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

Littelfuse PolySwitch Resettable Fuses - PPTC

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

Results: 692

Applied Filters:

Manufacturer = Littelfuse Tradename = PolySwitch

Series

Mounting Style

Termination Style

Hold Current

Maximum Voltage

Trip Current

Current Rating - Max

Resistance

Package / Case

Minimum Operating Temperature

Maximum Operating Temperature

Lead Spacing

Qualification

Packaging

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; }

Download Table (.CSV)

Part #

Resettable Fuses - PPTC 1.25A 6V 100A Imax

miniSMDC125F-2
Littelfuse
1: $0.671
6,929In Stock

Mfr. Part #
miniSMDC125F-2

Mouser Part #
650-MINISMDC125F-2

Littelfuse

Resettable Fuses - PPTC 1.25A 6V 100A Imax

Learn More

Datasheet

6,929In Stock

Cut Tape

$0.671

$0.596

$0.519

$0.479

Reel

$0.302

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

miniSMD

SMD/SMT

1.25 A

6 VDC

2.5 A

100 A

140 mOhms

1812 (4532 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC 1.5A 6V 100A Imax

MINISMDC150F-2
Littelfuse
1: $0.671
3,794In Stock

Mfr. Part #
MINISMDC150F-2

Mouser Part #
650-MINISMDC150F-2

Littelfuse

Resettable Fuses - PPTC 1.5A 6V 100A Imax

Learn More

Datasheet

3,794In Stock

More Info Available

Cut Tape

$0.671

$0.624

$0.519

$0.479

Reel

$0.303

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

miniSMD

SMD/SMT

1.5 A

6 VDC

3 A

100 A

110 mOhms

1812 (4532 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC 1.6A 9V 100A Imax

miniSMDC160F-2
Littelfuse
1: $0.717
88In Stock

Mfr. Part #
miniSMDC160F-2

Mouser Part #
650-MINISMDC160F-2

Littelfuse

Resettable Fuses - PPTC 1.6A 9V 100A Imax

Learn More

Datasheet

88In Stock

More Info Available

Cut Tape

$0.717

$0.647

$0.544

$0.502

Reel

$0.294

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

miniSMD

SMD/SMT

1.6 A

9 VDC

3.2 A

100 A

100 mOhms

1812 (4532 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC 85 mOhms 40 A 16 VDC - 40 C+ 85 C

MINISMDC200F/16-2
Littelfuse
1: $0.961
2,533In Stock

Mfr. Part #
MINISMDC200F/16-2

Mouser Part #
650-MINISMDC200F/162

Littelfuse

Resettable Fuses - PPTC 85 mOhms 40 A 16 VDC - 40 C+ 85 C

Learn More

Datasheet

2,533In Stock

More Info Available

Cut Tape

$0.961

$0.889

$0.755

$0.702

Reel

$0.485

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

miniSMD

PCB Mount

SMD/SMT

2 A

16 VDC

4 A

40 A

85 mOhms

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC 2.6A 6V 100A Imax

miniSMDC260F-2
Littelfuse
1: $0.686
2,486In Stock
10,000On Order

Mfr. Part #
miniSMDC260F-2

Mouser Part #
650-MINISMDC260F-2

Littelfuse

Resettable Fuses - PPTC 2.6A 6V 100A Imax

Learn More

Datasheet

2,486In Stock

10,000On Order

Cut Tape

$0.686

$0.602

$0.519

$0.462

Reel

$0.302

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

miniSMD

SMD/SMT

2.6 A

6 VDC

5 A

100 A

43 mOhms

1812 (4532 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC 2.60A 13.2V 100A Imax

MINISMDC260F/13.2-2
Littelfuse
1: $0.839
1,965In Stock

Mfr. Part #
MINISMDC260F/13.2-2

Mouser Part #
650-MINISMDC260F13.2

Littelfuse

Resettable Fuses - PPTC 2.60A 13.2V 100A Imax

Learn More

Datasheet

1,965In Stock

Cut Tape

$0.839

$0.772

$0.686

$0.639

Reel

$0.439

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

miniSMD

SMD/SMT

2.6 A

13.2 VDC

5 A

100 A

50 mOhms

1812 (4532 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC .16A 48V Nano SMD AEC-Q200

NANOASMDC016F-2
Littelfuse
1: $0.732
4,890In Stock

Mfr. Part #
NANOASMDC016F-2

Mouser Part #
650-NANOASMDC016F-2

Littelfuse

Resettable Fuses - PPTC .16A 48V Nano SMD AEC-Q200

Learn More

Datasheet

4,890In Stock

Cut Tape

$0.732

$0.551

$0.508

$0.458

Reel

$0.307

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

nanoASMDC

SMD/SMT

160 mA

48 VDC

450 mA

10 A

5 Ohms

1206 (3216 metric)

- 40 C

+ 85 C

AEC-Q200

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC 50A 16V PolySwitch Overcurrent Protect

NANOASMDCH035F-2
Littelfuse
1: $1.01
1,912In Stock

Mfr. Part #
NANOASMDCH035F-2

Mouser Part #
650-NANOASMDCH035F-2

Littelfuse

Resettable Fuses - PPTC 50A 16V PolySwitch Overcurrent Protect

Learn More

Datasheet

1,912In Stock

Cut Tape

$1.01

$0.917

$0.761

$0.703

Reel

$0.424

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

nanoASMDCH

SMD/SMT

350 mA

16 VDC

950 mA

50 A

200 mOhms

1206 (3216 metric)

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC 1.5A 6V 100A Imax

NANOSMDC150F-2
Littelfuse
1: $0.671
3,136In Stock

Mfr. Part #
NANOSMDC150F-2

Mouser Part #
650-NANOSMDC150F-2

Littelfuse

Resettable Fuses - PPTC 1.5A 6V 100A Imax

Learn More

Datasheet

3,136In Stock

More Info Available

Cut Tape

$0.671

$0.619

$0.514

$0.474

Reel

$0.271

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

nanoSMD

SMD/SMT

1.5 A

6 VDC

3 A

100 A

110 mOhms

1206 (3216 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC 6V 100A 0.072Ohms

NANOSMDC200F-2
Littelfuse
1: $0.839
4,928In Stock

Mfr. Part #
NANOSMDC200F-2

Mouser Part #
650-NANOSMDC200F-2

Littelfuse

Resettable Fuses - PPTC 6V 100A 0.072Ohms

Learn More

Datasheet

4,928In Stock

Cut Tape

$0.839

$0.708

$0.596

$0.554

Reel

$0.374

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

nanoSMD

SMD/SMT

2 A

6 VDC

4 A

100 A

72 mOhms

1206 (3216 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC .1A 15VDC 20A 0805 AEC-Q200

PICOASMDC010S-2
Littelfuse
1: $1.14
3,505In Stock

Mfr. Part #
PICOASMDC010S-2

Mouser Part #
650-PICOASMDC010S-2

Littelfuse

Resettable Fuses - PPTC .1A 15VDC 20A 0805 AEC-Q200

Learn More

Datasheet

3,505In Stock

Cut Tape

$1.14

$1.04

$0.889

$0.83

View

Reel

$0.555

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

picoASMD

PCB Mount

SMD/SMT

100 mA

15 VDC

300 mA

20 A

11 Ohms

- 40 C

+ 85 C

AEC-Q200

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC .12A 15VDC 20A 0805 AEC-Q200

PICOASMDC012S-2
Littelfuse
1: $1.10
1,016In Stock
7,956On Order

Mfr. Part #
PICOASMDC012S-2

Mouser Part #
650-PICOASMDC012S-2

Littelfuse

Resettable Fuses - PPTC .12A 15VDC 20A 0805 AEC-Q200

Learn More

Datasheet

1,016In Stock

7,956On Order

Cut Tape

$1.10

$1.00

$0.831

$0.785

View

Reel

$0.555

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

picoASMD

SMD/SMT

Solder

120 mA

15 VDC

300 mA

20 A

9 Ohms

0805 (2012 metric)

- 40 C

+ 85 C

AEC-Q200

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC 15V 100mA 11Ohms

PICOSMDC010S-2
Littelfuse
1: $0.61
3,884In Stock

Mfr. Part #
PICOSMDC010S-2

Mouser Part #
650-PICOSMDC010S-2

Littelfuse

Resettable Fuses - PPTC 15V 100mA 11Ohms

Learn More

Datasheet

3,884In Stock

Cut Tape

$0.61

$0.552

$0.459

$0.422

Reel

$0.419

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

picoSMD

PCB Mount

SMD/SMT

100 mA

15 VDC

300 mA

100 A

11 Ohms

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC 6V 100A 1.4Ohms

PICOSMDC035S-2
Littelfuse
1: $0.549
4,000In Stock

Mfr. Part #
PICOSMDC035S-2

Mouser Part #
650-PICOSMDC035S-2

Littelfuse

Resettable Fuses - PPTC 6V 100A 1.4Ohms

Learn More

Datasheet

4,000In Stock

More Info Available

Cut Tape

$0.549

$0.497

$0.413

Reel

$0.404

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

picoSMD

PCB Mount

SMD/SMT

350 mA

6 VDC

750 mA

100 A

1.4 Ohms

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC 6V 100A 0.8Ohms

PICOSMDC050S-2
Littelfuse
1: $0.595
2,959In Stock

Mfr. Part #
PICOSMDC050S-2

Mouser Part #
650-PICOSMDC050S-2

Littelfuse

Resettable Fuses - PPTC 6V 100A 0.8Ohms

Learn More

Datasheet

2,959In Stock

Cut Tape

$0.595

$0.534

$0.50

$0.45

View

Reel

$0.395

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

picoSMD

PCB Mount

SMD/SMT

500 mA

6 VDC

1 A

100 A

800 mOhms

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC SMDC050F-2

SMDC050F-2
Littelfuse
1: $0.946
3,784In Stock

Mfr. Part #
SMDC050F-2

Mouser Part #
650-SMDC050F-2

Littelfuse

Resettable Fuses - PPTC SMDC050F-2

Learn More

Datasheet

3,784In Stock

Cut Tape

$0.946

$0.862

$0.717

$0.66

View

Reel

$0.384

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMDC

SMD/SMT

2920 (7450 metric)

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC 10A 16V RAD Leaded AEC-Q200

AGRF1000
Littelfuse
1: $1.46
35In Stock

Mfr. Part #
AGRF1000

Mouser Part #
650-AGRF1000

Littelfuse

Resettable Fuses - PPTC 10A 16V RAD Leaded AEC-Q200

Learn More

Datasheet

35In Stock

$1.46

$1.34

$1.11

$1.03

View

Min.: 1
Mult.: 1

AGRF

PCB Mount

Radial

10 A

16 V

18.5 A

100 A

10.6 mOhms

- 40 C

+ 125 C

AEC-Q100

Bulk

Resettable Fuses - PPTC 12A 16V RAD Leaded AEC-Q200

AGRF1200
Littelfuse
1: $1.81
140In Stock

Mfr. Part #
AGRF1200

Mouser Part #
650-AGRF1200

Littelfuse

Resettable Fuses - PPTC 12A 16V RAD Leaded AEC-Q200

Learn More

Datasheet

140In Stock

$1.81

$1.51

$1.39

$1.15

View

Min.: 1
Mult.: 1

AGRF

PCB Mount

Radial

12 A

16 VDC

22.1 A

100 A

9.1 mOhms

- 40 C

+ 85 C

10.9 mm

AEC-Q100

Bulk

Resettable Fuses - PPTC 14A 16V RAD Leaded AEC-Q200

AGRF1400
Littelfuse
1: $1.80
618In Stock

Mfr. Part #
AGRF1400

Mouser Part #
650-AGRF1400

Littelfuse

Resettable Fuses - PPTC 14A 16V RAD Leaded AEC-Q200

Learn More

Datasheet

618In Stock

$1.80

$1.66

$1.54

$1.49

View

Min.: 1
Mult.: 1

AGRF

PCB Mount

Radial

14 A

16 VDC

27.3 A

100 A

6.7 mOhms

- 40 C

+ 85 C

10.9 mm

AEC-Q100

Bulk

Resettable Fuses - PPTC 14A 16V RAD Leaded AEC-Q200

AGRF1400-2
Littelfuse
1: $1.86
350In Stock

Mfr. Part #
AGRF1400-2

Mouser Part #
650-AGRF1400-2

Littelfuse

Resettable Fuses - PPTC 14A 16V RAD Leaded AEC-Q200

Learn More

Datasheet

350In Stock

Cut Tape

$1.86

$1.75

$1.50

$1.41

View

Reel

$0.993

Min.: 1
Mult.: 1

: 1,000

AGRF

PCB Mount

Radial

14 A

16 VDC

27.3 A

100 A

6.7 mOhms

- 40 C

+ 85 C

10.9 mm

AEC-Q100

Reel, Cut Tape

Resettable Fuses - PPTC 4A 16V RAD Leaded AEC-Q200

AGRF400
Littelfuse
1: $0.946
928In Stock

Mfr. Part #
AGRF400

Mouser Part #
650-AGRF400

Littelfuse

Resettable Fuses - PPTC 4A 16V RAD Leaded AEC-Q200

Learn More

Datasheet

928In Stock

$0.946

$0.866

$0.72

$0.663

View

Min.: 1
Mult.: 1

AGRF

PCB Mount

Radial

4 A

16 VDC

7.6 A

100 A

85 mOhms

- 40 C

+ 85 C

5.8 mm

AEC-Q100

Bulk

Resettable Fuses - PPTC 8A 16V RAD Leaded AEC-Q200

AGRF800
Littelfuse
1: $1.54
223In Stock

Mfr. Part #
AGRF800

Mouser Part #
650-AGRF800

Littelfuse

Resettable Fuses - PPTC 8A 16V RAD Leaded AEC-Q200

Learn More

Datasheet

223In Stock

$1.54

$1.42

$1.09

$1.07

View

Min.: 1
Mult.: 1

AGRF

PCB Mount

Radial

8 A

16 VDC

15 A

100 A

18.1 mOhms

- 40 C

+ 85 C

5.8 mm

AEC-Q100

Bulk

Resettable Fuses - PPTC 8A 16V RAD Leaded AEC-Q200

AGRF800-2
Littelfuse
1: $1.48
2,234In Stock

Mfr. Part #
AGRF800-2

Mouser Part #
650-AGRF800-2

Littelfuse

Resettable Fuses - PPTC 8A 16V RAD Leaded AEC-Q200

Learn More

Datasheet

2,234In Stock

Cut Tape

$1.48

$1.32

$1.10

$1.04

Reel

$0.752

View

Min.: 1
Mult.: 1

: 1,500

AGRF

PCB Mount

Radial

8 A

16 VDC

15 A

100 A

18.1 mOhms

- 40 C

+ 85 C

5.8 mm

AEC-Q100

Reel, Cut Tape

Resettable Fuses - PPTC .5A 32V High Temp AEC-Q200

AHEF050
Littelfuse
1: $1.01
2,753In Stock
4,500On Order

Mfr. Part #
AHEF050

Mouser Part #
650-AHEF050

Littelfuse

Resettable Fuses - PPTC .5A 32V High Temp AEC-Q200

Learn More

Datasheet

2,753In Stock

4,500On Order

$1.01

$0.929

$0.772

$0.712

View

Min.: 1
Mult.: 1

AHEF

PCB Mount

Radial

500 mA

32 VDC

1 A

100 A

1.1 Ohms

- 40 C

+ 85 C

5.8 mm

AEC-Q100

Bulk

Resettable Fuses - PPTC .7A 32V High Temp AEC-Q200

AHEF070
Littelfuse
1: $1.01
84In Stock
500On Order

Mfr. Part #
AHEF070

Mouser Part #
650-AHEF070

Littelfuse

Resettable Fuses - PPTC .7A 32V High Temp AEC-Q200

Learn More

Datasheet

84In Stock

500On Order

$1.01

$0.929

$0.888

$0.712

View

Min.: 1
Mult.: 1

AHEF

PCB Mount

Radial

700 mA

32 VDC

1.4 A

100 A

350 mOhms

- 40 C

+ 85 C

5.8 mm

AEC-Q100

Bulk

Littelfuse PolySwitch Resettable Fuses - PPTC

Mouser Electronics®

Company

Resources

Support

0603L
0805L
1206L
1210L
2920L
AGRF
AHEF
AHRF
AHS
ASMD
ASMDC
BD280
BD540
decaSMD
femtoASMD
femtoSMD
HT SMD
LR4
LSP
LVR

20 mA
50 mA
55 mA
80 mA
100 mA
110 mA
120 mA
130 mA
140 mA
145 mA
150 mA
160 mA
170 mA
180 mA
183 mA
184 mA
200 mA
230 mA
250 mA
300 mA

6 V
6 VDC
8 VDC
9 VDC
12 V
12 VDC
13.2 VDC
14 VDC
15 V
15 VDC
16 V
16 VDC
18 VDC
20 VDC
24 VDC
30 V
30 VDC
32 VDC
33 VDC
48 VDC

60 mA
100 mA
120 mA
150 mA
160 mA
170 mA
190 mA
200 mA
220 mA
240 mA
250 mA
260 mA
280 mA
290 mA
300 mA
320 mA
340 mA
350 mA
370 mA
390 mA

1 A
1.2 A
2 A
3 A
3.1 A
3.5 A
4.5 A
5.5 A
7 A
7.5 A
10 A
12.5 A
15 A
20 A
25 A
40 A
50 A
60 A
70 A
100 A

3.3 mOhms
4.4 mOhms
4.5 mOhms
6.4 mOhms
6.5 mOhms
6.7 mOhms
7 mOhms
8.6 mOhms
8.9 mOhms
9 mOhms
9.1 mOhms
9.2 mOhms
10 mOhms
10.2 mOhms
10.6 mOhms
11 mOhms
12 mOhms
13 mOhms
13.1 mOhms
13.5 mOhms