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PolySwitch Resettable Fuses - PPTC

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Results: 836

Applied Filters:

Tradename = PolySwitch

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Part #

Resettable Fuses - PPTC .12A 250V

TRF250-120T-R2-B-0.5
Littelfuse
1: $1.12
4,088In Stock

Mfr. Part #
TRF250-120T-R2-B-0.5

Mouser Part #
650-TRF250120TR2B.5

Littelfuse

Resettable Fuses - PPTC .12A 250V

Learn More

Datasheet

4,088In Stock

$1.12

$1.03

$0.857

$0.791

View

Min.: 1
Mult.: 1

TRF250

PCB Mount

Radial

120 mA

60 VDC

240 mA

3 A

16 Ohms

- 40 C

+ 85 C

5 mm

Bulk

Resettable Fuses - PPTC 2.7A 16V 60A Imax

VLP270F
Littelfuse
1: $0.921
2,432In Stock

Mfr. Part #
VLP270F

Mouser Part #
650-VLP270F

Littelfuse

Resettable Fuses - PPTC 2.7A 16V 60A Imax

Learn More

Datasheet

2,432In Stock

$0.921

$0.708

$0.637

$0.617

View

Min.: 1
Mult.: 1

VLP

Strap Mount

SMD/SMT

2.7 A

16 VDC

6.5 A

60 A

36 mOhms

- 40 C

+ 85 C

Bulk

Resettable Fuses - PPTC 1.04A 16V SMD AEC-Q200

ASMD125F-2
Littelfuse
1: $1.11
3,134In Stock

Mfr. Part #
ASMD125F-2

Mouser Part #
650-ASMD125F-2

Littelfuse

Resettable Fuses - PPTC 1.04A 16V SMD AEC-Q200

Learn More

Datasheet

3,134In Stock

Cut Tape

$1.11

$1.02

$0.844

$0.78

Reel

$0.533

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

ASMD

SMD/SMT

1.04 A

16 VDC

2.46 A

40 A

250 mOhms

2920 (7450 metric)

- 40 C

+ 85 C

AEC-Q100

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC 250V .12A-HD 3A MAX

TRF250-120-2
Littelfuse
1: $0.967
3,870In Stock

Mfr. Part #
TRF250-120-2

Mouser Part #
650-TRF250-120-2

Littelfuse

Resettable Fuses - PPTC 250V .12A-HD 3A MAX

Learn More

Datasheet

3,870In Stock

Cut Tape

$0.967

$0.844

$0.766

$0.698

Reel

$0.519

View

Min.: 1
Mult.: 1

Reel: 1,500

TRF250

PCB Mount

Radial

120 mA

60 VDC

240 mA

3 A

16 Ohms

- 40 C

+ 85 C

5 mm

Reel, Cut Tape

Resettable Fuses - PPTC 30V 2.5A-HD 40A MAX

RUEF250U-0.148
Littelfuse
1: $1.09
48In Stock

Mfr. Part #
RUEF250U-0.148

Mouser Part #
650-RUEF250U-0.148

Littelfuse

Resettable Fuses - PPTC 30V 2.5A-HD 40A MAX

Learn More

Datasheet

48In Stock

$1.09

$0.832

$0.697

$0.589

View

Min.: 1
Mult.: 1

RUEF

PCB Mount

Radial

2.5 A

30 VDC

4.9 A

100 A

80 mOhms

- 40 C

+ 85 C

5.8 mm

Bulk

Resettable Fuses - PPTC 15V 0.05A Ih 30 Ohm

femtoSMDC005F-02
Littelfuse
1: $1.73
1,268In Stock

Mfr. Part #
femtoSMDC005F-02

Mouser Part #
650-FEMTOSMDC005F-02

Littelfuse

Resettable Fuses - PPTC 15V 0.05A Ih 30 Ohm

Learn More

Datasheet

1,268In Stock

Cut Tape

$1.73

$1.49

$1.30

$1.18

View

Reel

$0.583

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

femtoSMD

SMD/SMT

50 mA

15 VDC

150 mA

40 A

30 Ohms

0603 (1608 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC 12V 0.08A Ih 14 Ohm

femtoSMDC008F-02
Littelfuse
1: $2.72
655In Stock

Mfr. Part #
femtoSMDC008F-02

Mouser Part #
650-FEMTOSMDC008F-02

Littelfuse

Resettable Fuses - PPTC 12V 0.08A Ih 14 Ohm

Learn More

Datasheet

655In Stock

Cut Tape

$2.72

$2.36

$2.10

$1.72

View

Reel

$1.02

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

femtoSMD

SMD/SMT

80 mA

12 VDC

200 mA

40 A

14 Ohms

0603 (1608 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC 1.1A 30V 40A Imax

RUEF110S-1
Littelfuse
1: $0.921
857In Stock

Mfr. Part #
RUEF110S-1

Mouser Part #
650-RUEF110S-1

Littelfuse

Resettable Fuses - PPTC 1.1A 30V 40A Imax

Learn More

Datasheet

857In Stock

Cut Tape

$0.921

$0.703

$0.497

$0.482

Reel

$0.408

View

Min.: 1
Mult.: 1

Reel: 500

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 RF5235-000 2018 0.5A 33VDC 1.5W 0.2Ohm

AHS050-2
Littelfuse
1: $1.54
19,945In Stock
New Product

Mfr. Part #
AHS050-2

Mouser Part #
576-AHS050-2

New Product

Littelfuse

Resettable Fuses - PPTC RF5235-000 2018 0.5A 33VDC 1.5W 0.2Ohm

Learn More

Datasheet

19,945In Stock

Cut Tape

$1.54

$1.17

$0.981

$0.829

View

Reel

$0.557

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

AHS

SMD/SMT

500 mA

33 VDC

1.5 A

70 A

200 mOhms

2018 (5050 metric)

- 40 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC RF5237-000 3425 1.6A 24VDC 2.3W 0.035Ohm

AHS160F/24-2
Littelfuse
1: $1.54
7,479In Stock
New Product

Mfr. Part #
AHS160F/24-2

Mouser Part #
576-AHS160F/24-2

New Product

Littelfuse

Resettable Fuses - PPTC RF5237-000 3425 1.6A 24VDC 2.3W 0.035Ohm

Learn More

Datasheet

7,479In Stock

Cut Tape

$1.54

$1.17

$0.981

$0.829

Reel

$0.619

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

AHS

SMD/SMT

1.6 A

24 VDC

4.8 A

40 A

35 mOhms

3425 (8673 metric)

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC RF5238-000 3425 2A 24VDC 2.3W 0.03Ohm

AHS200F/24-2
Littelfuse
1: $1.54
7,327In Stock
New Product

Mfr. Part #
AHS200F/24-2

Mouser Part #
576-AHS200F/24-2

New Product

Littelfuse

Resettable Fuses - PPTC RF5238-000 3425 2A 24VDC 2.3W 0.03Ohm

Learn More

Datasheet

7,327In Stock

Cut Tape

$1.54

$1.17

$0.981

$0.829

Reel

$0.619

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

AHS

SMD/SMT

2 A

24 VDC

6 A

40 A

30 mOhms

3425 (8673 metric)

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC RF5162-000 1210 0.2A 30VDC 0.8W 0.6Ohm

microASMDCH020F-2
Littelfuse
1: $2.10
4,000In Stock
New Product

Mfr. Part #
microASMDCH020F-2

Mouser Part #
576-MICROASMDCH020F2

New Product

Littelfuse

Resettable Fuses - PPTC RF5162-000 1210 0.2A 30VDC 0.8W 0.6Ohm

Learn More

Datasheet

4,000In Stock

Cut Tape

$2.10

$1.81

$1.58

$1.43

View

Reel

$0.694

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

microASMD

SMD/SMT

200 mA

30 VDC

600 mA

20 A

600 mOhms

1210 (3225 metric)

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC RF5163-000 1210 0.35A 30VDC 1.2W 0.4Ohm

microASMDCH035F-2
Littelfuse
1: $2.10
3,715In Stock
New Product

Mfr. Part #
microASMDCH035F-2

Mouser Part #
576-MICROASMDCH035F2

New Product

Littelfuse

Resettable Fuses - PPTC RF5163-000 1210 0.35A 30VDC 1.2W 0.4Ohm

Learn More

Datasheet

3,715In Stock

Cut Tape

$2.10

$1.81

$1.58

$1.43

View

Reel

$0.694

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

microASMD

SMD/SMT

350 mA

30 VDC

1.05 A

20 A

400 mOhms

1210 (3225 metric)

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC RF5034-000 1210 0.75A 16VDC 1.3W 0.1Ohm

microASMDCH075F-2
Littelfuse
1: $1.75
9,985In Stock
New Product

Mfr. Part #
microASMDCH075F-2

Mouser Part #
576-MICROASMDCH075F2

New Product

Littelfuse

Resettable Fuses - PPTC RF5034-000 1210 0.75A 16VDC 1.3W 0.1Ohm

Learn More

Datasheet

9,985In Stock

Cut Tape

$1.75

$1.45

$1.33

$1.11

View

Reel

$0.744

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

microASMD

SMD/SMT

750 mA

16 VDC

2.25 A

20 A

100 mOhms

1210 (3225 metric)

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC RF5236-000 2018 0.8A 33VDC 1.9W 0.1Ohm

AHS080F/33-2
Littelfuse
1: $1.54
19,973In Stock
New Product

Mfr. Part #
AHS080F/33-2

Mouser Part #
576-AHS080F/33-2

New Product

Littelfuse

Resettable Fuses - PPTC RF5236-000 2018 0.8A 33VDC 1.9W 0.1Ohm

Learn More

Datasheet

19,973In Stock

Cut Tape

$1.54

$1.17

$0.981

$0.829

View

Reel

$0.557

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

AHS

SMD/SMT

800 mA

33 VDC

2 A

70 A

100 mOhms

2018 (5050 metric)

- 40 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC 33V 1.2A-HD 20A 2-SMD

AHS120F/33-2
Littelfuse
1: $1.04
13,718In Stock
New Product

Mfr. Part #
AHS120F/33-2

Mouser Part #
576-AHS120F/33-2

New Product

Littelfuse

Resettable Fuses - PPTC 33V 1.2A-HD 20A 2-SMD

Learn More

Datasheet

13,718In Stock

Cut Tape

$1.04

$0.947

$0.786

$0.726

View

Reel

$0.537

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

AHS

SMD/SMT

1.2 A

33 VDC

2.3 A

20 A

150 mOhms

2920 (7450 metric)

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC 24V 3.0A-HD 20A 2-SMD

AHS300F/24-2
Littelfuse
1: $0.982
13,759In Stock
New Product

Mfr. Part #
AHS300F/24-2

Mouser Part #
576-AHS300F/24-2

New Product

Littelfuse

Resettable Fuses - PPTC 24V 3.0A-HD 20A 2-SMD

Learn More

Datasheet

13,759In Stock

Cut Tape

$0.982

$0.901

$0.749

$0.691

Reel

$0.502

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

AHS

SMD/SMT

3 A

24 VDC

6 A

20 A

15 mOhms

3425 (8673 metric)

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC RF5103-000

ASMDC260F/32-2
Littelfuse
1: $1.73
4,000In Stock
New Product

Mfr. Part #
ASMDC260F/32-2

Mouser Part #
576-ASMDC260F/32-2

New Product

Littelfuse

Resettable Fuses - PPTC RF5103-000

Learn More

4,000In Stock

Cut Tape

$1.73

$1.49

$1.30

$1.18

View

Reel

$0.583

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

ASMD

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC RF5160-000 1210 0.1A 30VDC 0.8W 1Ohm

microASMDCH010F-2
Littelfuse
1: $2.10
3,995In Stock
New Product

Mfr. Part #
microASMDCH010F-2

Mouser Part #
576-MICROASMDCH010F2

New Product

Littelfuse

Resettable Fuses - PPTC RF5160-000 1210 0.1A 30VDC 0.8W 1Ohm

Learn More

Datasheet

3,995In Stock

Cut Tape

$2.10

$1.81

$1.58

$1.43

View

Reel

$0.744

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

microASMD

SMD/SMT

100 mA

30 VDC

300 mA

20 A

1 Ohms

1210 (3225 metric)

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC RF5161-000 1210 0.16A 30VDC 0.8W 0.7Ohm

microASMDCH016F-2
Littelfuse
1: $2.09
3,834In Stock
New Product

Mfr. Part #
microASMDCH016F-2

Mouser Part #
576-MICROASMDCH016F2

New Product

Littelfuse

Resettable Fuses - PPTC RF5161-000 1210 0.16A 30VDC 0.8W 0.7Ohm

Learn More

Datasheet

3,834In Stock

Cut Tape

$2.09

$1.80

$1.57

$1.43

View

Reel

$0.692

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

microASMD

SMD/SMT

160 mA

30 VDC

480 mA

20 A

700 mOhms

1210 (3225 metric)

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC PTC 15V POLYFUSE SURF MOUNT 0603 0.08A

0603L008YR
Littelfuse
1: $1.35
6,355In Stock

Mfr. Part #
0603L008YR

Mouser Part #
576-0603L008YR

Littelfuse

Resettable Fuses - PPTC PTC 15V POLYFUSE SURF MOUNT 0603 0.08A

Learn More

Datasheet

6,355In Stock

Cut Tape

$1.35

$1.31

$1.22

$1.01

View

Reel

$0.58

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

0603L

SMD/SMT

80 mA

15 VDC

200 mA

40 A

12 Ohms

0603 (1608 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC PTC 63V POLYFUSE SURF MOUNT 0805 0.02A

0805L002YR
Littelfuse
1: $1.72
13,959In Stock

Mfr. Part #
0805L002YR

Mouser Part #
576-0805L002YR

Littelfuse

Resettable Fuses - PPTC PTC 63V POLYFUSE SURF MOUNT 0805 0.02A

Learn More

Datasheet

13,959In Stock

Cut Tape

$1.72

$1.41

$1.30

$1.08

View

Reel

$0.603

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

0805L

SMD/SMT

20 mA

63 VDC

60 mA

40 A

70 Ohms

0805 (2012 metric)

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC PTC 16V POLYFUSE SURF MOUNT 0805 0.20A

0805L020/16YR
Littelfuse
1: $1.72
3,991In Stock
4,000Expected 2026-04-27

Mfr. Part #
0805L020/16YR

Mouser Part #
576-0805L020/16YR

Littelfuse

Resettable Fuses - PPTC PTC 16V POLYFUSE SURF MOUNT 0805 0.20A

Learn More

Datasheet

3,991In Stock

4,000Expected 2026-04-27

Cut Tape

$1.72

$1.41

$1.30

$1.08

View

Reel

$0.612

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

0805L

SMD/SMT

200 mA

16 VDC

500 mA

100 A

3.5 Ohms

0805 (2012 metric)

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC PTC 24V POLYFUSE SURF MOUNT 0805 0.2A

0805L020/24YR
Littelfuse
1: $1.67
20,884In Stock

Mfr. Part #
0805L020/24YR

Mouser Part #
576-0805L020/24YR

Littelfuse

Resettable Fuses - PPTC PTC 24V POLYFUSE SURF MOUNT 0805 0.2A

Learn More

Datasheet

20,884In Stock

Cut Tape

$1.67

$1.38

$1.27

$1.06

View

Reel

$0.663

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

0805L

SMD/SMT

200 mA

24 VDC

500 mA

100 A

3.5 Ohms

0805 (2012 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC PTC 90V POLYFUSE SURF MOUNT 1210 0.05A

1210L005/90WR
Littelfuse
1: $1.89
7,069In Stock

Mfr. Part #
1210L005/90WR

Mouser Part #
576-1210L005/90WR

Littelfuse

Resettable Fuses - PPTC PTC 90V POLYFUSE SURF MOUNT 1210 0.05A

Learn More

Datasheet

7,069In Stock

Cut Tape

$1.89

$1.73

$1.44

$1.32

Reel

$0.973

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

1210L

PCB Mount

SMD/SMT

50 mA

90 VDC

150 mA

10 A

50 Ohms

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

PolySwitch Resettable Fuses - PPTC

Mouser Electronics®

Company

Resources

Support

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