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PRF Series Passive Components

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Part #

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

PRF18BE471QB5RB
Murata Electronics
1: Rp3.119
23.276In Stock

Mfr. Part No.
PRF18BE471QB5RB

Mouser Part No
81-PRF18BE471QB5RB

Murata Electronics

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

Learn More

Datasheet

23.276In Stock

Cut Tape

Rp3.119

Rp2.825

Rp2.477

Rp2.348

Reel

Rp1.559

View

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

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

PRF18BG471RB5RB
Murata Electronics
1: Rp7.522
4.057In Stock

Mfr. Part No.
PRF18BG471RB5RB

Mouser Part No
81-PRF18BG471RB5RB

Murata Electronics

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

Learn More

Datasheet

4.057In Stock

Rp7.522

Rp6.990

Rp6.183

Rp5.871

View

Min.: 1
Mult.: 1

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

PRF21BC471QB5RA
Murata Electronics
1: Rp8.439
7.670In Stock

Mfr. Part No.
PRF21BC471QB5RA

Mouser Part No
81-PRF21BC471QB5RA

Murata Electronics

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

Learn More

Datasheet

7.670In Stock

Cut Tape

Rp8.439

Rp7.228

Rp6.238

Rp5.119

Reel

Rp3.431

View

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

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

PRF18BC471RB5RB
Murata Electronics
1: Rp7.522
3.745In Stock

Mfr. Part No.
PRF18BC471RB5RB

Mouser Part No
81-PRF18BC471RB5RB

Murata Electronics

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

Learn More

Datasheet

3.745In Stock

Cut Tape

Rp7.522

Rp6.990

Rp6.183

Rp5.889

Reel

Rp4.403

View

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

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

PRF21BA471QB5RA
Murata Electronics
1: Rp6.421
6.271In Stock

Mfr. Part No.
PRF21BA471QB5RA

Mouser Part No
81-PRF21BA471QB5RA

Murata Electronics

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

Learn More

Datasheet

6.271In Stock

Cut Tape

Rp6.421

Rp6.036

Rp5.320

Rp5.063

Reel

Rp3.596

View

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

PTC (Positive Temperature Coefficient) Thermistors 0603 1kohm 125+/-5degC Curie Point 110degC

PRF03BA102QB7RL
Murata Electronics
1: Rp2.202
10.500In Stock
New Product

Mfr. Part No.
PRF03BA102QB7RL

Mouser Part No
81-PRF03BA102QB7RL

New Product

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors 0603 1kohm 125+/-5degC Curie Point 110degC

Learn More

Datasheet

10.500In Stock

Cut Tape

Rp2.202

Rp2.000

Rp1.761

Rp1.468

View

Reel

Rp1.009

Min.: 1
Mult.: 1

: 15.000

PTC (Positive Temperature Coefficient) Thermistors 0603 1kohm 125+/-5degC Curie Point 110degC

PRF03BA102QS7RL
Murata Electronics
1: Rp2.752
10.500In Stock
New Product

Mfr. Part No.
PRF03BA102QS7RL

Mouser Part No
81-PRF03BA102QS7RL

New Product

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors 0603 1kohm 125+/-5degC Curie Point 110degC

Learn More

Datasheet

10.500In Stock

Cut Tape

Rp2.752

Rp2.422

Rp2.128

Rp1.706

View

Reel

Rp1.174

Min.: 1
Mult.: 1

: 15.000

PTC (Positive Temperature Coefficient) Thermistors 0603 1kohm 95+/-5degC Curie Point 80degC

PRF03BD102QB7RL
Murata Electronics
1: Rp2.202
10.500In Stock
New Product

Mfr. Part No.
PRF03BD102QB7RL

Mouser Part No
81-PRF03BD102QB7RL

New Product

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors 0603 1kohm 95+/-5degC Curie Point 80degC

Learn More

Datasheet

10.500In Stock

Cut Tape

Rp2.202

Rp2.000

Rp1.761

Rp1.468

View

Reel

Rp1.009

Min.: 1
Mult.: 1

: 15.000

PTC (Positive Temperature Coefficient) Thermistors 0603 1kohm 95+/-5degC Curie Point 80degC

PRF03BD102QS7RL
Murata Electronics
1: Rp2.752
10.472In Stock
New Product

Mfr. Part No.
PRF03BD102QS7RL

Mouser Part No
81-PRF03BD102QS7RL

New Product

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors 0603 1kohm 95+/-5degC Curie Point 80degC

Learn More

Datasheet

10.472In Stock

Cut Tape

Rp2.752

Rp2.422

Rp2.128

Rp1.706

View

Reel

Rp1.174

Min.: 1
Mult.: 1

: 15.000

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

PRF03BB102QB7RL
Murata Electronics
1: Rp2.018
13.599In Stock
New Product

Mfr. Part No.
PRF03BB102QB7RL

Mouser Part No
81-PRF03BB102QB7RL

New Product

Murata Electronics

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

Learn More

Datasheet

13.599In Stock

Cut Tape

Rp2.018

Rp1.816

Rp1.578

Rp1.504

View

Reel

Rp972

Min.: 1
Mult.: 1

: 15.000

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

PRF03BC102QB7RL
Murata Electronics
1: Rp2.018
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

Rp2.018

Rp1.816

Rp1.578

Rp1.504

View

Reel

Rp972

Min.: 1
Mult.: 1

: 15.000

Fan Accessories EMC Screen, Mesh Steel Finger Guard for 119mm Fan

PRF120
ebm-papst
1: Rp381.413
110In Stock

Mfr. Part No.
PRF120

Mouser Part No
5912-PRF120

ebm-papst

Fan Accessories EMC Screen, Mesh Steel Finger Guard for 119mm Fan

Datasheet

110In Stock

Rp381.413

Rp298.123

Rp269.503

Rp269.319

Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors

PRF15BA102RB6RC
Murata Electronics
1: Rp3.302
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

Rp3.302

Rp2.734

Rp2.403

Rp1.926

Reel

Rp1.192

View

MouseReel Available

Min.: 1
Mult.: 1

: 10.000

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

PRF15BB103RB6RC
Murata Electronics
1: Rp4.770
158In Stock
20.000Expected 31/08/2026

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 31/08/2026

Cut Tape

Rp4.770

Rp3.559

Rp2.623

Rp2.330

Reel

Rp1.174

View

MouseReel Available

Min.: 1
Mult.: 1

: 10.000

PTC (Positive Temperature Coefficient) Thermistors

PRF15BC102RB6RC
Murata Electronics
1: Rp3.302
2.271In 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

2.271In Stock

10.000Expected 27/07/2026

Cut Tape

Rp3.302

Rp2.935

Rp2.587

Rp2.220

Reel

Rp1.303

View

MouseReel Available

Min.: 1
Mult.: 1

: 10.000

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

PRF18AR471QB5RB
Murata Electronics
1: Rp3.669
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

Rp3.669

Rp3.192

Rp2.844

Rp2.495

Reel

Rp1.853

View

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

PTC (Positive Temperature Coefficient) Thermistors

PRF18AS471QB5RB
Murata Electronics
1: Rp3.669
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

Rp3.669

Rp3.321

Rp2.917

Rp2.752

Reel

Rp1.926

View

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

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

PRF18BA471QB5RB
Murata Electronics
1: Rp3.669
134In 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

134In Stock

64.000Expected 19/08/2026

Cut Tape

Rp3.669

Rp3.321

Rp2.917

Rp2.899

Reel

Rp1.688

View

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

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

PRF18BB471QB5RB
Murata Electronics
1: Rp6.238
1.436In Stock
4.000Expected 08/09/2026

Mfr. Part No.
PRF18BB471QB5RB

Mouser Part No
81-PRF18BB471QB5RB

Murata Electronics

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

Learn More

Datasheet

1.436In Stock

4.000Expected 08/09/2026

Cut Tape

Rp6.238

Rp5.797

Rp5.119

Rp4.862

Reel

Rp3.559

View

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

PTC (Positive Temperature Coefficient) Thermistors

PRF18BB471RB5RB
Murata Electronics
1: Rp4.036
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

Rp4.036

Rp3.779

Rp3.321

Rp3.156

Reel

Rp2.312

View

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

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

PRF18BC471QB5RB
Murata Electronics
1: Rp3.669
5.675In Stock

Mfr. Part No.
PRF18BC471QB5RB

Mouser Part No
81-PRF18BC471QB5RB

Murata Electronics

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

Learn More

Datasheet

5.675In Stock

Cut Tape

Rp3.669

Rp3.321

Rp2.917

Rp2.752

Reel

Rp1.926

View

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

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

PRF18BD471QB5RB
Murata Electronics
1: Rp3.669
4.273In Stock
8.000Expected 29/06/2026

Mfr. Part No.
PRF18BD471QB5RB

Mouser Part No
81-PRF18BD471QB5RB

Murata Electronics

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

Learn More

Datasheet

4.273In Stock

8.000Expected 29/06/2026

Cut Tape

Rp3.669

Rp3.321

Rp2.917

Rp2.752

Reel

Rp2.000

View

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

PTC (Positive Temperature Coefficient) Thermistors

PRF18BD471RB5RB
Murata Electronics
1: Rp7.522
1.451In Stock
4.000Expected 27/07/2026

Mfr. Part No.
PRF18BD471RB5RB

Mouser Part No
81-PRF18BD471RB5RB

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors

Learn More

Datasheet

1.451In Stock

4.000Expected 27/07/2026

Cut Tape

Rp7.522

Rp6.990

Rp6.183

Rp5.889

Reel

Rp4.293

View

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

PTC (Positive Temperature Coefficient) Thermistors

PRF18BE471RB5RB
Murata Electronics
1: Rp7.522
3.860In Stock

Mfr. Part No.
PRF18BE471RB5RB

Mouser Part No
81-PRF18BE471RB5RB

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors

Learn More

Datasheet

3.860In Stock

Cut Tape

Rp7.522

Rp6.990

Rp6.183

Rp5.889

Reel

Rp4.238

View

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

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

PRF18BF471QB5RB
Murata Electronics
1: Rp3.669
13.485In Stock

Mfr. Part No.
PRF18BF471QB5RB

Mouser Part No
81-PRF18BF471QB5RB

Murata Electronics

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

Learn More

Datasheet

13.485In Stock

Cut Tape

Rp3.669

Rp3.412

Rp3.009

Rp2.422

Reel

Rp1.761

View

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

PRF Series Passive Components

Types of Passive Components

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