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

Through Hole Circuit Protection

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

Types of Circuit Protection

List Images

Results: 484

Applied Filters:

Termination Style = Through Hole

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 #

Fuse Holder Micro

02820002Z
Littelfuse
1: 24,73 €
338Expected 24/09/2026

Mfr. Part No.
02820002Z

Mouser Part No
576-02820002Z

Littelfuse

Fuse Holder Micro

Learn More

Datasheet

338Expected 24/09/2026

24,73 €

20,52 €

18,93 €

15,95 €

14,47 €

Min.: 1
Mult.: 1

Fuse Holder Micro

02810001H
Littelfuse
1: 11,94 €
82Expected 03/03/2027

Mfr. Part No.
02810001H

Mouser Part No
576-02810001H

Littelfuse

Fuse Holder Micro

Datasheet

82Expected 03/03/2027

11,94 €

10,16 €

9,34 €

7,52 €

View

Min.: 1
Mult.: 1

Varistors 18 DCWk Volt 1A 1uF 30% Var/Cap Combined AEC-Q200

AMTS003
KYOCERA AVX
1: 1,95 €
900On Order
New Product

Mfr. Part No.
AMTS003

Mouser Part No
581-AMTS003

New Product

KYOCERA AVX

Varistors 18 DCWk Volt 1A 1uF 30% Var/Cap Combined AEC-Q200

Learn More

Datasheet

900On Order

1,95 €

1,21 €

1,09 €

0,894 €

View

Min.: 1
Mult.: 1
Max.: 1 000

Varistors 18 DCWk Volt 1A 100nF 30% Var/Cap Combined AEC-Q200

AMTS010B
KYOCERA AVX
1: 1,95 €
1 000On Order
New Product

Mfr. Part No.
AMTS010B

Mouser Part No
581-AMTS010B

New Product

KYOCERA AVX

Varistors 18 DCWk Volt 1A 100nF 30% Var/Cap Combined AEC-Q200

Learn More

Datasheet

1 000On Order

1,95 €

1,21 €

1,09 €

0,894 €

View

Min.: 1
Mult.: 1
Max.: 1 000

Varistors MOV 620V 14mm 4.5KA 10% Silcn Coatng Strt Leads AEC-Q200

621KH14-AT
YAGEO
1: 1,10 €
3 000Expected 18/08/2026
New Product

Mfr. Part No.
621KH14-AT

Mouser Part No
603-621KH14-AT

New Product

YAGEO

Varistors MOV 620V 14mm 4.5KA 10% Silcn Coatng Strt Leads AEC-Q200

Learn More

Datasheet

3 000Expected 18/08/2026

1,10 €

0,669 €

0,429 €

0,391 €

View

Min.: 1
Mult.: 1

Varistors MOV 620V 20mm 6.5KA 10% Silcn Coatng Strt Leads AEC-Q200

621KH20-AT
YAGEO
1: 1,90 €
1 250Expected 10/12/2026
New Product

Mfr. Part No.
621KH20-AT

Mouser Part No
603-621KH20-AT

New Product

YAGEO

Varistors MOV 620V 20mm 6.5KA 10% Silcn Coatng Strt Leads AEC-Q200

Learn More

Datasheet

1 250Expected 10/12/2026

1,90 €

1,19 €

1,07 €

0,869 €

View

Min.: 1
Mult.: 1

Varistors MOV 750V 14mm 4.5KA 10% Silcn Coatng Strt Leads AEC-Q200

751KH14-AT
YAGEO
1: 1,13 €
3 000Expected 18/08/2026
New Product

Mfr. Part No.
751KH14-AT

Mouser Part No
603-751KH14-AT

New Product

YAGEO

Varistors MOV 750V 14mm 4.5KA 10% Silcn Coatng Strt Leads AEC-Q200

Learn More

Datasheet

3 000Expected 18/08/2026

1,13 €

0,686 €

0,449 €

0,416 €

View

Min.: 1
Mult.: 1

Varistors MOV 820V 10mm 2.5KA 10% Silcn Coatng Strt Leads AEC-Q200

821KH10-AT
YAGEO
1: 0,877 €
3 000Expected 18/08/2026
New Product

Mfr. Part No.
821KH10-AT

Mouser Part No
603-821KH10-AT

New Product

YAGEO

Varistors MOV 820V 10mm 2.5KA 10% Silcn Coatng Strt Leads AEC-Q200

Learn More

Datasheet

3 000Expected 18/08/2026

0,877 €

0,528 €

0,338 €

0,314 €

View

Min.: 1
Mult.: 1

Varistors 910V 3.5KA MOV Disc 10mm

911KD10J
YAGEO
1: 0,559 €
1 970Expected 25/11/2026

Mfr. Part No.
911KD10J

Mouser Part No
603-911KD10J

YAGEO

Varistors 910V 3.5KA MOV Disc 10mm

Learn More

Datasheet

1 970Expected 25/11/2026

0,559 €

0,334 €

0,207 €

0,185 €

View

Min.: 1
Mult.: 1

Varistors MOV 910V 10mm 2.5KA 10% Silcn Coatng Strt Leads AEC-Q200

911KH10-AT
YAGEO
1: 0,886 €
3 000Expected 18/08/2026
New Product

Mfr. Part No.
911KH10-AT

Mouser Part No
603-911KH10-AT

New Product

YAGEO

Varistors MOV 910V 10mm 2.5KA 10% Silcn Coatng Strt Leads AEC-Q200

Learn More

Datasheet

3 000Expected 18/08/2026

0,886 €

0,531 €

0,34 €

0,316 €

View

Min.: 1
Mult.: 1

Varistors WE-VD THT LS=10mm 560VDC 344J 570pF

820444211E
Wurth Elektronik
1: 1,14 €
1 000Expected 02/10/2026

Mfr. Part No.
820444211E

Mouser Part No
710-820444211E

Wurth Elektronik

Varistors WE-VD THT LS=10mm 560VDC 344J 570pF

Learn More

Datasheet

1 000Expected 02/10/2026

Cut Tape

1,14 €

0,886 €

0,86 €

0,77 €

0,642 €

Reel

0,624 €

Min.: 1
Mult.: 1

: 500

ESD Protection Diodes / TVS Diodes P600, 175C, 5000W, 24V, Unidir, AEC-Q101

5KP24A-AQ
Diotec Semiconductor
1: 1,81 €
998Expected 18/09/2026
New Product

Mfr. Part No.
5KP24A-AQ

Mouser Part No
637-5KP24A-AQ

New Product

Diotec Semiconductor

ESD Protection Diodes / TVS Diodes P600, 175C, 5000W, 24V, Unidir, AEC-Q101

Datasheet

998Expected 18/09/2026

Cut Tape

1,81 €

0,877 €

0,779 €

Reel

0,617 €

0,539 €

Min.: 1
Mult.: 1

: 500

Resettable Fuses - PPTC PFTA Resettable Fuse, Ihold: 170mA, Itrip: 340mA, Imax: 40A, Vmax: 16V, Mounting: THT, Terminal finish: Tin

3-161-268
Schurter
1: 0,12 €
5 000Expected 20/11/2026
New Product

Mfr. Part No.
3-161-268

Mouser Part No
693-3-161-268

New Product

Schurter

Resettable Fuses - PPTC PFTA Resettable Fuse, Ihold: 170mA, Itrip: 340mA, Imax: 40A, Vmax: 16V, Mounting: THT, Terminal finish: Tin

Learn More

Datasheet

5 000Expected 20/11/2026

0,12 €

0,089 €

0,068 €

0,061 €

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC PFTA Resettable Fuse, Ihold: 200mA, Itrip: 400mA, Imax: 40A, Vmax: 16V, Mounting: THT, Terminal finish: Tin

3-161-270
Schurter
1: 0,12 €
5 000Expected 20/11/2026
New Product

Mfr. Part No.
3-161-270

Mouser Part No
693-3-161-270

New Product

Schurter

Resettable Fuses - PPTC PFTA Resettable Fuse, Ihold: 200mA, Itrip: 400mA, Imax: 40A, Vmax: 16V, Mounting: THT, Terminal finish: Tin

Learn More

Datasheet

5 000Expected 20/11/2026

0,12 €

0,089 €

0,068 €

0,061 €

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC PFTA Resettable Fuse, Ihold: 250mA, Itrip: 500mA, Imax: 40A, Vmax: 16V, Mounting: THT, Terminal finish: Tin

3-161-272
Schurter
1: 0,12 €
5 000Expected 20/11/2026
New Product

Mfr. Part No.
3-161-272

Mouser Part No
693-3-161-272

New Product

Schurter

Resettable Fuses - PPTC PFTA Resettable Fuse, Ihold: 250mA, Itrip: 500mA, Imax: 40A, Vmax: 16V, Mounting: THT, Terminal finish: Tin

Learn More

Datasheet

5 000Expected 20/11/2026

0,12 €

0,089 €

0,068 €

0,061 €

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC PFTA Resettable Fuse, Ihold: 300mA, Itrip: 600mA, Imax: 40A, Vmax: 16V, Mounting: THT, Terminal finish: Tin

3-161-274
Schurter
1: 0,12 €
5 000Expected 20/11/2026
New Product

Mfr. Part No.
3-161-274

Mouser Part No
693-3-161-274

New Product

Schurter

Resettable Fuses - PPTC PFTA Resettable Fuse, Ihold: 300mA, Itrip: 600mA, Imax: 40A, Vmax: 16V, Mounting: THT, Terminal finish: Tin

Learn More

Datasheet

5 000Expected 20/11/2026

0,12 €

0,089 €

0,068 €

0,061 €

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC PFTA Resettable Fuse, Ihold: 400mA, Itrip: 800mA, Imax: 40A, Vmax: 16V, Mounting: THT, Terminal finish: Tin

3-161-276
Schurter
1: 0,12 €
5 000Expected 20/11/2026
New Product

Mfr. Part No.
3-161-276

Mouser Part No
693-3-161-276

New Product

Schurter

Resettable Fuses - PPTC PFTA Resettable Fuse, Ihold: 400mA, Itrip: 800mA, Imax: 40A, Vmax: 16V, Mounting: THT, Terminal finish: Tin

Learn More

Datasheet

5 000Expected 20/11/2026

0,12 €

0,089 €

0,068 €

0,061 €

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC PFTA Resettable Fuse, Ihold: 500mA, Itrip: 1A, Imax: 40A, Vmax: 16V, Mounting: THT, Terminal finish: Tin

3-161-278
Schurter
1: 0,12 €
3 500Expected 20/11/2026
New Product

Mfr. Part No.
3-161-278

Mouser Part No
693-3-161-278

New Product

Schurter

Resettable Fuses - PPTC PFTA Resettable Fuse, Ihold: 500mA, Itrip: 1A, Imax: 40A, Vmax: 16V, Mounting: THT, Terminal finish: Tin

Learn More

Datasheet

3 500Expected 20/11/2026

0,12 €

0,089 €

0,068 €

0,061 €

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC PFTA Resettable Fuse, Ihold: 650mA, Itrip: 1.3A, Imax: 40A, Vmax: 16V, Mounting: THT, Terminal finish: Tin

3-161-280
Schurter
1: 0,129 €
3 500Expected 20/11/2026
New Product

Mfr. Part No.
3-161-280

Mouser Part No
693-3-161-280

New Product

Schurter

Resettable Fuses - PPTC PFTA Resettable Fuse, Ihold: 650mA, Itrip: 1.3A, Imax: 40A, Vmax: 16V, Mounting: THT, Terminal finish: Tin

Learn More

Datasheet

3 500Expected 20/11/2026

0,129 €

0,097 €

0,075 €

0,066 €

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC PFTA Resettable Fuse, Ihold: 750mA, Itrip: 1.5A, Imax: 40A, Vmax: 16V, Mounting: THT, Terminal finish: Tin

3-161-282
Schurter
1: 0,129 €
3 500Expected 20/11/2026
New Product

Mfr. Part No.
3-161-282

Mouser Part No
693-3-161-282

New Product

Schurter

Resettable Fuses - PPTC PFTA Resettable Fuse, Ihold: 750mA, Itrip: 1.5A, Imax: 40A, Vmax: 16V, Mounting: THT, Terminal finish: Tin

Learn More

Datasheet

3 500Expected 20/11/2026

0,129 €

0,097 €

0,075 €

0,066 €

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC PFTA Resettable Fuse, Ihold: 900mA, Itrip: 1.8A, Imax: 40A, Vmax: 16V, Mounting: THT, Terminal finish: Tin

3-161-284
Schurter
1: 0,146 €
3 000Expected 20/11/2026
New Product

Mfr. Part No.
3-161-284

Mouser Part No
693-3-161-284

New Product

Schurter

Resettable Fuses - PPTC PFTA Resettable Fuse, Ihold: 900mA, Itrip: 1.8A, Imax: 40A, Vmax: 16V, Mounting: THT, Terminal finish: Tin

Learn More

Datasheet

3 000Expected 20/11/2026

0,146 €

0,108 €

0,083 €

0,074 €

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC PFTA Resettable Fuse, Ihold: 1.1A, Itrip: 2.2A, Imax: 40A, Vmax: 16V, Mounting: THT, Terminal finish: Tin

3-161-286
Schurter
1: 0,146 €
3 000Expected 20/11/2026
New Product

Mfr. Part No.
3-161-286

Mouser Part No
693-3-161-286

New Product

Schurter

Resettable Fuses - PPTC PFTA Resettable Fuse, Ihold: 1.1A, Itrip: 2.2A, Imax: 40A, Vmax: 16V, Mounting: THT, Terminal finish: Tin

Learn More

Datasheet

3 000Expected 20/11/2026

0,146 €

0,108 €

0,083 €

0,074 €

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC PFTB Resettable Fuse, Ihold: 900mA, Itrip: 1.8A, Imax: 40A, Vmax: 30V, Mounting: THT, Terminal finish: Tin

3-161-311
Schurter
1: 0,155 €
2 500Expected 20/11/2026
New Product

Mfr. Part No.
3-161-311

Mouser Part No
693-3-161-311

New Product

Schurter

Resettable Fuses - PPTC PFTB Resettable Fuse, Ihold: 900mA, Itrip: 1.8A, Imax: 40A, Vmax: 30V, Mounting: THT, Terminal finish: Tin

Learn More

Datasheet

2 500Expected 20/11/2026

0,155 €

0,12 €

0,091 €

0,082 €

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC PFTB Resettable Fuse, Ihold: 1.1A, Itrip: 2.2A, Imax: 40A, Vmax: 30V, Mounting: THT, Terminal finish: Tin

3-161-313
Schurter
1: 0,163 €
2 500Expected 20/11/2026
New Product

Mfr. Part No.
3-161-313

Mouser Part No
693-3-161-313

New Product

Schurter

Resettable Fuses - PPTC PFTB Resettable Fuse, Ihold: 1.1A, Itrip: 2.2A, Imax: 40A, Vmax: 30V, Mounting: THT, Terminal finish: Tin

Learn More

Datasheet

2 500Expected 20/11/2026

0,163 €

0,125 €

0,095 €

0,085 €

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC PFTC Resettable Fuse, Ihold: 100mA, Itrip: 200mA, Imax: 40A, Vmax: 60V, Mounting: THT, Terminal finish: Tin

3-161-337
Schurter
1: 0,146 €
3 000Expected 20/11/2026
New Product

Mfr. Part No.
3-161-337

Mouser Part No
693-3-161-337

New Product

Schurter

Resettable Fuses - PPTC PFTC Resettable Fuse, Ihold: 100mA, Itrip: 200mA, Imax: 40A, Vmax: 60V, Mounting: THT, Terminal finish: Tin

Learn More

Datasheet

3 000Expected 20/11/2026

0,146 €

0,108 €

0,083 €

0,074 €

View

Min.: 1
Mult.: 1

Through Hole Circuit Protection

Types of Circuit Protection

Customer Service Office

Company

Resources

Support