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PolySwitch Resettable Fuses - PPTC

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Part #

Resettable Fuses - PPTC LVR 240V .75A POLYSWITCH RESET

LVR075S-240
Littelfuse
1: $1.03
4,557In Stock

Mfr. Part No.
LVR075S-240

Mouser Part No
650-LVR075S-240

Littelfuse

Resettable Fuses - PPTC LVR 240V .75A POLYSWITCH RESET

Learn More

Datasheet

4,557In Stock

$1.03

$0.949

$0.789

$0.727

View

Min.: 1
Mult.: 1

LVR

PCB Mount

Radial

750 mA

240 VAC/VDC

1.5 A

7.5 A

839 mOhms

- 40 C

+ 85 C

6.1 mm

Bulk

Resettable Fuses - PPTC LVR 240V 2A POLYSWITCH RESET

LVR200S-240
Littelfuse
1: $2.24
1,665In Stock

Mfr. Part No.
LVR200S-240

Mouser Part No
650-LVR200S-240

Littelfuse

Resettable Fuses - PPTC LVR 240V 2A POLYSWITCH RESET

Datasheet

1,665In Stock

$2.24

$1.86

$1.72

$1.43

View

Min.: 1
Mult.: 1

LVR

PCB Mount

Radial

2 A

240 VAC/VDC

4 A

20 A

221 mOhms

- 20 C

+ 85 C

11.4 mm

Bulk

Resettable Fuses - PPTC .14A 60V 10A Imax

MINISMDC014F-2
Littelfuse
1: $0.39
77,233In Stock
1,900Expected 2026/02/20

Mfr. Part No.
MINISMDC014F-2

Mouser Part No
650-MINISMDC014F-2

Littelfuse

Resettable Fuses - PPTC .14A 60V 10A Imax

Learn More

Datasheet

77,233In Stock

1,900Expected 2026/02/20

Cut Tape

$0.39

$0.358

$0.297

$0.274

Reel

$0.173

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

miniSMD

SMD/SMT

140 mA

60 VDC

280 mA

10 A

6 Ohms

1812 (4532 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC 60V 40A 2.20W Radial-leaded Device

RKEF110
Littelfuse
1: $0.47
6,654In Stock

Mfr. Part No.
RKEF110

Mouser Part No
650-RKEF110

Littelfuse

Resettable Fuses - PPTC 60V 40A 2.20W Radial-leaded Device

Learn More

Datasheet

6,654In Stock

$0.47

$0.427

$0.355

$0.328

View

Min.: 1
Mult.: 1

RKEF

PCB Mount

Radial

1.1 A

60 VDC

2.2 A

40 A

470 mOhms

- 40 C

+ 85 C

5.84 mm

Bulk

Resettable Fuses - PPTC 60V 40A 2.30W Radial-leaded Device

RKEF135
Littelfuse
1: $0.50
10,434In Stock

Mfr. Part No.
RKEF135

Mouser Part No
650-RKEF135

Littelfuse

Resettable Fuses - PPTC 60V 40A 2.30W Radial-leaded Device

Learn More

Datasheet

10,434In Stock

$0.50

$0.455

$0.378

$0.349

View

Min.: 1
Mult.: 1

RKEF

PCB Mount

Radial

1.35 A

60 VDC

2.7 A

40 A

370 mOhms

- 40 C

+ 85 C

5.84 mm

Bulk

Resettable Fuses - PPTC 60V 40A 2.80W Radial-leaded Device

RKEF250
Littelfuse
1: $0.59
5,791In Stock

Mfr. Part No.
RKEF250

Mouser Part No
650-RKEF250

Littelfuse

Resettable Fuses - PPTC 60V 40A 2.80W Radial-leaded Device

Learn More

Datasheet

5,791In Stock

$0.59

$0.542

$0.45

$0.415

View

Min.: 1
Mult.: 1

RKEF

PCB Mount

Radial

2.5 A

60 VDC

5 A

40 A

85 mOhms

- 40 C

+ 85 C

5.84 mm

Bulk

Resettable Fuses - PPTC 60V 40A 0.03Ohms

RKEF500-1
Littelfuse
1: $1.13
7,701In Stock

Mfr. Part No.
RKEF500-1

Mouser Part No
650-RKEF500-1

Littelfuse

Resettable Fuses - PPTC 60V 40A 0.03Ohms

Learn More

Datasheet

7,701In Stock

$1.13

$1.04

$0.863

$0.797

View

Min.: 1
Mult.: 1

RKEF

PCB Mount

Radial

5 A

60 VDC

10 A

40 A

30 mOhms

- 40 C

+ 85 C

10.9 mm

Bulk

Resettable Fuses - PPTC .9A 30V 100A Imax

RUEF090
Littelfuse
1: $0.38
10,050In Stock
8,000Expected 2026/02/20

Mfr. Part No.
RUEF090

Mouser Part No
650-RUEF090

Littelfuse

Resettable Fuses - PPTC .9A 30V 100A Imax

Learn More

Datasheet

10,050In Stock

8,000Expected 2026/02/20

$0.38

$0.351

$0.302

$0.276

View

Min.: 1
Mult.: 1

RUEF

PCB Mount

Radial

900 mA

30 VDC

1.8 A

100 A

220 mOhms

- 40 C

+ 85 C

5.8 mm

Bulk

Resettable Fuses - PPTC 1.1A 30V 100A Imax

RUEF110-2
Littelfuse
1: $0.48
9,246In Stock

Mfr. Part No.
RUEF110-2

Mouser Part No
650-RUEF110-2

Littelfuse

Resettable Fuses - PPTC 1.1A 30V 100A Imax

Learn More

Datasheet

9,246In Stock

Cut Tape

$0.48

$0.44

$0.366

$0.337

Reel

$0.204

View

Min.: 1
Mult.: 1

Reel: 3,000

RUEF

PCB Mount

Radial

1.1 A

30 VDC

2.2 A

100 A

170 mOhms

- 40 C

+ 85 C

5.8 mm

Reel, Cut Tape

Resettable Fuses - PPTC 1.35A 30V 100A Imax

RUEF135
Littelfuse
1: $0.42
11,434In Stock

Mfr. Part No.
RUEF135

Mouser Part No
650-RUEF135

Littelfuse

Resettable Fuses - PPTC 1.35A 30V 100A Imax

Learn More

Datasheet

11,434In Stock

$0.42

$0.38

$0.316

$0.291

View

Min.: 1
Mult.: 1

RUEF

PCB Mount

Radial

1.35 A

30 VDC

2.7 A

100 A

130 mOhms

- 40 C

+ 85 C

5.8 mm

Bulk

Resettable Fuses - PPTC 1.6A 30V 100A Imax

RUEF160
Littelfuse
1: $0.42
11,903In Stock

Mfr. Part No.
RUEF160

Mouser Part No
650-RUEF160

Littelfuse

Resettable Fuses - PPTC 1.6A 30V 100A Imax

Learn More

Datasheet

11,903In Stock

$0.42

$0.388

$0.322

$0.277

View

Min.: 1
Mult.: 1

RUEF

PCB Mount

Radial

1.6 A

30 VDC

3.2 A

100 A

110 mOhms

- 40 C

+ 85 C

5.8 mm

Bulk

Resettable Fuses - PPTC 1.85A 30V 100A Imax

RUEF185
Littelfuse
1: $0.411
25,399In Stock

Mfr. Part No.
RUEF185

Mouser Part No
650-RUEF185

Littelfuse

Resettable Fuses - PPTC 1.85A 30V 100A Imax

Learn More

Datasheet

25,399In Stock

$0.411

$0.363

$0.329

$0.299

View

Min.: 1
Mult.: 1

RUEF

PCB Mount

Radial

1.85 A

30 VDC

3.7 A

100 A

90 mOhms

- 40 C

+ 85 C

5.8 mm

Bulk

Resettable Fuses - PPTC 3A 30V 100A Imax

RUEF300
Littelfuse
1: $0.48
25,632In Stock

Mfr. Part No.
RUEF300

Mouser Part No
650-RUEF300

Littelfuse

Resettable Fuses - PPTC 3A 30V 100A Imax

Learn More

Datasheet

25,632In Stock

$0.48

$0.436

$0.362

$0.335

View

Min.: 1
Mult.: 1

RUEF

PCB Mount

Radial

3 A

30 VDC

6 A

100 A

80 mOhms

- 40 C

+ 85 C

5.8 mm

Bulk

Resettable Fuses - PPTC 4A 30V 100A Imax

RUEF400
Littelfuse
1: $0.561
15,814In Stock

Mfr. Part No.
RUEF400

Mouser Part No
650-RUEF400

Littelfuse

Resettable Fuses - PPTC 4A 30V 100A Imax

Learn More

Datasheet

15,814In Stock

$0.561

$0.513

$0.426

$0.393

View

Min.: 1
Mult.: 1

RUEF

PCB Mount

Radial

4 A

30 VDC

8 A

100 A

50 mOhms

- 40 C

+ 85 C

5.8 mm

Bulk

Resettable Fuses - PPTC 5A 30V 100A Imax

RUEF500
Littelfuse
1: $0.68
5,308In Stock

Mfr. Part No.
RUEF500

Mouser Part No
650-RUEF500

Littelfuse

Resettable Fuses - PPTC 5A 30V 100A Imax

Learn More

Datasheet

5,308In Stock

$0.68

$0.619

$0.514

$0.461

View

Min.: 1
Mult.: 1

RUEF

PCB Mount

Radial

5 A

30 VDC

10 A

100 A

50 mOhms

- 40 C

+ 85 C

10.9 mm

Bulk

Resettable Fuses - PPTC 6A 30V 100A Imax

RUEF600
Littelfuse
1: $0.72
6,513In Stock

Mfr. Part No.
RUEF600

Mouser Part No
650-RUEF600

Littelfuse

Resettable Fuses - PPTC 6A 30V 100A Imax

Learn More

Datasheet

6,513In Stock

$0.72

$0.661

$0.529

$0.504

View

Min.: 1
Mult.: 1

RUEF

PCB Mount

Radial

6 A

30 VDC

12 A

100 A

40 mOhms

- 40 C

+ 85 C

10.9 mm

Bulk

Resettable Fuses - PPTC 9A 30V 100A Imax

RUEF900
Littelfuse
1: $1.06
4,182In Stock
3,991Expected 2026/03/24

Mfr. Part No.
RUEF900

Mouser Part No
650-RUEF900

Littelfuse

Resettable Fuses - PPTC 9A 30V 100A Imax

Learn More

Datasheet

4,182In Stock

3,991Expected 2026/03/24

$1.06

$0.971

$0.806

$0.744

View

Min.: 1
Mult.: 1

RUEF

PCB Mount

Radial

9 A

30 VDC

18 A

100 A

20 mOhms

- 40 C

+ 85 C

10.9 mm

Bulk

Resettable Fuses - PPTC .05A 60V 40A Imax

RXEF005
Littelfuse
1: $0.37
17,340In Stock

Mfr. Part No.
RXEF005

Mouser Part No
650-RXEF005

Littelfuse

Resettable Fuses - PPTC .05A 60V 40A Imax

Learn More

Datasheet

Product Comments

17,340In Stock

$0.37

$0.337

$0.28

$0.258

View

Min.: 1
Mult.: 1

RXEF

PCB Mount

Radial

50 mA

60 VDC

100 mA

40 A

20 Ohms

- 40 C

+ 85 C

5.8 mm

Bulk

Resettable Fuses - PPTC Radial Lead .05A 60V 40A Imax

RXEF005-2
Littelfuse
1: $0.44
18,899In Stock

Mfr. Part No.
RXEF005-2

Mouser Part No
650-RXEF005-2

Littelfuse

Resettable Fuses - PPTC Radial Lead .05A 60V 40A Imax

Learn More

Datasheet

Product Comments

18,899In Stock

Cut Tape

$0.44

$0.397

$0.336

$0.298

Reel

$0.187

View

Min.: 1
Mult.: 1

Reel: 3,000

RXEF

PCB Mount

Radial

50 mA

60 VDC

100 mA

40 A

20 Ohms

- 40 C

+ 85 C

5.8 mm

Reel, Cut Tape

Resettable Fuses - PPTC Radial Lead .1A 60V 40A Imax

RXEF010
Littelfuse
1: $0.361
15,864In Stock

Mfr. Part No.
RXEF010

Mouser Part No
650-RXEF010

Littelfuse

Resettable Fuses - PPTC Radial Lead .1A 60V 40A Imax

Learn More

Datasheet

Product Comments

15,864In Stock

$0.361

$0.326

$0.266

$0.228

View

Min.: 1
Mult.: 1

RXEF

PCB Mount

Radial

100 mA

60 VDC

200 mA

40 A

7.5 Ohms

- 40 C

+ 85 C

5.8 mm

Bulk

Resettable Fuses - PPTC Radial Lead .2A 72V 40A Imax

RXEF020
Littelfuse
1: $0.361
21,308In Stock

Mfr. Part No.
RXEF020

Mouser Part No
650-RXEF020

Littelfuse

Resettable Fuses - PPTC Radial Lead .2A 72V 40A Imax

Learn More

Datasheet

Product Comments

21,308In Stock

$0.361

$0.331

$0.266

$0.228

View

Min.: 1
Mult.: 1

RXEF

PCB Mount

Radial

200 mA

72 VDC

400 mA

40 A

4.4 Ohms

- 40 C

+ 85 C

5.8 mm

Bulk

Resettable Fuses - PPTC Radial Lead .25A 72V 40A Imax

RXEF025
Littelfuse
1: $0.37
16,329In Stock

Mfr. Part No.
RXEF025

Mouser Part No
650-RXEF025

Littelfuse

Resettable Fuses - PPTC Radial Lead .25A 72V 40A Imax

Learn More

Datasheet

Product Comments

16,329In Stock

$0.37

$0.30

$0.266

$0.227

View

Min.: 1
Mult.: 1

RXEF

PCB Mount

Radial

250 mA

72 VDC

500 mA

40 A

3 Ohms

- 40 C

+ 85 C

5.8 mm

Bulk

Resettable Fuses - PPTC Radial Lead .25A 72V 40A Imax

RXEF025-2
Littelfuse
1: $0.44
8,093In Stock

Mfr. Part No.
RXEF025-2

Mouser Part No
650-RXEF025-2

Littelfuse

Resettable Fuses - PPTC Radial Lead .25A 72V 40A Imax

Learn More

Datasheet

Product Comments

8,093In Stock

Cut Tape

$0.44

$0.397

$0.333

$0.301

View

Reel

$0.185

Min.: 1
Mult.: 1

Reel: 3,000

RXEF

PCB Mount

Radial

250 mA

72 VDC

500 mA

40 A

3 Ohms

- 40 C

+ 85 C

5.8 mm

Reel, Cut Tape

Resettable Fuses - PPTC Radial Lead .3A 72V 40A Imax

RXEF030
Littelfuse
1: $0.38
12,815In Stock

Mfr. Part No.
RXEF030

Mouser Part No
650-RXEF030

Littelfuse

Resettable Fuses - PPTC Radial Lead .3A 72V 40A Imax

Learn More

Datasheet

Product Comments

12,815In Stock

$0.38

$0.345

$0.286

$0.242

View

Min.: 1
Mult.: 1

RXEF

PCB Mount

Radial

300 mA

72 VDC

600 mA

40 A

2.1 Ohms

- 40 C

+ 85 C

5.8 mm

Bulk

Resettable Fuses - PPTC Radial Lead .5A 72V 40A Imax

RXEF050
Littelfuse
1: $0.38
39,280In Stock

Mfr. Part No.
RXEF050

Mouser Part No
650-RXEF050

Littelfuse

Resettable Fuses - PPTC Radial Lead .5A 72V 40A Imax

Learn More

Datasheet

Product Comments

39,280In Stock

$0.38

$0.345

$0.286

$0.247

View

Min.: 1
Mult.: 1

RXEF

PCB Mount

Radial

500 mA

72 VDC

1 A

40 A

1.17 Ohms

- 40 C

+ 85 C

5.8 mm

Bulk

PolySwitch Resettable Fuses - PPTC

Customer Service Office

Company

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

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 V
18 VDC
20 V
20 VDC
24 V
24 VDC
30 V
30 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
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
10.5 mOhms
10.6 mOhms
11 mOhms
12 mOhms
13 mOhms