.
PRF18BG471RS5RB

Mouser Part No
81-PRF18BG471RS5RB

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors

Learn More

Datasheet

84Factory Stock Available

More Info Available

0,447 €

0,339 €

0,292 €

0,24 €

View

Min.: 1
Mult.: 1

PRF18_S

470 Ohms

50 %

PCB Mount

SMD/SMT

- 40 C

+ 150 C

AEC-Q200

Bulk

PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0805

PRF21AR471QB5RA
Murata Electronics
1: 0,301 €
84Factory Stock Available

Mfr. Part No.
PRF21AR471QB5RA

Mouser Part No
81-PRF21AR471QB5RA

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0805

Learn More

Datasheet

84Factory Stock Available

More Info Available

Cut Tape

0,301 €

0,283 €

0,249 €

0,237 €

Reel

0,174 €

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

PRG21AR220MB1RK
Murata Electronics
1: 0,559 €
84Factory Stock Available

Mfr. Part No.
PRG21AR220MB1RK

Mouser Part No
81-PRG21AR220MB1RK

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors

Learn More

Datasheet

84Factory Stock Available

More Info Available

Cut Tape

0,559 €

0,424 €

0,365 €

0,353 €

View

Reel

0,204 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

PRG21-MS5RA

22 Ohms

20 %

PCB Mount

SMD/SMT

- 10 C

+ 60 C

Reel, Cut Tape, MouseReel

PTC (Positive Temperature Coefficient) Thermistors

PRG15BC220MM1RC
Murata Electronics
1: 0,189 €
84Factory Stock Available
NRND

Mfr. Part No.
PRG15BC220MM1RC

Mouser Part No
81-PRG15BC220MM1RC

NRND

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors

Learn More

Datasheet

84Factory Stock Available

More Info Available

Cut Tape

0,189 €

0,158 €

0,139 €

0,112 €

View

Reel

0,068 €

MouseReel Available

Min.: 1
Mult.: 1

: 10 000

PRG15-MM1RC

22 Ohms

20 %

PCB Mount

SMD/SMT

- 20 C

+ 85 C

Reel, Cut Tape, MouseReel

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

PRF18AR471QS5RB
Murata Electronics
1: 0,284 €
84Factory Stock Available

Mfr. Part No.
PRF18AR471QS5RB

Mouser Part No
81-PRF18AR471QS5RB

Murata Electronics

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

Learn More

Datasheet

84Factory Stock Available

More Info Available

0,284 €

0,24 €

0,212 €

0,169 €

View

Min.: 1
Mult.: 1

PRF18_S

470 Ohms

50 %

PCB Mount

SMD/SMT

- 40 C

+ 150 C

AEC-Q200

Bulk

PTC (Positive Temperature Coefficient) Thermistors

PRF21AS471QB5RA
Murata Electronics
4 000: 0,163 €
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
PRF21AS471QB5RA

Mouser Part No
81-PRF21AS471QB5RA

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

Reel

0,163 €

Min.: 4 000
Mult.: 4 000

: 4 000

PRF

470 Ohms

50 %

PCB Mount

SMD/SMT

- 20 C

+ 160 C

Reel

PTC (Positive Temperature Coefficient) Thermistors

PRG18BB221MS1RB
Murata Electronics
4 000: 0,20 €
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
PRG18BB221MS1RB

Mouser Part No
81-PRG18BB221MS1RB

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Reel

0,20 €

Min.: 4 000
Mult.: 4 000

: 4 000

PRG18-MS1RB

220 Ohms

20 %

PCB Mount

SMD/SMT

- 40 C

+ 75 C

AEC-Q100

Reel

PTC (Positive Temperature Coefficient) Thermistors

PRG18BB470MS1RB
Murata Electronics
4 000: 0,20 €
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
PRG18BB470MS1RB

Mouser Part No
81-PRG18BB470MS1RB

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors

Learn More

Datasheet

Non-Stocked Lead-Time 4 Weeks

0,20 €

Min.: 4 000
Mult.: 4 000

PRG18-MS1RB

47 Ohms

20 %

PCB Mount

SMD/SMT

- 40 C

+ 75 C

AEC-Q100

Bulk

PTC (Positive Temperature Coefficient) Thermistors

PRG18BB471MS1RB
Murata Electronics
4 000: 0,20 €
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
PRG18BB471MS1RB

Mouser Part No
81-PRG18BB471MS1RB

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors

Learn More

Datasheet

Non-Stocked Lead-Time 4 Weeks

Reel

0,20 €

Min.: 4 000
Mult.: 4 000

: 4 000

PRG18-MS1RB

470 Ohms

20 %

PCB Mount

SMD/SMT

- 40 C

+ 75 C

AEC-Q100

Reel

PTC (Positive Temperature Coefficient) Thermistors

PRG15BC2R2MM1RC
Murata Electronics
10 000: 0,07 €
Non-Stocked Lead-Time 11 Weeks
NRND

Mfr. Part No.
PRG15BC2R2MM1RC

Mouser Part No
81-PRG15BC2R2MM1RC

NRND

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors

Learn More

Datasheet

Non-Stocked Lead-Time 11 Weeks

Reel

0,07 €

Min.: 10 000
Mult.: 10 000

: 10 000

PRG15-MM1RC

2.2 Ohms

20 %

PCB Mount

SMD/SMT

- 20 C

+ 85 C

Reel

PTC (Positive Temperature Coefficient) Thermistors

PRG21AR8R2MS5RA
Murata Electronics
4 000: 0,298 €
Non-Stocked Lead-Time 5 Weeks
NRND

Mfr. Part No.
PRG21AR8R2MS5RA

Mouser Part No
81-PRG21AR8R2MS5RA

NRND

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

Reel

0,298 €

Min.: 4 000
Mult.: 4 000

: 4 000

PRG21-MS5RA

8.2 Ohms

20 %

PCB Mount

SMD/SMT

- 40 C

+ 105 C

Reel

PTC (Positive Temperature Coefficient) Thermistors

PRG21BC0R6MM1RK
Murata Electronics
3 000: 0,257 €
Non-Stocked Lead-Time 10 Weeks
NRND

Mfr. Part No.
PRG21BC0R6MM1RK

Mouser Part No
81-PRG21BC0R6MM1RK

NRND

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

0,257 €

Min.: 3 000
Mult.: 3 000

: 3 000

PRG21-MM1RK

600 mOhms

20 %

PCB Mount

SMD/SMT

- 20 C

+ 85 C

Reel

PTC (Positive Temperature Coefficient) Thermistors

PRG21BC1R5MM1RK
Murata Electronics
3 000: 0,238 €
Non-Stocked Lead-Time 12 Weeks
NRND

Mfr. Part No.
PRG21BC1R5MM1RK

Mouser Part No
81-PRG21BC1R5MM1RK

NRND

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

0,238 €

Min.: 3 000
Mult.: 3 000

: 3 000

PRG21-MM1RK

1.5 Ohms

20 %

PCB Mount

SMD/SMT

- 20 C

+ 85 C

Reel

POSISTOR Thermistors - PTC

Customer Service Office

Company

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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