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POLYFUSE Resettable Fuses - PPTC

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Part #

Resettable Fuses - PPTC PTC POLYFUSE RADIAL 72V 1.85A

72R185XMR
Littelfuse
1: Rp28.620
3.535In Stock

Mfr. Part No.
72R185XMR

Mouser Part No
576-72R185XMR

Littelfuse

Resettable Fuses - PPTC PTC POLYFUSE RADIAL 72V 1.85A

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Datasheet

3.535In Stock

Rp28.620

Rp26.418

Rp21.832

Rp20.181

Reel

Rp14.787

View

Min.: 1
Mult.: 1

Reel: 1.000

72R

PCB Mount

Radial

1.85 A

72 VDC

3.7 A

40 A

190 mOhms

- 40 C

+ 85 C

5.1 mm

Ammo Pack

Resettable Fuses - PPTC PTC POLYFUSE RADIAL 72V .650A

72R065XPR
Littelfuse
1: Rp12.108
2.552In Stock

Mfr. Part No.
72R065XPR

Mouser Part No
576-72R065XPR

Littelfuse

Resettable Fuses - PPTC PTC POLYFUSE RADIAL 72V .650A

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Datasheet

2.552In Stock

Rp12.108

Rp11.118

Rp9.210

Rp8.494

Reel

Rp5.265

View

Min.: 1
Mult.: 1

Reel: 2.000

72R

PCB Mount

Radial

650 mA

72 VDC

1.3 A

40 A

720 mOhms

- 40 C

+ 85 C

5.1 mm

Ammo Pack

Resettable Fuses - PPTC PTC POLYFUSE RADIAL 72V 1.60A

72R160XMR
Littelfuse
1: Rp25.501
2.020In Stock

Mfr. Part No.
72R160XMR

Mouser Part No
576-72R160XMR

Littelfuse

Resettable Fuses - PPTC PTC POLYFUSE RADIAL 72V 1.60A

Learn More

Datasheet

2.020In Stock

Rp25.501

Rp23.483

Rp19.447

Rp17.924

Reel

Rp11.631

View

Min.: 1
Mult.: 1

Reel: 1.000

72R

PCB Mount

Radial

1.6 A

72 VDC

3.2 A

40 A

220 mOhms

- 40 C

+ 85 C

5.1 mm

Ammo Pack

Resettable Fuses - PPTC PTC 30V 7A POLY RADIAL LEADS

30R700UMR
Littelfuse
1: Rp27.702
1.777In Stock

Mfr. Part No.
30R700UMR

Mouser Part No
576-30R700UMR

Littelfuse

Resettable Fuses - PPTC PTC 30V 7A POLY RADIAL LEADS

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Datasheet

1.777In Stock

Rp27.702

Rp25.684

Rp21.281

Rp19.630

Reel

Rp12.714

View

Min.: 1
Mult.: 1

Reel: 1.000

30R

PCB Mount

Radial

7 A

30 VDC

14 A

40 A

30 mOhms

- 40 C

+ 85 C

10.2 mm

Ammo Pack

Resettable Fuses - PPTC 30V POLYFUSE .900A RADIAL LEADS

30R090UPR
Littelfuse
1: Rp9.723
2.762In Stock

Mfr. Part No.
30R090UPR

Mouser Part No
576-30R090UPR

Littelfuse

Resettable Fuses - PPTC 30V POLYFUSE .900A RADIAL LEADS

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Datasheet

2.762In Stock

Rp9.723

Rp8.292

Rp7.063

Rp6.329

Reel

Rp4.605

View

Min.: 1
Mult.: 1

Reel: 2.000

30R

PCB Mount

Radial

900 mA

30 VDC

1.8 A

40 A

220 mOhms

- 40 C

+ 85 C

5.1 mm

Ammo Pack

Resettable Fuses - PPTC PTC POLYFUSE TELECOM 60V/250V .080A

250R080ZR
Littelfuse
1: Rp14.493
4.418In Stock

Mfr. Part No.
250R080ZR

Mouser Part No
576-250R080ZR

Littelfuse

Resettable Fuses - PPTC PTC POLYFUSE TELECOM 60V/250V .080A

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Datasheet

4.418In Stock

Rp14.493

Rp13.081

Rp11.063

Rp10.274

Reel

Rp6.256

View

Min.: 1
Mult.: 1

Reel: 1.200

250R

PCB Mount

Radial

80 mA

60 VDC

160 mA

3 A

33 Ohms

- 40 C

+ 85 C

5.1 mm

Ammo Pack

Resettable Fuses - PPTC 30V RADIAL LDS 1.60A RADIAL LEADS

30R160UPR
Littelfuse
1: Rp13.576
7.567In Stock

Mfr. Part No.
30R160UPR

Mouser Part No
576-30R160UPR

Littelfuse

Resettable Fuses - PPTC 30V RADIAL LDS 1.60A RADIAL LEADS

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Datasheet

7.567In Stock

Rp13.576

Rp12.439

Rp10.329

Rp9.411

View

Reel

Rp6.348

Min.: 1
Mult.: 1

Reel: 2.000

30R

PCB Mount

Radial

1.6 A

30 VDC

3.2 A

40 A

110 mOhms

- 40 C

+ 85 C

5.1 mm

Ammo Pack

Resettable Fuses - PPTC 30V POLYFUSE 4A RADIAL LEADS

30R400UMR
Littelfuse
1: Rp18.346
27.602In Stock

Mfr. Part No.
30R400UMR

Mouser Part No
576-30R400UMR

Littelfuse

Resettable Fuses - PPTC 30V POLYFUSE 4A RADIAL LEADS

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Datasheet

27.602In Stock

Rp18.346

Rp16.897

Rp14.016

Rp12.934

Reel

Rp8.274

View

Min.: 1
Mult.: 1

Reel: 1.000

30R

PCB Mount

Radial

4 A

30 VDC

8 A

40 A

50 mOhms

- 40 C

+ 85 C

5.1 mm

Ammo Pack

Resettable Fuses - PPTC 30V POLYFUSE 5A RADIAL LEADS

30R500UF
Littelfuse
1: Rp20.548
5.771In Stock

Mfr. Part No.
30R500UF

Mouser Part No
576-30R500UF

Littelfuse

Resettable Fuses - PPTC 30V POLYFUSE 5A RADIAL LEADS

Learn More

Datasheet

5.771In Stock

Rp20.548

Rp17.851

Rp13.044

Rp12.384

View

Min.: 1
Mult.: 1

30R

PCB Mount

Radial

5 A

30 VDC

10 A

40 A

50 mOhms

- 40 C

+ 85 C

10.2 mm

Bulk

Resettable Fuses - PPTC 30V POLYFUSE 6A RADIAL LEADS

30R600UF
Littelfuse
1: Rp18.163
2.789In Stock

Mfr. Part No.
30R600UF

Mouser Part No
576-30R600UF

Littelfuse

Resettable Fuses - PPTC 30V POLYFUSE 6A RADIAL LEADS

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Datasheet

2.789In Stock

Rp18.163

Rp16.677

Rp13.833

Rp11.613

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 60V .200A RADIAL LEADS

60R020XPR
Littelfuse
1: Rp8.623
9.143In Stock

Mfr. Part No.
60R020XPR

Mouser Part No
576-60R020XPR

Littelfuse

Resettable Fuses - PPTC 60V .200A RADIAL LEADS

Learn More

Datasheet

9.143In Stock

Rp8.623

Rp7.742

Rp6.531

Rp6.109

View

Reel

Rp4.110

Min.: 1
Mult.: 1

Reel: 2.000

60R

PCB Mount

Radial

200 mA

60 VDC

400 mA

40 A

4.4 Ohms

- 40 C

+ 85 C

5.1 mm

Ammo Pack

Resettable Fuses - PPTC 60V .750A RADIAL LEADS

60R075XPR
Littelfuse
1: Rp12.842
8.351In Stock

Mfr. Part No.
60R075XPR

Mouser Part No
576-60R075XPR

Littelfuse

Resettable Fuses - PPTC 60V .750A RADIAL LEADS

Learn More

Datasheet

8.351In Stock

Rp12.842

Rp11.741

Rp9.742

Rp8.990

Reel

Rp5.577

View

Min.: 1
Mult.: 1

Reel: 2.000

60R

PCB Mount

Radial

750 mA

60 VDC

1.5 A

40 A

600 mOhms

- 40 C

+ 85 C

5.1 mm

Ammo Pack

Resettable Fuses - PPTC 60V .900A RADIAL LEADS

60R090XPR
Littelfuse
1: Rp13.760
10.904In Stock

Mfr. Part No.
60R090XPR

Mouser Part No
576-60R090XPR

Littelfuse

Resettable Fuses - PPTC 60V .900A RADIAL LEADS

Learn More

Datasheet

10.904In Stock

Rp13.760

Rp10.714

Rp9.944

Rp8.384

Reel

Rp6.091

View

Min.: 1
Mult.: 1

Reel: 2.000

60R

PCB Mount

Radial

900 mA

60 VDC

1.8 A

40 A

470 mOhms

- 40 C

+ 85 C

5.1 mm

Ammo Pack

Resettable Fuses - PPTC 1.35A 60V RADIAL

60R135XF
Littelfuse
1: Rp15.411
6.434In Stock

Mfr. Part No.
60R135XF

Mouser Part No
576-60R135

Littelfuse

Resettable Fuses - PPTC 1.35A 60V RADIAL

Learn More

Datasheet

6.434In Stock

Rp15.411

Rp14.292

Rp11.301

Rp10.787

View

Min.: 1
Mult.: 1

60R

PCB Mount

Radial

1.35 A

60 VDC

2.7 A

40 A

300 mOhms

- 40 C

+ 85 C

5.1 mm

Bulk

Resettable Fuses - PPTC 60V POLYFUSE 1.85A RADIAL LEADS

60R185XF
Littelfuse
1: Rp24.767
2.523In Stock

Mfr. Part No.
60R185XF

Mouser Part No
576-60R185XF

Littelfuse

Resettable Fuses - PPTC 60V POLYFUSE 1.85A RADIAL LEADS

Learn More

Datasheet

2.523In Stock

Rp24.767

Rp22.933

Rp17.154

Rp15.612

View

Min.: 1
Mult.: 1

60R

PCB Mount

Radial

1.85 A

60 VDC

3.7 A

40 A

190 mOhms

- 40 C

+ 85 C

5.1 mm

Bulk

Resettable Fuses - PPTC 60V 3.75A RADIAL

60R375XH
Littelfuse
1: Rp50.635
2.303In Stock

Mfr. Part No.
60R375XH

Mouser Part No
576-60R375

Littelfuse

Resettable Fuses - PPTC 60V 3.75A RADIAL

Learn More

Datasheet

Product Comments

2.303In Stock

Rp50.635

Rp42.196

Rp38.894

Rp34.490

View

Min.: 1
Mult.: 1

60R

PCB Mount

Radial

3.75 A

60 VDC

7.5 A

40 A

80 mOhms

- 40 C

+ 85 C

10.2 mm

Bulk

Resettable Fuses - PPTC 60V/250V .080A TELECOM

250R080U
Littelfuse
1: Rp15.778
1.310In Stock

Mfr. Part No.
250R080U

Mouser Part No
576-250R080U

Littelfuse

Resettable Fuses - PPTC 60V/250V .080A TELECOM

Learn More

Datasheet

1.310In Stock

Rp15.778

Rp13.099

Rp12.072

Rp10.017

View

Min.: 1
Mult.: 1

250R

PCB Mount

Radial

80 mA

60 VDC

160 mA

3 A

33 Ohms

- 40 C

+ 85 C

5.1 mm

Bulk

Resettable Fuses - PPTC 60V .25A 2.5s

60R025XU
Littelfuse
1: Rp8.990
3.876In Stock
3.500Expected 22/04/2026

Mfr. Part No.
60R025XU

Mouser Part No
576-060R0025U

Littelfuse

Resettable Fuses - PPTC 60V .25A 2.5s

Learn More

Datasheet

3.876In Stock

3.500Expected 22/04/2026

Rp8.990

Rp8.219

Rp6.825

Rp6.293

View

Min.: 1
Mult.: 1

60R

PCB Mount

Radial

250 mA

60 VDC

500 mA

40 A

3 Ohms

- 40 C

+ 85 C

5.1 mm

Bulk

Resettable Fuses - PPTC 0.12A 250V RADIAL

250R120U
Littelfuse
1: Rp12.108
3.568In Stock

Mfr. Part No.
250R120U

Mouser Part No
576-250R120

Littelfuse

Resettable Fuses - PPTC 0.12A 250V RADIAL

Learn More

Datasheet

3.568In Stock

Rp12.108

Rp11.099

Rp7.834

Rp7.375

View

Min.: 1
Mult.: 1

250R

PCB Mount

Radial

120 mA

60 VDC

240 mA

3 A

16 Ohms

- 40 C

+ 85 C

5.1 mm

Bulk

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

250R120-R2ZR
Littelfuse
1: Rp23.299
330In Stock

Mfr. Part No.
250R120-R2ZR

Mouser Part No
576-250R120-R2ZR

Littelfuse

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

Learn More

Datasheet

330In Stock

Rp23.299

Rp21.465

Rp17.722

Rp16.365

View

Reel

Rp12.916

Min.: 1
Mult.: 1

Reel: 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 PTC 60V/250V.120A POLY TELECOM

250R120-RAZR
Littelfuse
1: Rp23.116
699In Stock
1.200Expected 03/08/2026

Mfr. Part No.
250R120-RAZR

Mouser Part No
576-250R120-RAZR

Littelfuse

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

Learn More

Datasheet

699In Stock

1.200Expected 03/08/2026

Rp23.116

Rp21.465

Rp17.704

Rp16.328

View

Reel

Rp11.485

Min.: 1
Mult.: 1

Reel: 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 PTC 60V/250V.120A POLY TELECOM

250R120ZR
Littelfuse
1: Rp15.227
1.127In Stock

Mfr. Part No.
250R120ZR

Mouser Part No
576-250R120ZR

Littelfuse

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

Learn More

Datasheet

1.127In Stock

Rp15.227

Rp12.934

Rp10.567

Rp9.577

Rp8.824

Reel

Rp7.173

Min.: 1
Mult.: 1

Reel: 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 PTC 60V/250V.145A POLY TELECOM

250R145ZR
Littelfuse
1: Rp15.227
1.850In Stock

Mfr. Part No.
250R145ZR

Mouser Part No
576-250R145ZR

Littelfuse

Resettable Fuses - PPTC PTC 60V/250V.145A POLY TELECOM

Learn More

Datasheet

1.850In Stock

Rp15.227

Rp13.906

Rp11.521

Rp10.659

Reel

Rp6.990

View

Min.: 1
Mult.: 1

Reel: 1.200

250R

PCB Mount

Radial

145 mA

60 VDC

290 mA

3 A

14 Ohms

- 40 C

+ 85 C

5.1 mm

Ammo Pack

Resettable Fuses - PPTC 0.18A 250V RADIAL

250R180F
Littelfuse
1: Rp13.209
615In Stock

Mfr. Part No.
250R180F

Mouser Part No
576-250R180

Littelfuse

Resettable Fuses - PPTC 0.18A 250V RADIAL

Learn More

Datasheet

615In Stock

Rp13.209

Rp12.072

Rp10.017

Rp9.228

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: Rp7.705
880In Stock

Mfr. Part No.
30R090UU

Mouser Part No
576-30R090UU

Littelfuse

Resettable Fuses - PPTC 30V .90 AMP RADIAL LEADS

Learn More

Datasheet

880In Stock

Rp7.705

Rp7.027

Rp5.852

Rp5.394

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

POLYFUSE Resettable Fuses - PPTC

Customer Service Office

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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