Resettable Fuses - PPTC

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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 16V 100A 2-Pin Bulk PolySwitch Reset Dev

AHRF1500-RA-1
Littelfuse
5,000: ₹81.40
Non-Stocked

Mfr. Part No.
AHRF1500-RA-1

Mouser Part No
650-AHRF1500-RA-1

Littelfuse

Resettable Fuses - PPTC 16V 100A 2-Pin Bulk PolySwitch Reset Dev

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Datasheet

Non-Stocked

₹81.40

Min.: 5,000
Mult.: 250

AHRF

15 A

16 V

33 A

100 A

9.2 Ohms

- 40 C

+ 125 C

10.9 mm

Resettable Fuses - PPTC 2A 16V High Temp AEC-Q200

AHRF200
Littelfuse
1: ₹58.40
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
AHRF200

Mouser Part No
650-AHRF200

Littelfuse

Resettable Fuses - PPTC 2A 16V High Temp AEC-Q200

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Datasheet

Non-Stocked Lead-Time 15 Weeks

₹58.40

₹53.54

₹44.47

₹41.06

View

Min.: 1
Mult.: 1

AHRF

PCB Mount

Radial

2 A

16 V

3.8 A

100 A

110 mOhms

- 40 C

+ 125 C

5.8 mm

AEC-Q100

Bulk

Resettable Fuses - PPTC 2A 16V High Temp AEC-Q200

AHRF200-2
Littelfuse
2,500: ₹31.80
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
AHRF200-2

Mouser Part No
650-AHRF200-2

Littelfuse

Resettable Fuses - PPTC 2A 16V High Temp AEC-Q200

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Datasheet

Non-Stocked Lead-Time 15 Weeks

Reel

₹31.80

Min.: 2,500
Mult.: 2,500

Reel: 2,500

AHRF

PCB Mount

Radial

2 A

16 V

3.8 A

100 A

110 mOhms

- 40 C

+ 125 C

5.8 mm

AEC-Q100

Reel

Resettable Fuses - PPTC PolySwitch Reset Dev

AHRF200S-RA
Littelfuse
1: ₹77.26
Non-Stocked

Mfr. Part No.
AHRF200S-RA

Mouser Part No
650-AHRF200S-RA

Littelfuse

Resettable Fuses - PPTC PolySwitch Reset Dev

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Datasheet

Non-Stocked

₹77.26

₹59.02

₹49.41

₹41.78

View

Min.: 1
Mult.: 1

AHRF

2 A

16 V

3.8 A

100 A

110 mOhms

- 40 C

+ 125 C

5.8 mm

Resettable Fuses - PPTC

AHRF450S-1
Littelfuse
1: ₹81.75
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
AHRF450S-1

Mouser Part No
650-AHRF450S-1.0

Littelfuse

Resettable Fuses - PPTC

Datasheet

Product Comments

Non-Stocked Lead-Time 15 Weeks

₹81.75

₹68.10

₹62.80

₹52.11

View

Min.: 1
Mult.: 1

AHRF

PCB Mount

Radial

4.5 A

16 V

8.7 A

100 A

54 mOhms

- 40 C

+ 125 C

5.8 mm

Bulk

Resettable Fuses - PPTC 5.5A 16V High Temp AEC-Q200

AHRF550
Littelfuse
1: ₹68.28
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
AHRF550

Mouser Part No
650-AHRF550

Littelfuse

Resettable Fuses - PPTC 5.5A 16V High Temp AEC-Q200

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Datasheet

Non-Stocked Lead-Time 15 Weeks

₹68.28

₹62.80

₹51.30

₹47.44

View

Min.: 1
Mult.: 1

AHRF

PCB Mount

Radial

5.5 A

16 V

10 A

100 A

37 mOhms

- 40 C

+ 125 C

5.8 mm

AEC-Q100

Bulk

Resettable Fuses - PPTC 6A 16V High Temp AEC-Q200

AHRF600
Littelfuse
1: ₹84.45
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
AHRF600

Mouser Part No
650-AHRF600

Littelfuse

Resettable Fuses - PPTC 6A 16V High Temp AEC-Q200

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Datasheet

Non-Stocked Lead-Time 15 Weeks

₹84.45

₹70.08

₹64.59

₹53.63

View

Min.: 1
Mult.: 1

AHRF

PCB Mount

Radial

6 A

16 V

12 A

100 A

32 mOhms

- 40 C

+ 125 C

5.8 mm

AEC-Q100

Bulk

Resettable Fuses - PPTC 6A 16V High Temp AEC-Q200

AHRF600-2
Littelfuse
2,000: ₹38.72
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
AHRF600-2

Mouser Part No
650-AHRF600-2

Littelfuse

Resettable Fuses - PPTC 6A 16V High Temp AEC-Q200

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Datasheet

Non-Stocked Lead-Time 15 Weeks

Reel

₹38.72

Min.: 2,000
Mult.: 2,000

Reel: 2,000

AHRF

PCB Mount

Radial

6 A

16 V

12 A

100 A

32 mOhms

- 40 C

+ 125 C

5.8 mm

AEC-Q100

Reel

Resettable Fuses - PPTC 6.5A 16V High Temp AEC-Q200

AHRF650
Littelfuse
1: ₹89.84
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
AHRF650

Mouser Part No
650-AHRF650

Littelfuse

Resettable Fuses - PPTC 6.5A 16V High Temp AEC-Q200

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Datasheet

Non-Stocked Lead-Time 15 Weeks

₹89.84

₹74.21

₹68.46

₹56.87

View

Min.: 1
Mult.: 1

AHRF

PCB Mount

Radial

6.5 A

16 V

13.7 A

100 A

26 mOhms

- 40 C

+ 125 C

5.8 mm

AEC-Q100

Bulk

Resettable Fuses - PPTC AHRF650-2

AHRF650-2
Littelfuse
1: ₹102.42
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
AHRF650-2

Mouser Part No
650-AHRF650-2

Littelfuse

Resettable Fuses - PPTC AHRF650-2

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Datasheet

Non-Stocked Lead-Time 15 Weeks

Cut Tape

₹102.42

₹100.62

₹98.82

₹96.13

View

Reel

₹41.15

Min.: 1
Mult.: 1

Reel: 1,500

AHRF

PCB Mount

Radial

6.5 A

16 VDC

13.7 A

100 A

26 mOhms

- 40 C

+ 125 C

5.8 mm

Reel, Cut Tape

Resettable Fuses - PPTC 7.5A 16V High Temp AEC-Q200

AHRF750
Littelfuse
1: ₹79.06
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
AHRF750

Mouser Part No
650-AHRF750

Littelfuse

Resettable Fuses - PPTC 7.5A 16V High Temp AEC-Q200

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Datasheet

Non-Stocked Lead-Time 15 Weeks

₹79.06

₹72.95

₹60.64

₹55.88

View

Min.: 1
Mult.: 1

AHRF

PCB Mount

Radial

7.5 A

16 V

14.8 A

100 A

22 mOhms

- 40 C

+ 125 C

5.8 mm

AEC-Q100

Bulk

Resettable Fuses - PPTC 7.5A 16V High Temp AEC-Q200

AHRF750-2
Littelfuse
1: ₹109.60
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
AHRF750-2

Mouser Part No
650-AHRF750-2

Littelfuse

Resettable Fuses - PPTC 7.5A 16V High Temp AEC-Q200

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

Cut Tape

₹109.60

₹90.74

₹83.55

₹69.36

View

Reel

₹44.02

Min.: 1
Mult.: 1

Reel: 1,000

AHRF

PCB Mount

Radial

7.5 A

16 VDC

14.8 A

100 A

22 mOhms

- 40 C

+ 125 C

5.8 mm

AEC-Q100

Reel, Cut Tape

Resettable Fuses - PPTC 8A 16V High Temp AEC-Q200

AHRF800-2
Littelfuse
1: ₹120.39
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
AHRF800-2

Mouser Part No
650-AHRF800-2

Littelfuse

Resettable Fuses - PPTC 8A 16V High Temp AEC-Q200

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

Cut Tape

₹120.39

₹118.59

₹116.79

₹113.20

View

Reel

₹49.05

Min.: 1
Mult.: 1

Reel: 1,000

AHRF

8 A

16 V

15 A

100 A

20 mOhms

- 40 C

+ 125 C

5.8 mm

AEC-Q100

Reel, Cut Tape

Resettable Fuses - PPTC RGEF1000-2

RGEF1000-2
Littelfuse
1: ₹89.84
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
RGEF1000-2

Mouser Part No
650-RGEF1000-2

Littelfuse

Resettable Fuses - PPTC RGEF1000-2

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Datasheet

Non-Stocked Lead-Time 15 Weeks

Cut Tape

₹89.84

₹82.83

₹68.73

₹63.43

View

Reel

₹43.57

Min.: 1
Mult.: 1

Reel: 1,000

RGEF

PCB Mount

Radial

10 A

16 VDC

17 A

100 A

10.2 mOhms

- 40 C

+ 85 C

5.8 mm

Reel, Cut Tape

Resettable Fuses - PPTC Radial Lead 10A 16V 100A Imax

RGEF1000K
Littelfuse
2,000: ₹38.90
Non-Stocked

Mfr. Part No.
RGEF1000K

Mouser Part No
650-RGEF1000K

Littelfuse

Resettable Fuses - PPTC Radial Lead 10A 16V 100A Imax

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Datasheet

Non-Stocked

₹38.90

₹31.62

Min.: 2,000
Mult.: 2,000

RGEF

PCB Mount

Radial

10 A

16 V

17 A

100 A

10.2 mOhms

- 40 C

+ 85 C

Bulk

Resettable Fuses - PPTC RGEF1100-2

RGEF1100-2
Littelfuse
1: ₹82.65
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
RGEF1100-2

Mouser Part No
650-RGEF1100-2

Littelfuse

Resettable Fuses - PPTC RGEF1100-2

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

Cut Tape

₹82.65

₹75.29

₹62.08

₹58.76

View

Reel

₹43.57

Min.: 1
Mult.: 1

Reel: 1,000

RGEF

PCB Mount

Radial

11 A

16 VDC

18.7 A

100 A

8.9 mOhms

- 40 C

+ 85 C

5.8 mm

Reel, Cut Tape

Resettable Fuses - PPTC 12A 16V 18AWG 100A Imax

RGEF1200-1
Littelfuse
1: ₹81.75
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
RGEF1200-1

Mouser Part No
650-RGEF1200-1

Littelfuse

Resettable Fuses - PPTC 12A 16V 18AWG 100A Imax

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

₹81.75

₹73.58

₹61.45

₹56.87

View

Min.: 1
Mult.: 1

RGEF

PCB Mount

Radial

12 A

16 VDC

20.4 A

100 A

8.6 mOhms

- 40 C

+ 85 C

10.9 mm

Bulk

Resettable Fuses - PPTC Polyswitch 14A 16V

RGEF1400-1
Littelfuse
1: ₹98.82
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
RGEF1400-1

Mouser Part No
650-RGEF1400-1

Littelfuse

Resettable Fuses - PPTC Polyswitch 14A 16V

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

₹98.82

₹91.64

₹75.38

₹69.54

View

Min.: 1
Mult.: 1

RGEF

PCB Mount

Radial

14 A

16 V

23.8 A

100 A

6.4 mOhms

- 40 C

+ 85 C

10.9 mm

Bulk

Resettable Fuses - PPTC Radial Lead 3A 16V 100A Imax

RGEF300K-AP
Littelfuse
1: ₹78.16
Non-Stocked

Mfr. Part No.
RGEF300K-AP

Mouser Part No
650-RGEF300K-AP

Littelfuse

Resettable Fuses - PPTC Radial Lead 3A 16V 100A Imax

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Datasheet

Non-Stocked

₹78.16

₹59.56

₹49.95

₹42.22

Reel

₹28.66

View

Min.: 1
Mult.: 1

Reel: 2,000

RGEF

PCB Mount

Radial

3 A

16 V

5.1 A

100 A

98 mOhms

- 40 C

+ 85 C

Ammo Pack

Resettable Fuses - PPTC 16V 100A Ammo Pack RLINE

RGEF400-AP
Littelfuse
1: ₹56.60
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
RGEF400-AP

Mouser Part No
650-RGEF400-AP

Littelfuse

Resettable Fuses - PPTC 16V 100A Ammo Pack RLINE

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

Cut Tape

₹56.60

₹51.48

₹42.76

₹39.44

View

Reel

₹25.87

Min.: 1
Mult.: 1

Reel: 2,000

RGEF

PCB Mount

Radial

4 A

16 VDC

6.8 A

100 A

60 mOhms

- 40 C

+ 85 C

5.8 mm

Reel, Cut Tape

Resettable Fuses - PPTC RGEF400K

RGEF400K
Littelfuse
1: ₹47.62
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
RGEF400K

Mouser Part No
650-RGEF400K

Littelfuse

Resettable Fuses - PPTC RGEF400K

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

₹47.62

₹43.93

₹36.48

₹33.69

View

Min.: 1
Mult.: 1

RGEF

PCB Mount

Radial

4 A

16 VDC

6.8 A

100 A

60 mOhms

- 40 C

+ 85 C

5.8 mm

Bulk

Resettable Fuses - PPTC 4A 16V 20AWG 100A Imax

RGEF400K-2
Littelfuse
2,500: ₹25.87
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
RGEF400K-2

Mouser Part No
650-RGEF400K-2

Littelfuse

Resettable Fuses - PPTC 4A 16V 20AWG 100A Imax

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

Reel

₹25.87

Min.: 2,500
Mult.: 2,500

Reel: 2,500

RGEF

PCB Mount

Radial

4 A

16 VDC

6.8 A

100 A

60 mOhms

- 40 C

+ 85 C

5.8 mm

Reel

Resettable Fuses - PPTC 5A 16V 20AWG 100A Imax

RGEF500-1
Littelfuse
1: ₹54.80
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
RGEF500-1

Mouser Part No
650-RGEF500-1

Littelfuse

Resettable Fuses - PPTC 5A 16V 20AWG 100A Imax

Datasheet

Non-Stocked Lead-Time 15 Weeks

₹54.80

₹50.58

₹41.96

₹38.72

View

Min.: 1
Mult.: 1

RGEF

PCB Mount

Radial

5 A

16 V

8.5 A

100 A

34 mOhms

- 40 C

+ 85 C

Bulk

Resettable Fuses - PPTC 5A 16V 20AWG AmmoPk 100A Imax

RGEF500-AP
Littelfuse
1: ₹54.80
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
RGEF500-AP

Mouser Part No
650-RGEF500-AP

Littelfuse

Resettable Fuses - PPTC 5A 16V 20AWG AmmoPk 100A Imax

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

Cut Tape

₹54.80

₹50.58

₹41.96

₹38.72

View

Reel

₹28.48

Min.: 1
Mult.: 1

Reel: 2,000

RGEF

PCB Mount

Radial

5 A

16 VDC

8.5 A

100 A

34 mOhms

- 40 C

+ 85 C

5.8 mm

Reel, Cut Tape

Resettable Fuses - PPTC 16V 7A-HD 100A RGEF

RGEF600-1
Littelfuse
1: ₹57.50
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
RGEF600-1

Mouser Part No
650-RGEF600-1

Littelfuse

Resettable Fuses - PPTC 16V 7A-HD 100A RGEF

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

₹57.50

₹52.92

₹43.93

₹40.52

View

Min.: 1
Mult.: 1

RGEF

PCB Mount

Radial

6 A

16 V

10.2 A

100 A

28 mOhms

- 40 C

+ 85 C

Bulk

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