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PolySwitch Resettable Fuses - PPTC

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Tradename = PolySwitch

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Part #

Resettable Fuses - PPTC 170 mOhms 40 A 6 VDC - 40 C+ 85 C

PICOSMDC110S-2
Littelfuse
1: $0.834
179In Stock
6,000Expected 18/3/2026

Mfr. Part No.
PICOSMDC110S-2

Mouser Part No
650-PICOSMDC110S-2

Littelfuse

Resettable Fuses - PPTC 170 mOhms 40 A 6 VDC - 40 C+ 85 C

Learn More

Datasheet

179In Stock

6,000Expected 18/3/2026

Cut Tape

$0.834

$0.831

$0.694

$0.641

Reel

$0.386

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

picoSMD

PCB Mount

SMD/SMT

1.1 A

6 VDC

2.2 A

40 A

170 mOhms

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC SMDC075F-2

SMDC075F-2
Littelfuse
1: $0.987
1,685In Stock

Mfr. Part No.
SMDC075F-2

Mouser Part No
650-SMDC075F-2

Littelfuse

Resettable Fuses - PPTC SMDC075F-2

Learn More

Datasheet

1,685In Stock

Cut Tape

$0.987

$0.912

$0.756

$0.698

View

Reel

$0.464

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

SMDC

PCB Mount

SMD/SMT

2920 (7351 metric)

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC 150 mOhms 40 A 33 VDC - 40 C+ 85 C

SMDC185F/33-2
Littelfuse
1: $0.737
3,656In Stock
4,000Expected 21/4/2026

Mfr. Part No.
SMDC185F/33-2

Mouser Part No
650-SMDC185F/33-2

Littelfuse

Resettable Fuses - PPTC 150 mOhms 40 A 33 VDC - 40 C+ 85 C

Learn More

Datasheet

3,656In Stock

4,000Expected 21/4/2026

Cut Tape

$0.737

$0.67

$0.569

$0.53

View

Reel

$0.396

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

SMDC

PCB Mount

SMD/SMT

2.2 A

33 VDC

4.4 A

40 A

150 mOhms

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC 24V 3.0A-HD 40A MAX

SMDC300F/24-2
Littelfuse
1: $0.987
560In Stock
8,000Expected 7/5/2026

Mfr. Part No.
SMDC300F/24-2

Mouser Part No
650-SMDC300F/24-2

Littelfuse

Resettable Fuses - PPTC 24V 3.0A-HD 40A MAX

Learn More

Datasheet

560In Stock

8,000Expected 7/5/2026

Cut Tape

$0.987

$0.899

$0.756

$0.698

View

Reel

$0.407

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

SMDC

PCB Mount

SMD/SMT

3 A

24 VDC

6 A

40 A

72 mOhms

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC 3A 16V High Temp SMD AEC-Q200

AHS300-2
Littelfuse
1: $0.945
1,008In Stock

Mfr. Part No.
AHS300-2

Mouser Part No
650-AHS300-2

Littelfuse

Resettable Fuses - PPTC 3A 16V High Temp SMD AEC-Q200

Datasheet

1,008In Stock

Cut Tape

$0.945

$0.838

$0.753

$0.695

$0.455

View

MouseReel Available

Min.: 1
Mult.: 1

AHS

SMD/SMT

3 A

16 VDC

6 A

70 A

24 mOhms

3425 (8673 metric)

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

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

AGRF1000
Littelfuse
1: $1.33
41In Stock

Mfr. Part No.
AGRF1000

Mouser Part No
650-AGRF1000

Littelfuse

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

Learn More

Datasheet

41In Stock

$1.33

$1.22

$1.01

$0.937

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: $1.65
140In Stock

Mfr. Part No.
AGRF1200

Mouser Part No
650-AGRF1200

Littelfuse

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

Learn More

Datasheet

140In Stock

$1.65

$1.37

$1.27

$1.05

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: $1.67
618In Stock

Mfr. Part No.
AGRF1400

Mouser Part No
650-AGRF1400

Littelfuse

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

Learn More

Datasheet

618In Stock

$1.67

$1.52

$1.40

$1.35

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: $1.96
360In Stock

Mfr. Part No.
AGRF1400-2

Mouser Part No
650-AGRF1400-2

Littelfuse

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

Learn More

Datasheet

360In Stock

Cut Tape

$1.96

$1.82

$1.45

$1.38

View

Reel

$0.905

Min.: 1
Mult.: 1

Reel: 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: $0.862
989In Stock

Mfr. Part No.
AGRF400

Mouser Part No
650-AGRF400

Littelfuse

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

Learn More

Datasheet

989In Stock

$0.862

$0.79

$0.656

$0.605

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: $1.40
223In Stock

Mfr. Part No.
AGRF800

Mouser Part No
650-AGRF800

Littelfuse

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

Learn More

Datasheet

223In Stock

$1.40

$1.29

$0.995

$0.972

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 9A 16V RAD Leaded AEC-Q200

AGRF900-2
Littelfuse
1: $1.52
300In Stock

Mfr. Part No.
AGRF900-2

Mouser Part No
650-AGRF900-2

Littelfuse

Resettable Fuses - PPTC 9A 16V RAD Leaded AEC-Q200

Learn More

Datasheet

300In Stock

Cut Tape

$1.52

$1.18

$0.98

$0.905

Reel

$0.609

View

Min.: 1
Mult.: 1

Reel: 1,000

AGRF

PCB Mount

Radial

9 A

16 VDC

16.5 A

100 A

14 mOhms

- 40 C

+ 85 C

5.8 mm

AEC-Q100

Reel, Cut Tape

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

AHEF070
Littelfuse
1: $0.917
684In Stock

Mfr. Part No.
AHEF070

Mouser Part No
650-AHEF070

Littelfuse

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

Learn More

Datasheet

684In Stock

$0.917

$0.847

$0.703

$0.649

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

Resettable Fuses - PPTC 1A 32V High Temp AEC-Q200

AHEF100
Littelfuse
1: $0.917
3,438In Stock

Mfr. Part No.
AHEF100

Mouser Part No
650-AHEF100

Littelfuse

Resettable Fuses - PPTC 1A 32V High Temp AEC-Q200

Learn More

Datasheet

3,438In Stock

$0.917

$0.847

$0.703

$0.649

View

Min.: 1
Mult.: 1

AHEF

PCB Mount

Radial

1 A

32 VDC

1.9 A

100 A

430 mOhms

- 40 C

+ 85 C

5.8 mm

AEC-Q100

Bulk

Resettable Fuses - PPTC 10A 32V High Temp AEC-Q200

AHEF1000
Littelfuse
1: $2.34
757In Stock
1,500Expected 28/5/2026

Mfr. Part No.
AHEF1000

Mouser Part No
650-AHEF1000

Littelfuse

Resettable Fuses - PPTC 10A 32V High Temp AEC-Q200

Learn More

Datasheet

757In Stock

1,500Expected 28/5/2026

$2.34

$2.15

$1.79

$1.65

View

Min.: 1
Mult.: 1

AHEF

PCB Mount

Radial

10 A

32 VDC

20 A

100 A

16 mOhms

- 40 C

+ 85 C

10.9 mm

AEC-Q100

Bulk

Resettable Fuses - PPTC 3A 32V High Temp AEC-Q200

AHEF300
Littelfuse
1: $1.06
2,717In Stock

Mfr. Part No.
AHEF300

Mouser Part No
650-AHEF300

Littelfuse

Resettable Fuses - PPTC 3A 32V High Temp AEC-Q200

Learn More

Datasheet

2,717In Stock

$1.06

$0.972

$0.806

$0.744

View

Min.: 1
Mult.: 1

AHEF

PCB Mount

Radial

3 A

32 VDC

6 A

100 A

110 mOhms

- 40 C

+ 85 C

5.84 mm

AEC-Q100

Bulk

Resettable Fuses - PPTC 7.5A 32V High Temp AEC-Q200

AHEF750
Littelfuse
1: $1.89
569In Stock

Mfr. Part No.
AHEF750

Mouser Part No
650-AHEF750

Littelfuse

Resettable Fuses - PPTC 7.5A 32V High Temp AEC-Q200

Learn More

Datasheet

569In Stock

$1.89

$1.68

$1.42

$1.30

View

Min.: 1
Mult.: 1

AHEF

PCB Mount

Radial

7.5 A

32 VDC

15 A

100 A

23 mOhms

- 40 C

+ 85 C

10.9 mm

AEC-Q100

Bulk

Resettable Fuses - PPTC .5A 30V High Temp AEC-Q200

AHRF050
Littelfuse
1: $0.848
381In Stock

Mfr. Part No.
AHRF050

Mouser Part No
650-AHRF050

Littelfuse

Resettable Fuses - PPTC .5A 30V High Temp AEC-Q200

Learn More

Datasheet

381In Stock

$0.848

$0.774

$0.644

$0.594

View

Min.: 1
Mult.: 1

AHRF

PCB Mount

Radial

500 mA

30 VDC

1 A

40 A

1.1 Ohms

- 40 C

+ 125 C

5.8 mm

AEC-Q100

Bulk

Resettable Fuses - PPTC 1A 30V High Temp AEC-Q200

AHRF100
Littelfuse
1: $0.848
582In Stock

Mfr. Part No.
AHRF100

Mouser Part No
650-AHRF100

Littelfuse

Resettable Fuses - PPTC 1A 30V High Temp AEC-Q200

Learn More

Datasheet

582In Stock

$0.848

$0.774

$0.644

$0.594

View

Min.: 1
Mult.: 1

AHRF

PCB Mount

Radial

1 A

30 VDC

1.9 A

40 A

430 mOhms

- 40 C

+ 125 C

5.8 mm

AEC-Q100

Bulk

Resettable Fuses - PPTC 13A 16V High Temp AEC-Q200

AHRF1300
Littelfuse
1: $1.77
18In Stock

Mfr. Part No.
AHRF1300

Mouser Part No
650-AHRF1300

Littelfuse

Resettable Fuses - PPTC 13A 16V High Temp AEC-Q200

Learn More

Datasheet

18In Stock

$1.77

$1.63

$1.35

$1.24

View

Min.: 1
Mult.: 1

AHRF

PCB Mount

Radial

13 A

16 VDC

27 A

100 A

11 mOhms

- 40 C

+ 125 C

10.9 mm

AEC-Q100

Bulk

Resettable Fuses - PPTC 15A 16V High Temp AEC-Q200

AHRF1500
Littelfuse
1: $2.06
401In Stock

Mfr. Part No.
AHRF1500

Mouser Part No
650-AHRF1500

Littelfuse

Resettable Fuses - PPTC 15A 16V High Temp AEC-Q200

Learn More

Datasheet

401In Stock

$2.06

$1.90

$1.57

$1.46

View

Min.: 1
Mult.: 1

AHRF

PCB Mount

Radial

15 A

16 VDC

33 A

100 A

9.2 mOhms

- 40 C

+ 125 C

10.9 mm

AEC-Q100

Bulk

Resettable Fuses - PPTC 3A 16V High Temp AEC-Q200

AHRF300
Littelfuse
1: $0.987
330In Stock

Mfr. Part No.
AHRF300

Mouser Part No
650-AHRF300

Littelfuse

Resettable Fuses - PPTC 3A 16V High Temp AEC-Q200

Learn More

Datasheet

330In Stock

$0.987

$0.901

$0.748

$0.689

View

Min.: 1
Mult.: 1

AHRF

PCB Mount

Radial

3 A

16 VDC

6.5 A

100 A

79 mOhms

- 40 C

+ 125 C

5.8 mm

AEC-Q100

Bulk

Resettable Fuses - PPTC 4A 16V High Temp AEC-Q200

AHRF400
Littelfuse
1: $0.987
369In Stock

Mfr. Part No.
AHRF400

Mouser Part No
650-AHRF400

Littelfuse

Resettable Fuses - PPTC 4A 16V High Temp AEC-Q200

Learn More

Datasheet

369In Stock

$0.987

$0.901

$0.748

$0.689

View

Min.: 1
Mult.: 1

AHRF

PCB Mount

Radial

4 A

16 VDC

7.4 A

100 A

60 mOhms

- 40 C

+ 125 C

5.8 mm

AEC-Q100

Bulk

Resettable Fuses - PPTC 4.5A 16V High Temp AEC-Q200

AHRF450
Littelfuse
1: $1.01
792In Stock

Mfr. Part No.
AHRF450

Mouser Part No
650-AHRF450

Littelfuse

Resettable Fuses - PPTC 4.5A 16V High Temp AEC-Q200

Learn More

Datasheet

792In Stock

$1.01

$0.86

$0.834

$0.762

View

Min.: 1
Mult.: 1

AHRF

PCB Mount

Radial

4.5 A

16 VDC

8.7 A

100 A

54 mOhms

- 40 C

+ 125 C

5.8 mm

AEC-Q100

Bulk

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

AHRF800
Littelfuse
1: $1.36
242In Stock

Mfr. Part No.
AHRF800

Mouser Part No
650-AHRF800

Littelfuse

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

Learn More

Datasheet

242In Stock

$1.36

$1.25

$1.04

$0.958

View

Min.: 1
Mult.: 1

AHRF

PCB Mount

Radial

8 A

16 V

15 A

100 A

20 mOhms

- 40 C

+ 125 C

5.8 mm

AEC-Q100

Bulk

PolySwitch Resettable Fuses - PPTC

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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