Circuit Protection – Mouser Chile

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

0603L Resettable Fuses

Littelfuse 0603L Resettable Fuses provide surface mount overcurrent protection for applications with premium space and resettable protection is desired. These Polymeric Positive Temperature Coefficient (PPTC) devices feature low resistance, low profile, and fast response to fault currents. The 0603L resettable fuses include a compact design that saves board space and compatible with high-temperature solders. These fuses operate at -40°C to +85°C temperature range and 0.5W power dissipation. Typical applications include USB peripherals, disk drives, CD-ROMs, game console port protection, and PDAs / digital cameras.

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

Types of Circuit Protection

List Images

Results: 25

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 #

Resettable Fuses - PPTC 6V POLYFUSE 0603 LoRho SL 1.75A

0603L175SLYR
Littelfuse
1: $1.620
16.319In Stock

Mfr. Part #
0603L175SLYR

Mouser Part #
576-0603L175SLYR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 0603 LoRho SL 1.75A

Learn More

Datasheet

16.319In Stock

Cut Tape

$1.620

$1.420

$1.283

$1.199

View

Reel

$842

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

Resettable Fuses - PPTC 9V 3A 0603 POLYFUSE SURF MOUNT

0603L300/9SLYR
Littelfuse
1: $4.438
5.654In Stock

Mfr. Part #
0603L300/9SLYR

Mouser Part #
576-0603L300/9SLYR

Littelfuse

Resettable Fuses - PPTC 9V 3A 0603 POLYFUSE SURF MOUNT

Learn More

Datasheet

5.654In Stock

Cut Tape

$4.438

$3.681

$3.397

$2.819

View

Reel

$1.893

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

Resettable Fuses - PPTC 6V 600MA-HD 50A SMD

0603L300SLYR
Littelfuse
1: $1.977
6.496In Stock

Mfr. Part #
0603L300SLYR

Mouser Part #
576-0603L300SLYR

Littelfuse

Resettable Fuses - PPTC 6V 600MA-HD 50A SMD

Learn More

Datasheet

6.496In Stock

Cut Tape

$1.977

$1.819

$1.504

$1.367

View

Reel

$899

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

Resettable Fuses - PPTC 60V 20MA-HD 40A SMD

0603L002/60YR
Littelfuse
1: $1.809
17.517In Stock

Mfr. Part #
0603L002/60YR

Mouser Part #
576-0603L002/60YR

Littelfuse

Resettable Fuses - PPTC 60V 20MA-HD 40A SMD

Learn More

Datasheet

17.517In Stock

Cut Tape

$1.809

$1.672

$1.378

$1.262

View

Reel

$876

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

Resettable Fuses - PPTC 6V POLYFUSE 0603 LoRho SL 0.50A

0603L050SLYR
Littelfuse
1: $1.977
23.913In Stock

Mfr. Part #
0603L050SLYR

Mouser Part #
576-0603L050SLYR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 0603 LoRho SL 0.50A

Learn More

Datasheet

23.913In Stock

Cut Tape

$1.977

$1.767

$1.514

$1.399

View

Reel

$964

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

Resettable Fuses - PPTC PTC 15V POLYFUSE SURF MOUNT 0603 0.08A

0603L008YR
Littelfuse
1: $1.083
975In Stock
4.000Expected 10/9/2026

Mfr. Part #
0603L008YR

Mouser Part #
576-0603L008YR

Littelfuse

Resettable Fuses - PPTC PTC 15V POLYFUSE SURF MOUNT 0603 0.08A

Learn More

Datasheet

975In Stock

4.000Expected 10/9/2026

Cut Tape

$1.083

$999

$810

$766

View

Reel

$500

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

Resettable Fuses - PPTC 60V 10MA-HD 40A SMD

0603L001/60YR
Littelfuse
1: $1.809
7.958In Stock

Mfr. Part #
0603L001/60YR

Mouser Part #
576-0603L001/60YR

Littelfuse

Resettable Fuses - PPTC 60V 10MA-HD 40A SMD

Learn More

Datasheet

7.958In Stock

Cut Tape

$1.809

$1.672

$1.378

$1.262

View

Reel

$876

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

Resettable Fuses - PPTC 24V .035A 0603 PTC

0603L004YR
Littelfuse
1: $1.420
3.321In Stock
12.000Expected 10/1/2026

Mfr. Part #
0603L004YR

Mouser Part #
576-0603L004YR

Littelfuse

Resettable Fuses - PPTC 24V .035A 0603 PTC

Learn More

Datasheet

3.321In Stock

12.000Expected 10/1/2026

Cut Tape

$1.420

$1.409

Reel

$1.409

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

Resettable Fuses - PPTC PTC 15V 0603 .100A POLY SURF MOUNT

0603L010YR
Littelfuse
1: $1.420
5.522In Stock

Mfr. Part #
0603L010YR

Mouser Part #
576-0603L010YR

Littelfuse

Resettable Fuses - PPTC PTC 15V 0603 .100A POLY SURF MOUNT

Learn More

Datasheet

5.522In Stock

Cut Tape

$1.420

$1.409

Reel

$1.409

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

Resettable Fuses - PPTC PTC 9V .200A POLY SURF MOUNT

0603L020YR
Littelfuse
1: $1.420
2.855In Stock

Mfr. Part #
0603L020YR

Mouser Part #
576-0603L020YR

Littelfuse

Resettable Fuses - PPTC PTC 9V .200A POLY SURF MOUNT

Learn More

Datasheet

2.855In Stock

Cut Tape

$1.420

$1.409

Reel

$1.409

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

Resettable Fuses - PPTC PTC 9V .250A POLY SURF MOUNT

0603L025YR
Littelfuse
1: $1.420
1.643In Stock

Mfr. Part #
0603L025YR

Mouser Part #
576-0603L025YR

Littelfuse

Resettable Fuses - PPTC PTC 9V .250A POLY SURF MOUNT

Learn More

Datasheet

1.643In Stock

Cut Tape

$1.420

$1.315

$1.209

Reel

$1.209

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

Resettable Fuses - PPTC PTC 6V .350A POLY SURF MOUNT

0603L035YR
Littelfuse
1: $3.208
5.571In Stock

Mfr. Part #
0603L035YR

Mouser Part #
576-0603L035YR

Littelfuse

Resettable Fuses - PPTC PTC 6V .350A POLY SURF MOUNT

Learn More

Datasheet

5.571In Stock

Cut Tape

$3.208

$2.661

$2.450

$2.030

View

Reel

$1.493

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

Resettable Fuses - PPTC 6V POLYFUSE 0603 LoRho SL 1A

0603L100SLYR
Littelfuse
1: $1.977
10.293In Stock

Mfr. Part #
0603L100SLYR

Mouser Part #
576-0603L100SLYR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 0603 LoRho SL 1A

Learn More

Datasheet

10.293In Stock

Cut Tape

$1.977

$1.819

$1.514

$1.399

View

Reel

$964

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

Resettable Fuses - PPTC 6V POLYFUSE 0603 LoRho SL 1.5A

0603L150SLYR
Littelfuse
1: $1.977
2.878In Stock
8.000Expected 9/2/2026

Mfr. Part #
0603L150SLYR

Mouser Part #
576-0603L150SLYR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 0603 LoRho SL 1.5A

Learn More

Datasheet

2.878In Stock

8.000Expected 9/2/2026

Cut Tape

$1.977

$1.767

$1.514

$1.399

View

Reel

$964

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

Resettable Fuses - PPTC 6V 2.0A-HD 50A MAX

0603L200SL-VYR
Littelfuse
1: $1.977
4.144In Stock

Mfr. Part #
0603L200SL-VYR

Mouser Part #
576-0603L200SL-VYR

Littelfuse

Resettable Fuses - PPTC 6V 2.0A-HD 50A MAX

Learn More

Datasheet

4.144In Stock

Cut Tape

$1.977

$1.819

$1.504

$1.378

View

Reel

$964

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

Resettable Fuses - PPTC 36V 30MA-HD 40A SMD

0603L003/36YR
Littelfuse
1: $1.809
1.039In Stock
20.000Expected 10/22/2026

Mfr. Part #
0603L003/36YR

Mouser Part #
576-0603L003/36YR

Littelfuse

Resettable Fuses - PPTC 36V 30MA-HD 40A SMD

Learn More

Datasheet

1.039In Stock

20.000Expected 10/22/2026

Cut Tape

$1.809

$1.672

$1.378

$1.262

View

Reel

$767

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

Resettable Fuses - PPTC PTC 6V POLY 0603 0.5A

0603L050YR
Littelfuse
1: $1.420
85In Stock
12.000Expected 10/1/2026

Mfr. Part #
0603L050YR

Mouser Part #
576-0603L050YR

Littelfuse

Resettable Fuses - PPTC PTC 6V POLY 0603 0.5A

Learn More

Datasheet

85In Stock

12.000Expected 10/1/2026

Cut Tape

$1.420

$1.304

$1.083

$997

$964

Reel

$964

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

Resettable Fuses - PPTC 6V POLYFUSE 0603 LoRho SL 0.75A

0603L075SLYR
Littelfuse
1: $1.977
425In Stock
8.000Expected 9/3/2026

Mfr. Part #
0603L075SLYR

Mouser Part #
576-0603L075SLYR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 0603 LoRho SL 0.75A

Learn More

Datasheet

425In Stock

8.000Expected 9/3/2026

Cut Tape

$1.977

$1.756

$1.504

$1.399

View

Reel

$964

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

Resettable Fuses - PPTC 6V 1.75A-HD 6A MAX

0603L175SLYRT
Littelfuse
4.000: $1.146
Non-Stocked Lead-Time 10 Weeks

Mfr. Part #
0603L175SLYRT

Mouser Part #
576-0603L175SLYRT

Littelfuse

Resettable Fuses - PPTC 6V 1.75A-HD 6A MAX

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$1.146

Min.: 4.000
Mult.: 4.000

: 4.000

Resettable Fuses - PPTC 6V 2.00A 0603 SL PTC

0603L200SLYR
Littelfuse
4.000: $1.230
Non-Stocked Lead-Time 13 Weeks

Mfr. Part #
0603L200SLYR

Mouser Part #
576-0603L200SLYR

Littelfuse

Resettable Fuses - PPTC 6V 2.00A 0603 SL PTC

Learn More

Datasheet

Non-Stocked Lead-Time 13 Weeks

Reel

$1.230

Min.: 4.000
Mult.: 4.000

: 4.000

Varistors Multi-Layer

V18MLE0603LNA
Littelfuse
1: $652
Non-Stocked Lead-Time 22 Weeks

Mfr. Part #
V18MLE0603LNA

Mouser Part #
576-V18MLE0603LNA

Littelfuse

Varistors Multi-Layer

Learn More

Datasheet

Non-Stocked Lead-Time 22 Weeks

$652

$433

$408

$349

View

Min.: 1
Mult.: 1

Varistors MULTI LAYER VARISTOR SURFACE MOUNT

V18MLE0603LNH
Littelfuse
1: $652
Non-Stocked Lead-Time 22 Weeks

Mfr. Part #
V18MLE0603LNH

Mouser Part #
576-V18MLE0603LNH

Littelfuse

Varistors MULTI LAYER VARISTOR SURFACE MOUNT

Learn More

Datasheet

Non-Stocked Lead-Time 22 Weeks

Cut Tape

$652

$433

$408

$349

View

Reel

$191

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Varistors MULTI-LAYER VARISTOR SURFACE MOUNT

V18MLE0603LNR
Littelfuse
4.000: $189
Non-Stocked Lead-Time 17 Weeks

Mfr. Part #
V18MLE0603LNR

Mouser Part #
576-V18MLE0603LNR

Littelfuse

Varistors MULTI-LAYER VARISTOR SURFACE MOUNT

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

Reel

$189

Min.: 4.000
Mult.: 4.000

: 4.000

Varistors Multi-Layer

V18MLE0603LNT
Littelfuse
10.000: $206
Non-Stocked Lead-Time 22 Weeks

Mfr. Part #
V18MLE0603LNT

Mouser Part #
576-V18MLE0603LNT

Littelfuse

Varistors Multi-Layer

Learn More

Datasheet

Non-Stocked Lead-Time 22 Weeks

Reel

$206

Min.: 10.000
Mult.: 10.000

: 10.000

Varistors MULTI-LAYER VARISTOR SURFACE MOUNT

V9MLA0603LNR
Littelfuse
1: $473
Non-Stocked Lead-Time 17 Weeks

Mfr. Part #
V9MLA0603LNR

Mouser Part #
576-V9MLA0603LNR

Littelfuse

Varistors MULTI-LAYER VARISTOR SURFACE MOUNT

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

Cut Tape

$473

$331

$297

$257

View

Reel

$171

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

0603L Resettable Fuses

Types of Circuit Protection

Customer Service Office

Company

Resources

Support