PRF Series – Mouser Ireland

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

Select a category below to see filtering options and narrow down your search.

Results: 37

Applied Filters:

Series = PRF

Reset All

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

PRF18BF471RB5RB
Murata Electronics
1: €0.353
132In Stock
4,000Expected 27/07/2026

Mfr. Part No.
PRF18BF471RB5RB

Mouser Part No
81-PRF18BF471RB5RB

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors

Learn More

Datasheet

132In Stock

4,000Expected 27/07/2026

Cut Tape

€0.353

€0.328

€0.29

€0.276

Reel

€0.206

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

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

PRF18BG471QB5RB
Murata Electronics
1: €0.146
14,195In Stock
28,000On Order

Mfr. Part No.
PRF18BG471QB5RB

Mouser Part No
81-PRF18BG471QB5RB

Murata Electronics

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

Learn More

Datasheet

14,195In Stock

28,000On Order

Cut Tape

€0.146

€0.13

€0.114

€0.108

Reel

€0.08

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

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

PRF21BB471QB5RA
Murata Electronics
1: €0.267
1,530In Stock

Mfr. Part No.
PRF21BB471QB5RA

Mouser Part No
81-PRF21BB471QB5RA

Murata Electronics

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

Learn More

Datasheet

1,530In Stock

Cut Tape

€0.267

€0.249

€0.224

€0.21

Reel

€0.157

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

PTC (Positive Temperature Coefficient) Thermistors

PRF21BD471QB5RA
Murata Electronics
1: €0.353
1,130In Stock

Mfr. Part No.
PRF21BD471QB5RA

Mouser Part No
81-PRF21BD471QB5RA

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors

Learn More

Datasheet

1,130In Stock

Cut Tape

€0.353

€0.313

€0.275

€0.248

View

Reel

€0.142

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

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

PRF21BE471QB5RA
Murata Electronics
1: €0.327
6,967In Stock

Mfr. Part No.
PRF21BE471QB5RA

Mouser Part No
81-PRF21BE471QB5RA

Murata Electronics

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

Learn More

Datasheet

6,967In Stock

Cut Tape

€0.327

€0.306

€0.271

€0.249

Reel

€0.187

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Fan Accessories EMC Screen

PRF60
ebm-papst
1: €8.87
77In Stock
150Expected 22/09/2026

Mfr. Part No.
PRF60

Mouser Part No
5912-PRF60

ebm-papst

Fan Accessories EMC Screen

Datasheet

77In Stock

150Expected 22/09/2026

€8.87

€7.96

€7.72

€6.77

View

Min.: 1
Mult.: 1

Fan Accessories EMC Screen, Mesh Steel Finger Guard for 80mm Fan

PRF80
ebm-papst
1: €13.16
36In Stock
232On Order

Mfr. Part No.
PRF80

Mouser Part No
5912-PRF80

ebm-papst

Fan Accessories EMC Screen, Mesh Steel Finger Guard for 80mm Fan

Datasheet

36In Stock

232On Order

€13.16

€11.58

€10.99

€10.10

View

Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors

PRF15BB102RB6RC
Murata Electronics
1: €0.12
69,280On Order

Mfr. Part No.
PRF15BB102RB6RC

Mouser Part No
81-PRF15BB102RB6RC

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors

Learn More

Datasheet

69,280On Order

Cut Tape

€0.12

€0.11

€0.096

€0.09

Reel

€0.062

View

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

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

PRF15BD102RB6RC
Murata Electronics
1: €0.12
10,000Expected 07/09/2026

Mfr. Part No.
PRF15BD102RB6RC

Mouser Part No
81-PRF15BD102RB6RC

Murata Electronics

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

Learn More

Datasheet

10,000Expected 07/09/2026

Cut Tape

€0.12

€0.11

€0.096

€0.09

Reel

€0.058

View

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

PTC (Positive Temperature Coefficient) Thermistors

PRF03BB541NB7RL
Murata Electronics
1: €0.155
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
PRF03BB541NB7RL

Mouser Part No
81-PRF03BB541NB7RL

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Cut Tape

€0.155

€0.128

€0.113

€0.09

Reel

€0.059

View

Min.: 1
Mult.: 1

: 4,000

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

PRF21AR471QB5RA
Murata Electronics
1: €0.301
Lead-Time 12 Weeks

Mfr. Part No.
PRF21AR471QB5RA

Mouser Part No
81-PRF21AR471QB5RA

Murata Electronics

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

Learn More

Datasheet

Lead-Time 12 Weeks

Cut Tape

€0.301

€0.283

€0.249

€0.237

Reel

€0.167

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

PTC (Positive Temperature Coefficient) Thermistors

PRF21AS471QB5RA
Murata Electronics
4,000: €0.163
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
PRF21AS471QB5RA

Mouser Part No
81-PRF21AS471QB5RA

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

€0.163

€0.162

Min.: 4,000
Mult.: 4,000

: 4,000

Customer Service Office

Company

Resources

Support

Circuit Protection

Thermal Management