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POLYFUSE Resettable Fuses - PPTC

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Part #

Resettable Fuses - PPTC PTC 60V/250V.120A POLY TELECOM

250R120ZR
Littelfuse
1: $1.22
1,073In Stock

Mfr. Part #
250R120ZR

Mouser Part #
576-250R120ZR

Littelfuse

Resettable Fuses - PPTC PTC 60V/250V.120A POLY TELECOM

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Datasheet

1,073In Stock

$1.22

$1.02

$0.911

$0.865

Reel

$0.612

View

Min.: 1
Mult.: 1

: 1,200

250R

PCB Mount

Radial

120 mA

60 VDC

240 mA

3 A

16 Ohms

- 40 C

+ 85 C

5.1 mm

Ammo Pack

Resettable Fuses - PPTC 0.18A 250V RADIAL

250R180F
Littelfuse
1: $1.01
215In Stock

Mfr. Part #
250R180F

Mouser Part #
576-250R180

Littelfuse

Resettable Fuses - PPTC 0.18A 250V RADIAL

Learn More

Datasheet

215In Stock

$1.01

$0.933

$0.775

$0.659

View

Min.: 1
Mult.: 1

250R

PCB Mount

Radial

180 mA

60 V

650 mA

10 A

4 Ohms

- 40 C

+ 85 C

5.1 mm

Bulk

Resettable Fuses - PPTC 30V .90 AMP RADIAL LEADS

30R090UU
Littelfuse
1: $0.598
1,167In Stock

Mfr. Part #
30R090UU

Mouser Part #
576-30R090UU

Littelfuse

Resettable Fuses - PPTC 30V .90 AMP RADIAL LEADS

Learn More

Datasheet

1,167In Stock

$0.598

$0.543

$0.451

$0.417

View

Min.: 1
Mult.: 1

30R

PCB Mount

Radial

900 mA

30 VDC

1.8 A

40 A

220 mOhms

- 40 C

+ 85 C

5.1 mm

Bulk

Resettable Fuses - PPTC 30V POLYFUSE 1.10A RADIAL LEADS

30R110UPR
Littelfuse
1: $1.13
3,073In Stock

Mfr. Part #
30R110UPR

Mouser Part #
576-30R110UPR

Littelfuse

Resettable Fuses - PPTC 30V POLYFUSE 1.10A RADIAL LEADS

Learn More

Datasheet

3,073In Stock

$1.13

$1.04

$0.866

$0.798

View

Reel

$0.514

Min.: 1
Mult.: 1

: 2,000

30R

PCB Mount

Radial

1.1 A

30 VDC

2.2 A

40 A

170 mOhms

- 40 C

+ 85 C

5.1 mm

Ammo Pack

Resettable Fuses - PPTC 30V POLYFUSE 1.10A RADIAL LEADS

30R110UU
Littelfuse
1: $0.754
630In Stock

Mfr. Part #
30R110UU

Mouser Part #
576-30R110UU

Littelfuse

Resettable Fuses - PPTC 30V POLYFUSE 1.10A RADIAL LEADS

Learn More

Datasheet

630In Stock

$0.754

$0.696

$0.577

$0.533

View

Min.: 1
Mult.: 1

30R

PCB Mount

Radial

1.1 A

30 VDC

2.2 A

40 A

170 mOhms

- 40 C

+ 85 C

5.1 mm

Bulk

Resettable Fuses - PPTC PTC 30V 1.35A POLY RADIAL LEADS

30R135UU
Littelfuse
1: $0.884
1,987In Stock

Mfr. Part #
30R135UU

Mouser Part #
576-30R135UU

Littelfuse

Resettable Fuses - PPTC PTC 30V 1.35A POLY RADIAL LEADS

Learn More

Datasheet

1,987In Stock

$0.884

$0.813

$0.675

$0.623

View

Min.: 1
Mult.: 1

30R

PCB Mount

Radial

1.35 A

30 VDC

2.7 A

40 A

130 mOhms

- 40 C

+ 85 C

5.1 mm

Bulk

Resettable Fuses - PPTC 1.60A POLYFUSE RADIAL LEADS

30R160UU
Littelfuse
1: $0.923
1,828In Stock

Mfr. Part #
30R160UU

Mouser Part #
576-30R160UU

Littelfuse

Resettable Fuses - PPTC 1.60A POLYFUSE RADIAL LEADS

Learn More

Datasheet

1,828In Stock

$0.923

$0.845

$0.702

$0.647

View

Min.: 1
Mult.: 1

30R

PCB Mount

Radial

1.6 A

30 VDC

3.2 A

40 A

110 mOhms

- 40 C

+ 85 C

5.1 mm

Bulk

Resettable Fuses - PPTC 30V 1.85A RADIAL LEADS

30R185UPR
Littelfuse
1: $1.05
3,295In Stock

Mfr. Part #
30R185UPR

Mouser Part #
576-30R185UPR

Littelfuse

Resettable Fuses - PPTC 30V 1.85A RADIAL LEADS

Learn More

Datasheet

3,295In Stock

$1.05

$0.965

$0.761

$0.737

View

Reel

$0.475

Min.: 1
Mult.: 1

: 2,000

30R

PCB Mount

Radial

1.85 A

30 VDC

3.7 A

40 A

90 mOhms

- 40 C

+ 85 C

5.1 mm

Ammo Pack

Resettable Fuses - PPTC PTC 30V 1.85A POLY RADIAL LEADS

30R185UU
Littelfuse
1: $0.884
1,000In Stock
5,000On Order

Mfr. Part #
30R185UU

Mouser Part #
576-30R185UU

Littelfuse

Resettable Fuses - PPTC PTC 30V 1.85A POLY RADIAL LEADS

Learn More

Datasheet

1,000In Stock

5,000On Order

$0.884

$0.811

$0.673

$0.621

View

Min.: 1
Mult.: 1

30R

PCB Mount

Radial

1.85 A

30 VDC

3.7 A

40 A

90 mOhms

- 40 C

+ 85 C

5.1 mm

Bulk

Resettable Fuses - PPTC 30V 2.50A RADIAL LEADS

30R250UPR
Littelfuse
1: $0.806
2,519In Stock
6,000Expected 9/24/2026

Mfr. Part #
30R250UPR

Mouser Part #
576-30R250UPR

Littelfuse

Resettable Fuses - PPTC 30V 2.50A RADIAL LEADS

Learn More

Datasheet

2,519In Stock

6,000Expected 9/24/2026

$0.806

$0.709

$0.618

$0.529

View

Reel

$0.354

Min.: 1
Mult.: 1

: 2,000

30R

PCB Mount

Radial

2.5 A

30 VDC

5 A

40 A

70 mOhms

- 40 C

+ 85 C

5.1 mm

Ammo Pack

Resettable Fuses - PPTC 30V POLYFUSE 2.50A RADIAL LEADS

30R250UU
Littelfuse
1: $0.884
569In Stock
2,500On Order

Mfr. Part #
30R250UU

Mouser Part #
576-30R250UU

Littelfuse

Resettable Fuses - PPTC 30V POLYFUSE 2.50A RADIAL LEADS

Learn More

Datasheet

569In Stock

2,500On Order

$0.884

$0.816

$0.679

$0.625

View

Min.: 1
Mult.: 1

30R

PCB Mount

Radial

2.5 A

30 VDC

5 A

40 A

70 mOhms

- 40 C

+ 85 C

5.1 mm

Bulk

Resettable Fuses - PPTC 30V POLYFUSE 3A RADIAL LEADS

30R300UPR
Littelfuse
1: $1.22
2,019In Stock

Mfr. Part #
30R300UPR

Mouser Part #
576-30R300UPR

Littelfuse

Resettable Fuses - PPTC 30V POLYFUSE 3A RADIAL LEADS

Learn More

Datasheet

2,019In Stock

$1.22

$1.07

$0.892

$0.829

View

Reel

$0.555

Min.: 1
Mult.: 1

: 2,000

30R

PCB Mount

Radial

3 A

30 VDC

6 A

40 A

80 mOhms

- 40 C

+ 85 C

5.1 mm

Ammo Pack

Resettable Fuses - PPTC 30V POLYFUSE 3A RADIAL LEADS

30R300UU
Littelfuse
1: $1.18
1,010In Stock

Mfr. Part #
30R300UU

Mouser Part #
576-30R300UU

Littelfuse

Resettable Fuses - PPTC 30V POLYFUSE 3A RADIAL LEADS

Learn More

Datasheet

1,010In Stock

$1.18

$1.09

$0.846

$0.835

View

Min.: 1
Mult.: 1

30R

PCB Mount

Radial

3 A

30 VDC

6 A

40 A

80 mOhms

- 40 C

+ 85 C

5.1 mm

Bulk

Resettable Fuses - PPTC 30V POLYFUSE 6A RADIAL LEADS

30R600UF
Littelfuse
1: $1.40
1,797In Stock

Mfr. Part #
30R600UF

Mouser Part #
576-30R600UF

Littelfuse

Resettable Fuses - PPTC 30V POLYFUSE 6A RADIAL LEADS

Learn More

Datasheet

1,797In Stock

$1.40

$1.29

$1.07

$0.91

View

Min.: 1
Mult.: 1

30R

PCB Mount

Radial

6 A

30 VDC

12 A

40 A

40 mOhms

- 40 C

+ 85 C

10.2 mm

Bulk

Resettable Fuses - PPTC 30V 6A RADIAL LEADS

30R600UMR
Littelfuse
1: $2.22
756In Stock
1,000Expected 10/20/2026

Mfr. Part #
30R600UMR

Mouser Part #
576-30R600UMR

Littelfuse

Resettable Fuses - PPTC 30V 6A RADIAL LEADS

Learn More

Datasheet

756In Stock

1,000Expected 10/20/2026

$2.22

$1.92

$1.57

$1.43

Reel

$1.02

View

Min.: 1
Mult.: 1

: 1,000

30R

PCB Mount

Radial

6 A

30 VDC

12 A

40 A

40 mOhms

- 40 C

+ 85 C

10.2 mm

Ammo Pack

Resettable Fuses - PPTC 30V 8A 18.8s Radial leads

30R800UH
Littelfuse
1: $1.89
454In Stock
800Expected 10/28/2026

Mfr. Part #
30R800UH

Mouser Part #
576-30R800UH

Littelfuse

Resettable Fuses - PPTC 30V 8A 18.8s Radial leads

Learn More

Datasheet

454In Stock

800Expected 10/28/2026

$1.89

$1.74

$1.44

$1.37

View

Min.: 1
Mult.: 1

30R

PCB Mount

Radial

8 A

30 VDC

16 A

40 A

20 mOhms

- 40 C

+ 85 C

10.2 mm

Bulk

Resettable Fuses - PPTC 30V POLYFUSE 9A RADIAL LEADS

30R900UH
Littelfuse
1: $3.35
181In Stock

Mfr. Part #
30R900UH

Mouser Part #
576-30R900UH

Littelfuse

Resettable Fuses - PPTC 30V POLYFUSE 9A RADIAL LEADS

Learn More

Datasheet

181In Stock

$3.35

$2.80

$2.57

$2.15

View

Min.: 1
Mult.: 1

30R

PCB Mount

Radial

9 A

30 VDC

18 A

40 A

20 mOhms

- 40 C

+ 85 C

10.2 mm

Bulk

Resettable Fuses - PPTC 60V POLYFUSE .100A RADIAL LEADS

60R010XU
Littelfuse
1: $0.767
2,078In Stock

Mfr. Part #
60R010XU

Mouser Part #
576-60R010XU

Littelfuse

Resettable Fuses - PPTC 60V POLYFUSE .100A RADIAL LEADS

Learn More

Datasheet

2,078In Stock

$0.767

$0.699

$0.58

$0.525

View

Min.: 1
Mult.: 1

60R

PCB Mount

Radial

100 mA

60 VDC

200 mA

40 A

7.5 Ohms

- 40 C

+ 85 C

5.1 mm

Bulk

Resettable Fuses - PPTC 60V POLYFUSE .170A RADIAL LEADS

60R017XU
Littelfuse
1: $0.637
640In Stock

Mfr. Part #
60R017XU

Mouser Part #
576-60R017XU

Littelfuse

Resettable Fuses - PPTC 60V POLYFUSE .170A RADIAL LEADS

Learn More

Datasheet

640In Stock

$0.637

$0.582

$0.484

$0.446

View

Min.: 1
Mult.: 1

60R

PCB Mount

Radial

170 mA

60 VDC

340 mA

40 A

8 Ohms

- 40 C

+ 85 C

5.1 mm

Bulk

Resettable Fuses - PPTC 60V 200MA RADIAL

60R020XU
Littelfuse
1: $0.598
4,470In Stock

Mfr. Part #
60R020XU

Mouser Part #
576-60R020XU

Littelfuse

Resettable Fuses - PPTC 60V 200MA RADIAL

Learn More

Datasheet

4,470In Stock

$0.598

$0.541

$0.45

$0.415

View

Min.: 1
Mult.: 1

60R

PCB Mount

Radial

200 mA

60 VDC

400 mA

40 A

4.4 Ohms

- 40 C

+ 85 C

5.1 mm

Bulk

Resettable Fuses - PPTC 60V .250A RADIAL LEADS

60R025XPR
Littelfuse
1: $0.806
230In Stock
2,000Expected 10/14/2026

Mfr. Part #
60R025XPR

Mouser Part #
576-60R025XPR

Littelfuse

Resettable Fuses - PPTC 60V .250A RADIAL LEADS

Learn More

Datasheet

230In Stock

2,000Expected 10/14/2026

$0.806

$0.716

$0.614

$0.537

View

Reel

$0.351

Min.: 1
Mult.: 1

: 2,000

60R

PCB Mount

Radial

250 mA

60 VDC

500 mA

40 A

3 Ohms

- 40 C

+ 85 C

5.1 mm

Ammo Pack

Resettable Fuses - PPTC 60V .300A RADIAL LEADS

60R030XPR
Littelfuse
1: $0.871
1,466In Stock
2,000Expected 12/14/2026

Mfr. Part #
60R030XPR

Mouser Part #
576-60R030XPR

Littelfuse

Resettable Fuses - PPTC 60V .300A RADIAL LEADS

Learn More

Datasheet

1,466In Stock

2,000Expected 12/14/2026

$0.871

$0.801

$0.664

$0.614

View

Reel

$0.384

Min.: 1
Mult.: 1

: 2,000

60R

PCB Mount

Radial

300 mA

60 VDC

600 mA

40 A

2.1 Ohms

- 40 C

+ 85 C

5.1 mm

Ammo Pack

Resettable Fuses - PPTC 60V POLYFUSE .300A RADIAL LEADS

60R030XU
Littelfuse
1: $0.702
969In Stock

Mfr. Part #
60R030XU

Mouser Part #
576-60R030XU

Littelfuse

Resettable Fuses - PPTC 60V POLYFUSE .300A RADIAL LEADS

Learn More

Datasheet

969In Stock

$0.702

$0.64

$0.532

$0.49

View

Min.: 1
Mult.: 1

60R

PCB Mount

Radial

300 mA

60 VDC

600 mA

40 A

2.1 Ohms

- 40 C

+ 85 C

5.1 mm

Bulk

Resettable Fuses - PPTC 60V .400A RADIAL LEADS

60R040XPR
Littelfuse
1: $0.871
2,764In Stock

Mfr. Part #
60R040XPR

Mouser Part #
576-60R040XPR

Littelfuse

Resettable Fuses - PPTC 60V .400A RADIAL LEADS

Learn More

Datasheet

2,764In Stock

$0.871

$0.798

$0.663

$0.612

Reel

$0.442

View

Min.: 1
Mult.: 1

: 2,000

60R

PCB Mount

Radial

400 mA

60 VDC

800 mA

40 A

1.29 Ohms

- 40 C

+ 85 C

5.1 mm

Ammo Pack

Resettable Fuses - PPTC 60V POLYFUSE .400A RADIAL LEADS

60R040XU
Littelfuse
1: $0.65
2,449In Stock

Mfr. Part #
60R040XU

Mouser Part #
576-60R040XU

Littelfuse

Resettable Fuses - PPTC 60V POLYFUSE .400A RADIAL LEADS

Learn More

Datasheet

2,449In Stock

$0.65

$0.593

$0.493

$0.455

View

Min.: 1
Mult.: 1

60R

PCB Mount

Radial

400 mA

60 VDC

800 mA

40 A

1.29 Ohms

- 40 C

+ 85 C

5.1 mm

Bulk

POLYFUSE Resettable Fuses - PPTC

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80 mA
100 mA
120 mA
145 mA
170 mA
180 mA
200 mA
250 mA
300 mA
400 mA
500 mA
650 mA
750 mA
900 mA
1.1 A
1.35 A
1.6 A
1.85 A
2.5 A
3 A

160 mA
200 mA
240 mA
290 mA
340 mA
400 mA
500 mA
600 mA
650 mA
800 mA
1 A
1.3 A
1.5 A
1.8 A
2.2 A
2.7 A
3.2 A
3.7 A
5 A
6 A

20 mOhms
30 mOhms
40 mOhms
50 mOhms
70 mOhms
80 mOhms
90 mOhms
100 mOhms
110 mOhms
130 mOhms
170 mOhms
190 mOhms
220 mOhms
300 mOhms
380 mOhms
470 mOhms
600 mOhms
720 mOhms
1.17 Ohms
1.29 Ohms