Circuit Protection – Mouser Japan

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

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

Types of Circuit Protection

List Images

Results: 491

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 #

ESD Protection Diodes / TVS Diodes 5KP9.0CA

5KP9.0CA
Littelfuse
1: ¥541.5
742In Stock

Mfr. Part #
5KP9.0CA

Mouser Part #
576-5KP9.0CA

Littelfuse

ESD Protection Diodes / TVS Diodes 5KP9.0CA

Learn More

Datasheet

742In Stock

Cut Tape

¥541.5

¥360.4

¥323.9

¥220.9

Reel

¥219.3

Min.: 1
Mult.: 1

: 800

ESD Protection Diodes / TVS Diodes 400W 11V 5% Uni-Directional

SMAJ11A
Littelfuse
1: ¥74.7
14,546In Stock

Mfr. Part #
SMAJ11A

Mouser Part #
576-SMAJ11A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 11V 5% Uni-Directional

Learn More

Datasheet

14,546In Stock

Cut Tape

¥74.7

¥35.4

¥29.1

¥22.4

Reel

¥13.5

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

ESD Protection Diodes / TVS Diodes 400W 150V 5% Uni-Directional

SMAJ150A
Littelfuse
1: ¥51.5
8,945In Stock

Mfr. Part #
SMAJ150A

Mouser Part #
576-SMAJ150A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 150V 5% Uni-Directional

Learn More

Datasheet

8,945In Stock

Cut Tape

¥51.5

¥29.6

¥24.6

¥20.6

Reel

¥14.1

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

ESD Protection Diodes / TVS Diodes 400W 250V 5% Uni-Directional

SMAJ250A
Littelfuse
1: ¥84.7
7,802In Stock

Mfr. Part #
SMAJ250A

Mouser Part #
576-SMAJ250A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 250V 5% Uni-Directional

Learn More

Datasheet

7,802In Stock

Cut Tape

¥84.7

¥48.3

¥41.5

¥30.9

View

Reel

¥27.2

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

ESD Protection Diodes / TVS Diodes 400W 8V 5% Uni-Directional

SMAJ8.0A
Littelfuse
1: ¥74.7
17,720In Stock

Mfr. Part #
SMAJ8.0A

Mouser Part #
576-SMAJ8.0A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 8V 5% Uni-Directional

Learn More

Datasheet

17,720In Stock

Cut Tape

¥74.7

¥35.9

¥28.7

¥22.4

Reel

¥13.6

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

ESD Protection Diodes / TVS Diodes 600W 350V 5% Uni-Directional

SMBJ350A
Littelfuse
1: ¥122.9
3,839In Stock

Mfr. Part #
SMBJ350A

Mouser Part #
576-SMBJ350A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 350V 5% Uni-Directional

Learn More

Datasheet

3,839In Stock

Cut Tape

¥122.9

¥62.3

¥55

¥41.9

Reel

¥30.4

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 5000W/5KP Suppression Diodes

5KP210CA
Littelfuse
1: ¥737.5
499In Stock

Mfr. Part #
5KP210CA

Mouser Part #
576-5KP210CA

Littelfuse

ESD Protection Diodes / TVS Diodes 5000W/5KP Suppression Diodes

Learn More

Datasheet

499In Stock

Cut Tape

¥737.5

¥440.2

¥402

¥353.8

Reel

¥352.1

Min.: 1
Mult.: 1

: 800

ESD Protection Diodes / TVS Diodes 85Vso 66VAC 36A

5KP85A
Littelfuse
1: ¥445.1
815In Stock

Mfr. Part #
5KP85A

Mouser Part #
576-5KP85A

Littelfuse

ESD Protection Diodes / TVS Diodes 85Vso 66VAC 36A

Learn More

Datasheet

815In Stock

Cut Tape

¥445.1

¥310.6

¥269.1

¥201

Reel

¥171.1

Min.: 1
Mult.: 1

: 800

ESD Protection Diodes / TVS Diodes 18V 5kW UNI-DIR TP5KP AEC-Q101

TP5KP18A
Littelfuse
1: ¥411.9
651In Stock

Mfr. Part #
TP5KP18A

Mouser Part #
576-TP5KP18A

Littelfuse

ESD Protection Diodes / TVS Diodes 18V 5kW UNI-DIR TP5KP AEC-Q101

Learn More

Datasheet

651In Stock

Cut Tape

¥411.9

¥219.3

¥182.7

¥163.8

Reel

¥163.4

Min.: 1
Mult.: 1

: 800

ESD Protection Diodes / TVS Diodes 45V 5kW BI-DIR TP5KP AEC-Q101

TP5KP45CA
Littelfuse
1: ¥411.9
977In Stock

Mfr. Part #
TP5KP45CA

Mouser Part #
576-TP5KP45CA

Littelfuse

ESD Protection Diodes / TVS Diodes 45V 5kW BI-DIR TP5KP AEC-Q101

Learn More

Datasheet

977In Stock

Cut Tape

¥411.9

¥275.7

¥257.5

¥196

Reel

¥184.4

¥179.4

Min.: 1
Mult.: 1

: 800

ESD Protection Diodes / TVS Diodes 70Vso 54VAC 44A

5KP70CA
Littelfuse
1: ¥516.6
646In Stock

Mfr. Part #
5KP70CA

Mouser Part #
576-5KP70CA

Littelfuse

ESD Protection Diodes / TVS Diodes 70Vso 54VAC 44A

Learn More

Datasheet

646In Stock

Cut Tape

¥516.6

¥345.5

¥310.6

¥212.6

Reel

¥210.9

Min.: 1
Mult.: 1

: 800

ESD Protection Diodes / TVS Diodes 8.5Vso 6VAC 347A

5KP8.5CA
Littelfuse
1: ¥541.5
545In Stock

Mfr. Part #
5KP8.5CA

Mouser Part #
576-5KP8.5CA

Littelfuse

ESD Protection Diodes / TVS Diodes 8.5Vso 6VAC 347A

Learn More

Datasheet

545In Stock

Cut Tape

¥541.5

¥360.4

¥323.9

¥220.9

Reel

¥219.3

Min.: 1
Mult.: 1

: 800

ESD Protection Diodes / TVS Diodes 16V 5kW UNI-DIR TP5KP AEC-Q101

TP5KP16A
Littelfuse
1: ¥420.2
1,218In Stock

Mfr. Part #
TP5KP16A

Mouser Part #
576-TP5KP16A

Littelfuse

ESD Protection Diodes / TVS Diodes 16V 5kW UNI-DIR TP5KP AEC-Q101

Learn More

Datasheet

1,218In Stock

Cut Tape

¥420.2

¥282.4

¥260.8

¥191

Reel

¥167.8

¥163.4

Min.: 1
Mult.: 1

: 800

ESD Protection Diodes / TVS Diodes 16V 5kW BI-DIR TP5KP AEC-Q101

TP5KP16CA
Littelfuse
1: ¥392
1,049In Stock

Mfr. Part #
TP5KP16CA

Mouser Part #
576-TP5KP16CA

Littelfuse

ESD Protection Diodes / TVS Diodes 16V 5kW BI-DIR TP5KP AEC-Q101

Learn More

Datasheet

1,049In Stock

Cut Tape

¥392

¥255.8

¥234.2

¥201

Reel

¥184.4

¥174.4

Min.: 1
Mult.: 1

: 800

ESD Protection Diodes / TVS Diodes 17V 5kW BI-DIR TP5KP AEC-Q101

TP5KP17CA
Littelfuse
1: ¥383.7
755In Stock

Mfr. Part #
TP5KP17CA

Mouser Part #
576-TP5KP17CA

Littelfuse

ESD Protection Diodes / TVS Diodes 17V 5kW BI-DIR TP5KP AEC-Q101

Learn More

Datasheet

755In Stock

Cut Tape

¥383.7

¥252.5

¥229.2

¥199.3

Reel

¥197.7

¥174.4

Min.: 1
Mult.: 1

: 800

ESD Protection Diodes / TVS Diodes 14Vso 11VAC 215A

5KP14A
Littelfuse
1: ¥508.3
790In Stock

Mfr. Part #
5KP14A

Mouser Part #
576-5KP14A

Littelfuse

ESD Protection Diodes / TVS Diodes 14Vso 11VAC 215A

Learn More

Datasheet

790In Stock

Cut Tape

¥508.3

¥313.9

¥267.4

¥207.6

Reel

¥171.1

Min.: 1
Mult.: 1

: 800

ESD Protection Diodes / TVS Diodes 5000W/5KP Suppression Diodes

5KP210A
Littelfuse
1: ¥556.4
695In Stock

Mfr. Part #
5KP210A

Mouser Part #
576-5KP210A

Littelfuse

ESD Protection Diodes / TVS Diodes 5000W/5KP Suppression Diodes

Learn More

Datasheet

695In Stock

Cut Tape

¥556.4

¥551.5

¥471.7

¥390.3

Reel

¥388.7

¥337.2

Min.: 1
Mult.: 1

: 800

ESD Protection Diodes / TVS Diodes 51Vso 40VAC 61A

5KP51CA
Littelfuse
1: ¥431.9
897In Stock

Mfr. Part #
5KP51CA

Mouser Part #
576-5KP51CA

Littelfuse

ESD Protection Diodes / TVS Diodes 51Vso 40VAC 61A

Learn More

Datasheet

897In Stock

Cut Tape

¥431.9

¥367.1

¥310.6

¥244.2

Reel

¥210.9

Min.: 1
Mult.: 1

: 800

ESD Protection Diodes / TVS Diodes 7Vso 5VAC 417A

5KP7.0A
Littelfuse
1: ¥430.2
675In Stock

Mfr. Part #
5KP7.0A

Mouser Part #
576-5KP7.0A

Littelfuse

ESD Protection Diodes / TVS Diodes 7Vso 5VAC 417A

Learn More

Datasheet

675In Stock

Cut Tape

¥430.2

¥295.7

¥245.8

¥201

Reel

¥171.1

Min.: 1
Mult.: 1

: 800

ESD Protection Diodes / TVS Diodes 12V 5kW UNI-DIR TP5KP AEC-Q101

TP5KP12A
Littelfuse
1: ¥383.7
780In Stock

Mfr. Part #
TP5KP12A

Mouser Part #
576-TP5KP12A

Littelfuse

ESD Protection Diodes / TVS Diodes 12V 5kW UNI-DIR TP5KP AEC-Q101

Learn More

Datasheet

780In Stock

Cut Tape

¥383.7

¥252.5

¥230.9

¥191

Reel

¥184.4

¥174.4

Min.: 1
Mult.: 1

: 800

Surface Mount Fuses 32V 20A 1206 High Current 1206

0501020.WR
Littelfuse
1: ¥171.1
6,545In Stock
6,000Expected 11/16/2026

Mfr. Part #
0501020.WR

Mouser Part #
576-0501020.WR

Littelfuse

Surface Mount Fuses 32V 20A 1206 High Current 1206

Learn More

Datasheet

6,545In Stock

6,000Expected 11/16/2026

Cut Tape

¥171.1

¥151.5

¥131.9

¥110.8

View

Reel

¥81.2

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Surface Mount Fuses 32V 20A 1206 Low Profile

0501020.WRS
Littelfuse
1: ¥289
4,439In Stock

Mfr. Part #
0501020.WRS

Mouser Part #
576-0501020.WRS

Littelfuse

Surface Mount Fuses 32V 20A 1206 Low Profile

Learn More

Datasheet

4,439In Stock

Cut Tape

¥289

¥255.8

¥240.8

¥196

View

Reel

¥113.1

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 5KP100CA

5KP100CA
Littelfuse
1: ¥938.5
1,099In Stock

Mfr. Part #
5KP100CA

Mouser Part #
576-5KP100CA

Littelfuse

ESD Protection Diodes / TVS Diodes 5KP100CA

Learn More

Datasheet

1,099In Stock

Cut Tape

¥938.5

¥526.5

¥481.7

¥408.6

Reel

¥363.8

¥352.1

Min.: 1
Mult.: 1

: 800

ESD Protection Diodes / TVS Diodes 10Vso 7VAC 294A

5KP10CA
Littelfuse
1: ¥599.6
2,936In Stock

Mfr. Part #
5KP10CA

Mouser Part #
576-5KP10CA

Littelfuse

ESD Protection Diodes / TVS Diodes 10Vso 7VAC 294A

Learn More

Datasheet

2,936In Stock

Cut Tape

¥599.6

¥348.8

¥300.6

¥242.5

Reel

¥242.5

Min.: 1
Mult.: 1

: 800

ESD Protection Diodes / TVS Diodes 12Vso 9VAC 251A

5KP12A
Littelfuse
1: ¥564.7
1,339In Stock

Mfr. Part #
5KP12A

Mouser Part #
576-5KP12A

Littelfuse

ESD Protection Diodes / TVS Diodes 12Vso 9VAC 251A

Learn More

Datasheet

1,339In Stock

Cut Tape

¥564.7

¥295.7

¥267.4

¥207.6

Reel

¥197.7

Min.: 1
Mult.: 1

: 800

Types of Circuit Protection

Customer Service Office

Company

Resources

Support