.hide-partial { max-height: none; } .show-more { display: none; }

Murata Electronics Circuit Protection

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Circuit Protection

List Images

Results: 714

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

PTC (Positive Temperature Coefficient) Thermistors 0.6x0.3mm 1kohm 115+/-5degC AEC-Q200

PRF03BB102QS7RL
Murata Electronics
1: 1,03 kr.
14.715In Stock
New Product

Mfr. Part No.
PRF03BB102QS7RL

Mouser Part No
81-PRF03BB102QS7RL

New Product

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors 0.6x0.3mm 1kohm 115+/-5degC AEC-Q200

Learn More

Datasheet

14.715In Stock

Cut Tape

1,03 kr.

0,858 kr.

0,753 kr.

0,612 kr.

Reel

0,612 kr.

Min.: 1
Mult.: 1

Reel: 15.000

PTC (Positive Temperature Coefficient) Thermistors 0.6x0.3mm 1kohm 105+/-5degC

PRF03BC102QB7RL
Murata Electronics
1: 0,836 kr.
14.465In Stock
New Product

Mfr. Part No.
PRF03BC102QB7RL

Mouser Part No
81-PRF03BC102QB7RL

New Product

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors 0.6x0.3mm 1kohm 105+/-5degC

Learn More

Datasheet

14.465In Stock

Cut Tape

0,836 kr.

0,761 kr.

Reel

0,761 kr.

Min.: 1
Mult.: 1

Reel: 15.000

NTC (Negative Temperature Coefficient) Thermistors 47K OHM 1%

NCP15WB473F03RC
Murata Electronics
1: 0,709 kr.
126.075In Stock
End of Life

Mfr. Part No.
NCP15WB473F03RC

Mouser Part No
81-NCP15WB473F03RC

End of Life

Murata Electronics

NTC (Negative Temperature Coefficient) Thermistors 47K OHM 1%

Learn More

Datasheet

126.075In Stock

Cut Tape

0,709 kr.

0,612 kr.

0,53 kr.

0,50 kr.

View

Reel

0,343 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10.000

NTC (Negative Temperature Coefficient) Thermistors

NCP03XH103E05RL
Murata Electronics
1: 0,642 kr.
38.271In Stock

Mfr. Part No.
NCP03XH103E05RL

Mouser Part No
81-NCP03XH103E05RL

Murata Electronics

NTC (Negative Temperature Coefficient) Thermistors

Learn More

Datasheet

38.271In Stock

Cut Tape

0,642 kr.

0,567 kr.

0,492 kr.

0,41 kr.

View

Reel

0,306 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 15.000

NTC (Negative Temperature Coefficient) Thermistors

NCU15WB473D6SRC
Murata Electronics
1: 1,09 kr.
30.383In Stock

Mfr. Part No.
NCU15WB473D6SRC

Mouser Part No
81-NCU15WB473D6SRC

Murata Electronics

NTC (Negative Temperature Coefficient) Thermistors

Learn More

Datasheet

30.383In Stock

Cut Tape

1,09 kr.

1,03 kr.

0,895 kr.

0,85 kr.

View

Reel

0,612 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10.000

NTC (Negative Temperature Coefficient) Thermistors 10K OHM 1%

NXFT15XV103FEAB050
Murata Electronics
1: 2,25 kr.
10.325In Stock

Mfr. Part No.
NXFT15XV103FEAB050

Mouser Part No
81-NXFT15XV103FEAB50

Murata Electronics

NTC (Negative Temperature Coefficient) Thermistors 10K OHM 1%

Learn More

Datasheet

10.325In Stock

2,25 kr.

2,11 kr.

1,87 kr.

1,77 kr.

View

Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors 33 OHM 20% SMD 0603

PRG18BB330MS1RB
Murata Electronics
1: 2,57 kr.
7.475In Stock
4.000Expected 14/04/2026

Mfr. Part No.
PRG18BB330MS1RB

Mouser Part No
81-PRG18BB330MS1RB

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors 33 OHM 20% SMD 0603

Learn More

Datasheet

7.475In Stock

4.000Expected 14/04/2026

Cut Tape

2,57 kr.

2,39 kr.

2,22 kr.

2,11 kr.

View

Reel

1,72 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

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

PRG21AR220MS1RK
Murata Electronics
1: 2,69 kr.
10.664In Stock

Mfr. Part No.
PRG21AR220MS1RK

Mouser Part No
81-PRG21AR220MS1RK

Murata Electronics

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

Learn More

Datasheet

10.664In Stock

Cut Tape

2,69 kr.

2,51 kr.

2,34 kr.

2,22 kr.

View

Reel

1,58 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

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

PRG21BB220MB1RK
Murata Electronics
1: 3,01 kr.
9.233In Stock

Mfr. Part No.
PRG21BB220MB1RK

Mouser Part No
81-PRG21BB220MB1RK

Murata Electronics

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

Learn More

Datasheet

9.233In Stock

Cut Tape

3,01 kr.

2,82 kr.

2,63 kr.

2,50 kr.

View

Reel

1,90 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

NTC (Negative Temperature Coefficient) Thermistors 470 OHM 5% 0805

NCP21XQ471J03RA
Murata Electronics
1: 0,895 kr.
3.525In Stock
NRND

Mfr. Part No.
NCP21XQ471J03RA

Mouser Part No
81-NCP21XQ471J03RA

NRND

Murata Electronics

NTC (Negative Temperature Coefficient) Thermistors 470 OHM 5% 0805

Learn More

Datasheet

3.525In Stock

Cut Tape

0,895 kr.

0,843 kr.

0,731 kr.

0,694 kr.

Reel

0,522 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

NTC (Negative Temperature Coefficient) Thermistors 15K OHM 5%

NCP21XW153J03RA
Murata Electronics
1: 0,895 kr.
3.952In Stock
NRND

Mfr. Part No.
NCP21XW153J03RA

Mouser Part No
81-NCP21XW153J03RA

NRND

Murata Electronics

NTC (Negative Temperature Coefficient) Thermistors 15K OHM 5%

Learn More

Datasheet

3.952In Stock

Cut Tape

0,895 kr.

0,85 kr.

0,746 kr.

0,709 kr.

Reel

0,515 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

NTC (Negative Temperature Coefficient) Thermistors

NXFT15WB473FEAB050
Murata Electronics
1: 3,46 kr.
6.816In Stock
NRND

Mfr. Part No.
NXFT15WB473FEAB050

Mouser Part No
81-NXFT15WB473FEAB50

NRND

Murata Electronics

NTC (Negative Temperature Coefficient) Thermistors

Learn More

Datasheet

6.816In Stock

3,46 kr.

2,63 kr.

2,27 kr.

1,87 kr.

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 100K OHM +/-1%% 4250K +/-1%

NXFT15WF104FEAB025
Murata Electronics
1: 3,33 kr.
7.103In Stock
NRND

Mfr. Part No.
NXFT15WF104FEAB025

Mouser Part No
81-NXFT15WF104FEAB25

NRND

Murata Electronics

NTC (Negative Temperature Coefficient) Thermistors 100K OHM +/-1%% 4250K +/-1%

Learn More

Datasheet

7.103In Stock

Cut Tape

3,33 kr.

2,51 kr.

2,17 kr.

1,78 kr.

Reel

1,49 kr.

View

Min.: 1
Mult.: 1

Reel: 1.000

NTC (Negative Temperature Coefficient) Thermistors

NXFT15WF104FEAB035
Murata Electronics
1: 2,18 kr.
1.627In Stock
NRND

Mfr. Part No.
NXFT15WF104FEAB035

Mouser Part No
81-NXFT15WF104FEAB35

NRND

Murata Electronics

NTC (Negative Temperature Coefficient) Thermistors

Learn More

Datasheet

1.627In Stock

Cut Tape

2,18 kr.

2,06 kr.

1,81 kr.

1,73 kr.

Reel

1,51 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

NTC (Negative Temperature Coefficient) Thermistors 10K OHM 1%

NXFT15XH103FEAB030
Murata Electronics
1: 2,25 kr.
18.982In Stock
NRND

Mfr. Part No.
NXFT15XH103FEAB030

Mouser Part No
81-NXFT15XH103FEAB30

NRND

Murata Electronics

NTC (Negative Temperature Coefficient) Thermistors 10K OHM 1%

Learn More

Datasheet

18.982In Stock

2,25 kr.

2,10 kr.

1,86 kr.

1,77 kr.

View

Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors

PRG15BC680MM1RC
Murata Electronics
1: 1,03 kr.
8.440In Stock
NRND

Mfr. Part No.
PRG15BC680MM1RC

Mouser Part No
81-PRG15BC680MM1RC

NRND

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors

Learn More

Datasheet

8.440In Stock

Cut Tape

1,03 kr.

0,962 kr.

0,843 kr.

0,798 kr.

Reel

0,567 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10.000

PTC (Positive Temperature Coefficient) Thermistors

PRG18BC100MM1RB
Murata Electronics
1: 2,05 kr.
6.575In Stock
NRND

Mfr. Part No.
PRG18BC100MM1RB

Mouser Part No
81-PRG18BC100MM1RB

NRND

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors

Learn More

Datasheet

6.575In Stock

Cut Tape

2,05 kr.

1,90 kr.

1,68 kr.

1,60 kr.

Reel

1,27 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

PTC (Positive Temperature Coefficient) Thermistors

PRG18BC150MM1RB
Murata Electronics
1: 2,05 kr.
4.611In Stock
NRND

Mfr. Part No.
PRG18BC150MM1RB

Mouser Part No
81-PRG18BC150MM1RB

NRND

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors

Learn More

Datasheet

4.611In Stock

Cut Tape

2,05 kr.

1,90 kr.

1,67 kr.

1,60 kr.

Reel

1,27 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

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

PRG18BC1R0MM1RB
Murata Electronics
1: 2,12 kr.
4.356In 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

4.356In Stock

Cut Tape

2,12 kr.

1,95 kr.

1,72 kr.

1,63 kr.

Reel

1,26 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

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

PRG18BC2R2MM1RB
Murata Electronics
1: 2,05 kr.
9In Stock
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

9In Stock

Cut Tape

2,05 kr.

1,93 kr.

1,71 kr.

1,63 kr.

Reel

1,21 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

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

PRG18BC3R3MM1RB
Murata Electronics
1: 2,12 kr.
1.967In 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

1.967In Stock

Cut Tape

2,12 kr.

1,97 kr.

1,74 kr.

1,66 kr.

Reel

1,22 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

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

PRG18BC4R7MM1RB
Murata Electronics
1: 2,05 kr.
13.055In Stock
NRND

Mfr. Part No.
PRG18BC4R7MM1RB

Mouser Part No
81-PRG18BC4R7MM1RB

NRND

Murata Electronics

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

Learn More

Datasheet

13.055In Stock

Cut Tape

2,05 kr.

1,94 kr.

1,71 kr.

1,63 kr.

Reel

1,22 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

PTC (Positive Temperature Coefficient) Thermistors 10 OHM 20% SMD 0805

PRG21AR100MS5RA
Murata Electronics
1: 3,78 kr.
2.949In Stock
NRND

Mfr. Part No.
PRG21AR100MS5RA

Mouser Part No
81-PRG21AR100MS5RA

NRND

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors 10 OHM 20% SMD 0805

Learn More

Datasheet

2.949In Stock

Cut Tape

3,78 kr.

3,56 kr.

3,33 kr.

3,17 kr.

View

Reel

2,33 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

PTC (Positive Temperature Coefficient) Thermistors

PRG21AR4R7MS5RA
Murata Electronics
1: 3,72 kr.
3.156In Stock
NRND

Mfr. Part No.
PRG21AR4R7MS5RA

Mouser Part No
81-PRG21AR4R7MS5RA

NRND

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors

Learn More

Datasheet

3.156In Stock

3,72 kr.

3,53 kr.

3,30 kr.

3,14 kr.

View

Reel

2,22 kr.

Min.: 1
Mult.: 1

Reel: 4.000

PTC (Positive Temperature Coefficient) Thermistors

PRG21BC0R4MM1RK
Murata Electronics
1: 5,26 kr.
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

5,26 kr.

4,05 kr.

3,48 kr.

3,36 kr.

View

Reel

1,92 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Murata Electronics Circuit Protection

Types of Circuit Protection

Customer Service Office

Company

Resources

Support