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

Circuit Protection

Circuit Protection devices and components are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many circuit protection manufacturers including Analog Devices, Bourns, Eaton, Phoenix Contact, TDK EPCOS, Littelfuse, Vishay, & more.
More...

Please view our selection of circuit protection devices below.

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

Types of Circuit Protection

List Images

Results: 361.747

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

Filter by

.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; }

Download Table (.CSV)

Part #

ESD Protection Diodes / TVS Diodes

SMAJ15A-HP6/13
YAGEO
1: Rp7.182
4.897In Stock
New Product

Mfr. Part No.
SMAJ15A-HP6/13

Mouser Part No
603-SMAJ15A-HP6/13

New Product

YAGEO

ESD Protection Diodes / TVS Diodes

Learn More

Datasheet

4.897In Stock

Cut Tape

Rp7.182

Rp5.010

Rp2.452

Rp2.049

Reel

Rp1.104

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

ESD Protection Diodes / TVS Diodes

SMAJ15CA-HP6/13
YAGEO
1: Rp7.182
4.970In Stock
New Product

Mfr. Part No.
SMAJ15CA-HP6/13

Mouser Part No
603-SMAJ15CA-HP6/13

New Product

YAGEO

ESD Protection Diodes / TVS Diodes

Learn More

Datasheet

4.970In Stock

Cut Tape

Rp7.182

Rp5.010

Rp2.452

Rp2.049

Reel

Rp1.051

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

ESD Protection Diodes / TVS Diodes

SMAJ18CA-HP6/13
YAGEO
1: Rp7.182
4.750In Stock
New Product

Mfr. Part No.
SMAJ18CA-HP6/13

Mouser Part No
603-SMAJ18CA-HP6/13

New Product

YAGEO

ESD Protection Diodes / TVS Diodes

Learn More

Datasheet

4.750In Stock

Cut Tape

Rp7.182

Rp5.010

Rp2.452

Rp2.049

Reel

Rp1.051

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

ESD Protection Diodes / TVS Diodes

SMAJ24A-HP6/13
YAGEO
1: Rp7.182
4.970In Stock
New Product

Mfr. Part No.
SMAJ24A-HP6/13

Mouser Part No
603-SMAJ24A-HP6/13

New Product

YAGEO

ESD Protection Diodes / TVS Diodes

Learn More

Datasheet

4.970In Stock

Cut Tape

Rp7.182

Rp5.010

Rp2.452

Rp2.049

Reel

Rp1.104

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

ESD Protection Diodes / TVS Diodes

SMAJ26A-HP6/13
YAGEO
1: Rp7.182
4.980In Stock
New Product

Mfr. Part No.
SMAJ26A-HP6/13

Mouser Part No
603-SMAJ26A-HP6/13

New Product

YAGEO

ESD Protection Diodes / TVS Diodes

Learn More

Datasheet

4.980In Stock

Cut Tape

Rp7.182

Rp5.010

Rp2.452

Rp2.049

Reel

Rp1.051

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

ESD Protection Diodes / TVS Diodes

SMAJ58CA-HP6/13
YAGEO
1: Rp7.182
4.835In Stock
New Product

Mfr. Part No.
SMAJ58CA-HP6/13

Mouser Part No
603-SMAJ58CA-HP6/13

New Product

YAGEO

ESD Protection Diodes / TVS Diodes

Learn More

Datasheet

4.835In Stock

Cut Tape

Rp7.182

Rp5.010

Rp2.452

Rp2.049

Reel

Rp1.104

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

ESD Protection Diodes / TVS Diodes

SMAJ6.0A-HP6/13
YAGEO
1: Rp7.182
4.300In Stock
New Product

Mfr. Part No.
SMAJ6.0A-HP6/13

Mouser Part No
603-SMAJ6.0A-HP6/13

New Product

YAGEO

ESD Protection Diodes / TVS Diodes

Learn More

Datasheet

4.300In Stock

Cut Tape

Rp7.182

Rp5.010

Rp2.452

Rp2.049

Reel

Rp1.069

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

ESD Protection Diodes / TVS Diodes SMAJ DO214AC 8.5V 14.4V AEC-Q101

SMAJ8.5A-HP6AT/13
YAGEO
1: Rp8.058
4.990In Stock
New Product

Mfr. Part No.
SMAJ8.5A-HP6AT/13

Mouser Part No
603-SMAJ8.5AHP6AT/13

New Product

YAGEO

ESD Protection Diodes / TVS Diodes SMAJ DO214AC 8.5V 14.4V AEC-Q101

Learn More

Datasheet

4.990In Stock

Cut Tape

Rp8.058

Rp5.553

Rp2.715

Rp2.260

Reel

Rp1.191

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

Fuse Holder FUSE BLOCK SD ATO 4-WAY W/LED

880021
Littelfuse
1: Rp444.056
37In Stock
New Product

Mfr. Part No.
880021

Mouser Part No
691-880021

New Product

Littelfuse

Fuse Holder FUSE BLOCK SD ATO 4-WAY W/LED

Datasheet

37In Stock

More Info Available

Rp444.056

Rp407.621

Rp373.638

Rp322.663

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes SOD-962 VRMW 15V 1uA TVS Diodes

DF2S20ASL,L3F
Toshiba
1: Rp2.978
9.760In Stock
New Product

Mfr. Part No.
DF2S20ASL,L3F

Mouser Part No
757-DF2S20ASLL3F

New Product

Toshiba

ESD Protection Diodes / TVS Diodes SOD-962 VRMW 15V 1uA TVS Diodes

Datasheet

9.760In Stock

Cut Tape

Rp2.978

Rp2.085

Rp1.016

Rp858

View

Reel

Rp368

Min.: 1
Mult.: 1

Reel: 10.000

ESD Protection Diodes / TVS Diodes PTVS 26V

PTVS26VP1BPLJ
Nexperia
1: Rp11.561
9.585In Stock
9.970On Order
New Product

Mfr. Part No.
PTVS26VP1BPLJ

Mouser Part No
771-PTVS26VP1BPLJ

New Product

Nexperia

ESD Protection Diodes / TVS Diodes PTVS 26V

Datasheet

9.585In Stock

9.970On Order

Cut Tape

Rp11.561

Rp7.970

Rp5.045

Rp3.118

View

Reel

Rp1.822

MouseReel Available

Min.: 1
Mult.: 1
Max.: 9.720

Reel: 10.000

NTC (Negative Temperature Coefficient) Thermistors

NCP02XH103D05RH
Murata Electronics
1: Rp3.679
12.903In Stock
19.950On Order
New Product

Mfr. Part No.
NCP02XH103D05RH

Mouser Part No
81-NCP02XH103D05RH

New Product

Murata Electronics

NTC (Negative Temperature Coefficient) Thermistors

Learn More

Datasheet

12.903In Stock

19.950On Order

Cut Tape

Rp3.679

Rp3.241

Rp2.855

Rp2.295

View

Reel

Rp1.524

Min.: 1
Mult.: 1

Reel: 20.000

ESD Protection Diodes / TVS Diodes BID Wkg5V 1CH SMD SOD323 Bkdn6V

SDD32C36L01-LV
YAGEO
1: Rp6.656
8.668In Stock
9.000On Order
New Product

Mfr. Part No.
SDD32C36L01-LV

Mouser Part No
603-SDD32C36L01-LV

New Product

YAGEO

ESD Protection Diodes / TVS Diodes BID Wkg5V 1CH SMD SOD323 Bkdn6V

Datasheet

8.668In Stock

9.000On Order

Cut Tape

Rp6.656

Rp4.572

Rp2.242

Rp1.874

Reel

Rp1.121

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes

SMA6L6.0A/TR13
YAGEO
1: Rp8.759
10.000In Stock
New Product

Mfr. Part No.
SMA6L6.0A/TR13

Mouser Part No
603-SMA6L6.0A/TR13

New Product

YAGEO

ESD Protection Diodes / TVS Diodes

Learn More

Datasheet

10.000In Stock

Cut Tape

Rp8.759

Rp6.078

Rp2.978

Rp2.487

Reel

Rp1.139

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10.000

ESD Protection Diodes / TVS Diodes

SMA6L6.5A/TR13
YAGEO
1: Rp8.759
10.000In Stock
New Product

Mfr. Part No.
SMA6L6.5A/TR13

Mouser Part No
603-SMA6L6.5A/TR13

New Product

YAGEO

ESD Protection Diodes / TVS Diodes

Learn More

Datasheet

10.000In Stock

Cut Tape

Rp8.759

Rp6.078

Rp2.978

Rp2.487

Reel

Rp1.139

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10.000

ESD Protection Diodes / TVS Diodes SMAJ DO214AC 10V 17V AEC-Q101

SMAJ10CA-HP6AT/13
YAGEO
1: Rp8.058
4.873In Stock
New Product

Mfr. Part No.
SMAJ10CA-HP6AT/13

Mouser Part No
603-SMAJ10CAHP6AT/13

New Product

YAGEO

ESD Protection Diodes / TVS Diodes SMAJ DO214AC 10V 17V AEC-Q101

Learn More

Datasheet

4.873In Stock

Cut Tape

Rp8.058

Rp5.553

Rp2.715

Rp2.260

Reel

Rp1.226

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

ESD Protection Diodes / TVS Diodes

SMAJ12A-HP6/13
YAGEO
1: Rp7.182
4.967In Stock
New Product

Mfr. Part No.
SMAJ12A-HP6/13

Mouser Part No
603-SMAJ12A-HP6/13

New Product

YAGEO

ESD Protection Diodes / TVS Diodes

Learn More

Datasheet

4.967In Stock

Cut Tape

Rp7.182

Rp5.010

Rp2.452

Rp2.049

Reel

Rp1.051

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

ESD Protection Diodes / TVS Diodes SMAJ DO214AC 13V 21.5V AEC-Q101

SMAJ13CA-HP6AT/13
YAGEO
1: Rp8.058
4.955In Stock
New Product

Mfr. Part No.
SMAJ13CA-HP6AT/13

Mouser Part No
603-SMAJ13CAHP6AT/13

New Product

YAGEO

ESD Protection Diodes / TVS Diodes SMAJ DO214AC 13V 21.5V AEC-Q101

Learn More

Datasheet

4.955In Stock

Cut Tape

Rp8.058

Rp5.553

Rp2.715

Rp2.260

Reel

Rp1.156

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

ESD Protection Diodes / TVS Diodes SMAJ DO214AC 24V 38.9V AEC-Q101

SMAJ24A-HP6AT/13
YAGEO
1: Rp8.058
4.606In Stock
New Product

Mfr. Part No.
SMAJ24A-HP6AT/13

Mouser Part No
603-SMAJ24A-HP6AT/13

New Product

YAGEO

ESD Protection Diodes / TVS Diodes SMAJ DO214AC 24V 38.9V AEC-Q101

Learn More

Datasheet

4.606In Stock

Cut Tape

Rp8.058

Rp5.553

Rp2.715

Rp2.260

Reel

Rp1.156

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

ESD Protection Diodes / TVS Diodes

SMAJ26CA-HP6/13
YAGEO
1: Rp7.182
4.914In Stock
New Product

Mfr. Part No.
SMAJ26CA-HP6/13

Mouser Part No
603-SMAJ26CA-HP6/13

New Product

YAGEO

ESD Protection Diodes / TVS Diodes

Learn More

Datasheet

4.914In Stock

Cut Tape

Rp7.182

Rp5.010

Rp2.452

Rp2.049

Reel

Rp1.104

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

ESD Protection Diodes / TVS Diodes SMAJ DO214AC 40V 64.5V AEC-Q101

SMAJ40CA-HP6AT/13
YAGEO
1: Rp8.058
9.990In Stock
10.000On Order
New Product

Mfr. Part No.
SMAJ40CA-HP6AT/13

Mouser Part No
603-SMAJ40CAHP6AT/13

New Product

YAGEO

ESD Protection Diodes / TVS Diodes SMAJ DO214AC 40V 64.5V AEC-Q101

Learn More

Datasheet

9.990In Stock

10.000On Order

Cut Tape

Rp8.058

Rp5.553

Rp2.715

Rp2.260

Reel

Rp1.331

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

ESD Protection Diodes / TVS Diodes

SMAJ48CA-HP6/13
YAGEO
1: Rp7.182
4.710In Stock
New Product

Mfr. Part No.
SMAJ48CA-HP6/13

Mouser Part No
603-SMAJ48CA-HP6/13

New Product

YAGEO

ESD Protection Diodes / TVS Diodes

Learn More

Datasheet

4.710In Stock

Cut Tape

Rp7.182

Rp5.010

Rp2.452

Rp2.049

Reel

Rp1.051

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

ESD Protection Diodes / TVS Diodes

SMAJ5.0CA-HP6/13
YAGEO
1: Rp7.182
3.319In Stock
New Product

Mfr. Part No.
SMAJ5.0CA-HP6/13

Mouser Part No
603-SMAJ5.0CA-HP6/13

New Product

YAGEO

ESD Protection Diodes / TVS Diodes

Learn More

Datasheet

3.319In Stock

Cut Tape

Rp7.182

Rp5.010

Rp2.452

Rp2.049

Reel

Rp1.069

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

ESD Protection Diodes / TVS Diodes SMAJ DO214AC 58V 93.6V AEC-Q101

SMAJ58A-HP6AT/13
YAGEO
1: Rp8.058
4.822In Stock
New Product

Mfr. Part No.
SMAJ58A-HP6AT/13

Mouser Part No
603-SMAJ58A-HP6AT/13

New Product

YAGEO

ESD Protection Diodes / TVS Diodes SMAJ DO214AC 58V 93.6V AEC-Q101

Learn More

Datasheet

4.822In Stock

Cut Tape

Rp8.058

Rp5.553

Rp2.715

Rp2.260

Reel

Rp1.191

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

ESD Protection Diodes / TVS Diodes SMAJ DO214AC 70V 113V AEC-Q101

SMAJ70A-HP6AT/13
YAGEO
1: Rp8.058
4.900In Stock
New Product

Mfr. Part No.
SMAJ70A-HP6AT/13

Mouser Part No
603-SMAJ70A-HP6AT/13

New Product

YAGEO

ESD Protection Diodes / TVS Diodes SMAJ DO214AC 70V 113V AEC-Q101

Learn More

Datasheet

4.900In Stock

Cut Tape

Rp8.058

Rp5.553

Rp2.715

Rp2.260

Reel

Rp1.226

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

Circuit Protection

Types of Circuit Protection

Customer Service Office

Company

Resources

Support