Resettable Fuses - PPTC – Mouser Indonesia

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Radial-Leaded PolySwitch Resettable PPTCs

Littelfuse Radial-Leaded Resettable PPTCs are designed to provide overcurrent protection for applications where space is not a concern, and resettable protection is preferred. With so many options in the radial-leaded PPTCs family, engineers can design with more flexibility. The components feature current ratings from 50mA to 15A, low resistance, and a fast time-to-trip. Higher voltage ratings (6V to 72V) allow for use in new applications. Littelfuse Radial-Leaded Resettable PPTCs are compatible with high-volume electronics assembly and can assist in meeting regulatory requirements.

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Part #

Resettable Fuses - PPTC 3A 30V 40A Imax

RUEF300U
Littelfuse
1: Rp8.806
Lead-Time 15 Weeks

Mfr. Part No.
RUEF300U

Mouser Part No
650-RUEF300U

Littelfuse

Resettable Fuses - PPTC 3A 30V 40A Imax

Learn More

Datasheet

Lead-Time 15 Weeks

Rp8.806

Rp7.999

Rp6.641

Rp6.146

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 30V 40A 2.00W UNCOAT PolySwitch Reset Dev

RUEF300U-2
Littelfuse
1: Rp10.274
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
RUEF300U-2

Mouser Part No
650-RUEF300U-2

Littelfuse

Resettable Fuses - PPTC 30V 40A 2.00W UNCOAT PolySwitch Reset Dev

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Datasheet

Non-Stocked Lead-Time 15 Weeks

Cut Tape

Rp10.274

Rp9.430

Rp7.834

Rp7.228

View

Reel

Rp4.697

Min.: 1
Mult.: 1

Reel: 3.000

RUEF

PCB Mount

Radial

3 A

30 V

6 A

100 A

80 mOhms

- 40 C

+ 85 C

Reel, Cut Tape

Resettable Fuses - PPTC 40A 30V Resett 2-Pin PolySwitch Reset Dev

RUEF400K-AP
Littelfuse
1: Rp10.457
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
RUEF400K-AP

Mouser Part No
650-RUEF400K-AP

Littelfuse

Resettable Fuses - PPTC 40A 30V Resett 2-Pin PolySwitch Reset Dev

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Datasheet

Non-Stocked Lead-Time 15 Weeks

Cut Tape

Rp10.457

Rp9.063

Rp7.430

Rp6.660

Reel

Rp5.871

View

Min.: 1
Mult.: 1

Reel: 1.000

RUEF

PCB Mount

Radial

4 A

30 V

8 A

100 A

50 mOhms

- 40 C

+ 85 C

Reel, Cut Tape

Resettable Fuses - PPTC 5A 30V 100A Imax

RUEF500K-AP
Littelfuse
1: Rp12.842
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
RUEF500K-AP

Mouser Part No
650-RUEF500K-AP

Littelfuse

Resettable Fuses - PPTC 5A 30V 100A Imax

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Datasheet

Non-Stocked Lead-Time 15 Weeks

Cut Tape

Rp12.842

Rp11.833

Rp9.833

Rp9.063

Reel

Rp6.916

View

Min.: 1
Mult.: 1

Reel: 1.000

RUEF

PCB Mount

Radial

5 A

30 VDC

10 A

100 A

50 mOhms

- 40 C

+ 85 C

10.9 mm

Reel, Cut Tape

Resettable Fuses - PPTC 6A 30V 100A Imax

RUEF600K-AP
Littelfuse
1: Rp15.227
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
RUEF600K-AP

Mouser Part No
650-RUEF600K-AP

Littelfuse

Resettable Fuses - PPTC 6A 30V 100A Imax

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Datasheet

Non-Stocked Lead-Time 15 Weeks

Cut Tape

Rp15.227

Rp14.053

Rp11.668

Rp10.769

Reel

Rp8.219

View

Min.: 1
Mult.: 1

Reel: 1.000

RUEF

PCB Mount

Radial

6 A

30 V

12 A

100 A

40 mOhms

- 40 C

+ 85 C

10.9 mm

Reel, Cut Tape

Resettable Fuses - PPTC 8A 30V 40A Imax

RUEF800-1
Littelfuse
1: Rp16.511
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
RUEF800-1

Mouser Part No
650-RUEF800-1

Littelfuse

Resettable Fuses - PPTC 8A 30V 40A Imax

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Datasheet

Non-Stocked Lead-Time 15 Weeks

Rp16.511

Rp15.246

Rp12.640

Rp11.668

View

Min.: 1
Mult.: 1

RUEF

PCB Mount

Radial

8 A

30 V

16 A

100 A

20 mOhms

- 40 C

+ 85 C

Bulk

Resettable Fuses - PPTC Radial Lead 1.2A 6V 40A Imax

RUSBF120-2
Littelfuse
3.000: Rp4.715
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
RUSBF120-2

Mouser Part No
650-RUSBF120-2

Littelfuse

Resettable Fuses - PPTC Radial Lead 1.2A 6V 40A Imax

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Datasheet

Non-Stocked Lead-Time 15 Weeks

Reel

Rp4.715

Min.: 3.000
Mult.: 3.000

Reel: 3.000

RUSBF

PCB Mount

Radial

1.2 A

6 VDC

2 A

40 A

140 mOhms

- 40 C

+ 85 C

5.9 mm

Reel

Resettable Fuses - PPTC 16V 40A 0.074Ohms

RUSBF135-AP
Littelfuse
1: Rp9.540
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
RUSBF135-AP

Mouser Part No
650-RUSBF135-AP

Littelfuse

Resettable Fuses - PPTC 16V 40A 0.074Ohms

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Datasheet

Non-Stocked Lead-Time 15 Weeks

Cut Tape

Rp9.540

Rp8.733

Rp7.247

Rp6.696

View

Reel

Rp4.843

Min.: 1
Mult.: 1

Reel: 2.000

RUSBF

PCB Mount

Radial

1.35 A

16 V

2.7 A

40 A

74 mOhms

- 40 C

+ 85 C

5.8 mm

Reel, Cut Tape

Resettable Fuses - PPTC Radial Lead 1.55A 6V 40A Imax

RUSBF155
Littelfuse
1: Rp8.990
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
RUSBF155

Mouser Part No
650-RUSBF155

Littelfuse

Resettable Fuses - PPTC Radial Lead 1.55A 6V 40A Imax

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

Rp8.990

Rp8.256

Rp6.843

Rp6.329

View

Min.: 1
Mult.: 1

RUSBF

PCB Mount

Radial

1.55 A

6 VDC

2.65 A

40 A

100 mOhms

- 40 C

+ 85 C

5.9 mm

Bulk

Resettable Fuses - PPTC Radial Lead 1.55A 6V 40A Imax

RUSBF155-2
Littelfuse
3.000: Rp4.843
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
RUSBF155-2

Mouser Part No
650-RUSBF155-2

Littelfuse

Resettable Fuses - PPTC Radial Lead 1.55A 6V 40A Imax

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

Reel

Rp4.843

Min.: 3.000
Mult.: 3.000

Reel: 3.000

RUSBF

PCB Mount

Radial

1.55 A

6 VDC

2.65 A

40 A

100 mOhms

- 40 C

+ 85 C

5.9 mm

Reel

Resettable Fuses - PPTC Radial Lead 1.85A 16V 40A Imax

RUSBF185-2
Littelfuse
3.000: Rp5.155
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
RUSBF185-2

Mouser Part No
650-RUSBF185-2

Littelfuse

Resettable Fuses - PPTC Radial Lead 1.85A 16V 40A Imax

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

Reel

Rp5.155

Min.: 3.000
Mult.: 3.000

Reel: 3.000

RUSBF

PCB Mount

Radial

1.85 A

16 V

3.7 A

40 A

90 mOhms

- 40 C

+ 85 C

Reel

Resettable Fuses - PPTC Polyswitch 2A 6V

RUSBF185-AP
Littelfuse
1: Rp10.090
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
RUSBF185-AP

Mouser Part No
650-RUSBF185-AP

Littelfuse

Resettable Fuses - PPTC Polyswitch 2A 6V

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

Cut Tape

Rp10.090

Rp9.265

Rp7.705

Rp7.100

View

Reel

Rp5.155

Min.: 1
Mult.: 1

Reel: 2.000

RUSBF

PCB Mount

Radial

1.85 A

16 VDC

3.7 A

40 A

90 mOhms

- 40 C

+ 85 C

5.8 mm

Reel, Cut Tape

Resettable Fuses - PPTC Radial Lead 2.5A 16V 40A Imax

RUSBF250-2
Littelfuse
3.000: Rp5.100
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
RUSBF250-2

Mouser Part No
650-RUSBF250-2

Littelfuse

Resettable Fuses - PPTC Radial Lead 2.5A 16V 40A Imax

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

Reel

Rp5.100

Min.: 3.000
Mult.: 3.000

Reel: 3.000

RUSBF

PCB Mount

Radial

2.5 A

16 V

5 A

40 A

60 mOhms

- 40 C

+ 85 C

Reel

Resettable Fuses - PPTC 60V 170MA 40A RXEF

RXEF017-AP
Littelfuse
1: Rp7.155
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
RXEF017-AP

Mouser Part No
650-RXEF017-AP

Littelfuse

Resettable Fuses - PPTC 60V 170MA 40A RXEF

Learn More

Datasheet

Product Comments

Non-Stocked Lead-Time 15 Weeks

Cut Tape

Rp7.155

Rp6.476

Rp5.375

Rp4.972

View

Reel

Rp3.486

Min.: 1
Mult.: 1

Reel: 2.000

RXEF

PCB Mount

Radial

170 mA

60 VDC

340 mA

40 A

8 Ohms

- 40 C

+ 85 C

5.8 mm

Reel, Cut Tape

Resettable Fuses - PPTC Radial Lead .17A 60V 40A Imax

RXEF017S
Littelfuse
1: Rp6.605
Lead-Time 15 Weeks

Mfr. Part No.
RXEF017S

Mouser Part No
650-RXEF017S

Littelfuse

Resettable Fuses - PPTC Radial Lead .17A 60V 40A Imax

Learn More

Datasheet

Product Comments

Lead-Time 15 Weeks

Rp6.605

Rp5.981

Rp4.953

Rp4.220

View

Min.: 1
Mult.: 1

RXEF

PCB Mount

Radial

170 mA

60 VDC

340 mA

40 A

8 Ohms

- 40 C

+ 85 C

5.8 mm

Bulk

Resettable Fuses - PPTC Radial Lead .17A 60V 40A Imax

RXEF017S-2
Littelfuse
1: Rp7.889
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
RXEF017S-2

Mouser Part No
650-RXEF017S-2

Littelfuse

Resettable Fuses - PPTC Radial Lead .17A 60V 40A Imax

Learn More

Datasheet

Product Comments

Non-Stocked Lead-Time 15 Weeks

Cut Tape

Rp7.889

Rp7.192

Rp5.981

Rp5.522

View

Reel

Rp3.486

Min.: 1
Mult.: 1

Reel: 2.500

RXEF

PCB Mount

Radial

170 mA

60 V

340 mA

40 A

8 Ohms

- 40 C

+ 85 C

Reel, Cut Tape

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

RXEF025-AP
Littelfuse
1: Rp8.072
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
RXEF025-AP

Mouser Part No
650-RXEF025-AP

Littelfuse

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

Learn More

Datasheet

Product Comments

Non-Stocked Lead-Time 15 Weeks

Cut Tape

Rp8.072

Rp7.357

Rp6.109

Rp5.651

View

Reel

Rp3.577

Min.: 1
Mult.: 1

Reel: 2.000

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 72V 400MA 40A RXEF

RXEF040-AP
Littelfuse
1: Rp9.540
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
RXEF040-AP

Mouser Part No
650-RXEF040-AP

Littelfuse

Resettable Fuses - PPTC 72V 400MA 40A RXEF

Learn More

Datasheet

Product Comments

Non-Stocked Lead-Time 15 Weeks

Cut Tape

Rp9.540

Rp7.797

Rp7.448

Rp6.146

Reel

Rp4.036

View

Min.: 1
Mult.: 1

Reel: 2.000

RXEF

PCB Mount

Radial

400 mA

72 VDC

800 mA

40 A

1.29 Ohms

- 40 C

+ 85 C

5.8 mm

Reel, Cut Tape

Resettable Fuses - PPTC 72V 650MA 40A RXEF

RXEF065-AP
Littelfuse
1: Rp8.256
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
RXEF065-AP

Mouser Part No
650-RXEF065-AP

Littelfuse

Resettable Fuses - PPTC 72V 650MA 40A RXEF

Learn More

Datasheet

Product Comments

Non-Stocked Lead-Time 15 Weeks

Cut Tape

Rp8.256

Rp7.559

Rp6.293

Rp5.797

View

Reel

Rp4.128

Min.: 1
Mult.: 1

Reel: 2.000

RXEF

PCB Mount

Radial

650 mA

72 VDC

1.3 A

40 A

720 mOhms

- 40 C

+ 85 C

5.8 mm

Reel, Cut Tape

Resettable Fuses - PPTC 40A 72V 2-Pin PolySwitch Reset Dev

RXEF075V-2
Littelfuse
1: Rp12.659
Non-Stocked

Mfr. Part No.
RXEF075V-2

Mouser Part No
650-RXEF075V-2

Littelfuse

Resettable Fuses - PPTC 40A 72V 2-Pin PolySwitch Reset Dev

Learn More

Datasheet

Non-Stocked

Rp12.659

Rp9.632

Rp8.072

Rp6.825

View

Min.: 1
Mult.: 1

RXEF

PCB Mount

Radial

750 mA

72 V

1.5 A

40 A

600 mOhms

- 40 C

+ 85 C

Resettable Fuses - PPTC 72V 40A 0.31Ohms

RXEF090S-2
Littelfuse
3.000: Rp4.403
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
RXEF090S-2

Mouser Part No
650-RXEF090S-2

Littelfuse

Resettable Fuses - PPTC 72V 40A 0.31Ohms

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

Reel

Rp4.403

Min.: 3.000
Mult.: 3.000

Reel: 3.000

RXEF

PCB Mount

Radial

900 mA

72 V

1.8 A

40 A

310 mOhms

- 40 C

+ 85 C

5.8 mm

Reel

Resettable Fuses - PPTC 1.1A 72V 40A Imax

RXEF110K-1W
Littelfuse
1: Rp11.558
Non-Stocked

Mfr. Part No.
RXEF110K-1W

Mouser Part No
650-RXEF110K-1W

Littelfuse

Resettable Fuses - PPTC 1.1A 72V 40A Imax

Learn More

Datasheet

Product Comments

Non-Stocked

Rp11.558

Rp8.861

Rp6.274

Rp6.073

View

Min.: 1
Mult.: 1

RXEF

PCB Mount

Radial

1.1 A

72 V

2.2 A

40 A

380 mOhms

- 40 C

+ 85 C

Bulk

Resettable Fuses - PPTC 72V 1.35A-HD 40A RXEF

RXEF135-AP
Littelfuse
1: Rp9.356
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
RXEF135-AP

Mouser Part No
650-RXEF135-AP

Littelfuse

Resettable Fuses - PPTC 72V 1.35A-HD 40A RXEF

Learn More

Datasheet

Product Comments

Non-Stocked Lead-Time 15 Weeks

Cut Tape

Rp9.356

Rp8.641

Rp7.173

Rp6.623

Reel

Rp5.045

View

Min.: 1
Mult.: 1

Reel: 1.000

RXEF

PCB Mount

Radial

1.35 A

72 VDC

2.7 A

40 A

300 mOhms

- 40 C

+ 85 C

5.8 mm

Reel, Cut Tape

Resettable Fuses - PPTC Radial Lead 1.35A 72V 40A Imax

RXEF135K
Littelfuse
1: Rp8.806
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
RXEF135K

Mouser Part No
650-RXEF135K

Littelfuse

Resettable Fuses - PPTC Radial Lead 1.35A 72V 40A Imax

Learn More

Datasheet

Product Comments

Non-Stocked Lead-Time 15 Weeks

Rp8.806

Rp8.091

Rp6.715

Rp6.201

View

Min.: 1
Mult.: 1

RXEF

PCB Mount

Radial

1.35 A

72 VDC

2.7 A

40 A

300 mOhms

- 40 C

+ 85 C

5.8 mm

Bulk

Resettable Fuses - PPTC Radial Lead 1.85A 72V 40A Imax

RXEF185K-2
Littelfuse
1: Rp11.375
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
RXEF185K-2

Mouser Part No
650-RXEF185K-2

Littelfuse

Resettable Fuses - PPTC Radial Lead 1.85A 72V 40A Imax

Learn More

Datasheet

Product Comments

Non-Stocked Lead-Time 15 Weeks

Cut Tape

Rp11.375

Rp10.402

Rp8.641

Rp7.962

View

Reel

Rp5.852

Min.: 1
Mult.: 1

Reel: 1.500

RXEF

PCB Mount

Radial

1.85 A

72 VDC

3.7 A

40 A

190 mOhms

- 40 C

+ 85 C

5.8 mm

Reel, Cut Tape

Radial-Leaded PolySwitch Resettable PPTCs

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50 mA
80 mA
100 mA
120 mA
145 mA
150 mA
160 mA
170 mA
180 mA
200 mA
250 mA
300 mA
400 mA
500 mA
650 mA
700 mA
750 mA
900 mA
1 A
1.1 A

100 mA
160 mA
200 mA
240 mA
290 mA
300 mA
320 mA
340 mA
400 mA
500 mA
600 mA
650 mA
800 mA
900 mA
920 mA
1 A
1.3 A
1.4 A
1.5 A
1.8 A

6.4 mOhms
6.7 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
13 mOhms
13.1 mOhms
13.5 mOhms
14 mOhms
15 mOhms
16 mOhms
17 mOhms
17.5 mOhms
18.1 mOhms