Resettable Fuses - PPTC – Mouser Denmark

.hide-partial { max-height: none; } .show-more { display: none; }

72R POLYFUSE® Resettable PTCs

Littelfuse 72R POLYFUSE^® Resettable PTCs are designed to provide overcurrent protection to 72V_DC maximum voltage with a maximum 40A short circuit rating. These radial-leaded fuses are RoHS compliant and lead-free. Littelfuse 72R POLYFUSE Resettable PTCs are ideal for a broad range of general electronics using a low voltage power supply, such as computers and computer peripherals.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 17

Applied Filters:

Hold Current

Trip Current

Resistance

Lead Spacing

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Resettable Fuses - PPTC PTC POLYFUSE RADIAL 72V 1.85A

72R185XMR
Littelfuse
1: 11,41 kr.
3.475In Stock

Mfr. Part No.
72R185XMR

Mouser Part No
576-72R185XMR

Littelfuse

Resettable Fuses - PPTC PTC POLYFUSE RADIAL 72V 1.85A

Learn More

Datasheet

3.475In Stock

11,41 kr.

10,59 kr.

8,65 kr.

7,91 kr.

Reel

5,67 kr.

View

Min.: 1
Mult.: 1

: 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: 4,88 kr.
2.295In Stock

Mfr. Part No.
72R065XPR

Mouser Part No
576-72R065XPR

Littelfuse

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

Learn More

Datasheet

2.295In Stock

4,88 kr.

4,45 kr.

3,69 kr.

3,41 kr.

Reel

2,24 kr.

View

Min.: 1
Mult.: 1

: 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 3.75A

72R375XH
Littelfuse
1: 18,58 kr.
804In Stock

Mfr. Part No.
72R375XH

Mouser Part No
576-72R375XH

Littelfuse

Resettable Fuses - PPTC PTC POLYFUSE RADIAL 72V 3.75A

Learn More

Datasheet

804In Stock

18,58 kr.

15,44 kr.

14,25 kr.

11,79 kr.

View

Min.: 1
Mult.: 1

72R

PCB Mount

Radial

3.75 A

72 VDC

7.5 A

40 A

80 mOhms

- 40 C

+ 85 C

10.2 mm

Bulk

Resettable Fuses - PPTC PTC POLYFUSE RADIAL 72V .200A

72R020XPR
Littelfuse
1: 3,66 kr.
190In Stock

Mfr. Part No.
72R020XPR

Mouser Part No
576-72R020XPR

Littelfuse

Resettable Fuses - PPTC PTC POLYFUSE RADIAL 72V .200A

Learn More

Datasheet

190In Stock

3,66 kr.

3,34 kr.

2,78 kr.

2,57 kr.

View

Reel

1,58 kr.

Min.: 1
Mult.: 1

: 2.000

72R

PCB Mount

Radial

200 mA

72 VDC

400 mA

40 A

4.4 Ohms

- 40 C

+ 85 C

5.1 mm

Ammo Pack

Resettable Fuses - PPTC PTC POLYFUSE RADIAL 72V .300A

72R030XPR
Littelfuse
1: 4,36 kr.
2.154In Stock

Mfr. Part No.
72R030XPR

Mouser Part No
576-72R030XPR

Littelfuse

Resettable Fuses - PPTC PTC POLYFUSE RADIAL 72V .300A

Learn More

Datasheet

2.154In Stock

4,36 kr.

4,01 kr.

3,33 kr.

3,07 kr.

View

Reel

1,92 kr.

Min.: 1
Mult.: 1

: 2.000

72R

PCB Mount

Radial

300 mA

72 VDC

600 mA

40 A

2.1 Ohms

- 40 C

+ 85 C

5.1 mm

Ammo Pack

Resettable Fuses - PPTC PTC POLYFUSE RADIAL 72V .400A

72R040XPR
Littelfuse
1: 3,92 kr.
2.786In Stock

Mfr. Part No.
72R040XPR

Mouser Part No
576-72R040XPR

Littelfuse

Resettable Fuses - PPTC PTC POLYFUSE RADIAL 72V .400A

Learn More

Datasheet

2.786In Stock

3,92 kr.

3,60 kr.

3,00 kr.

2,82 kr.

Reel

1,89 kr.

View

Min.: 1
Mult.: 1

: 2.000

72R

PCB Mount

Radial

400 mA

72 VDC

800 mA

40 A

1.29 Ohms

- 40 C

+ 85 C

5.1 mm

Ammo Pack

Resettable Fuses - PPTC PTC POLYFUSE RADIAL 72V .500A

72R050XPR
Littelfuse
1: 4,04 kr.
1.300In Stock

Mfr. Part No.
72R050XPR

Mouser Part No
576-72R050XPR

Littelfuse

Resettable Fuses - PPTC PTC POLYFUSE RADIAL 72V .500A

Learn More

Datasheet

1.300In Stock

4,04 kr.

3,71 kr.

3,08 kr.

2,84 kr.

View

Reel

1,77 kr.

Min.: 1
Mult.: 1

: 2.000

72R

PCB Mount

Radial

500 mA

72 VDC

1 A

40 A

1.17 Ohms

- 40 C

+ 85 C

5.1 mm

Ammo Pack

Resettable Fuses - PPTC PTC POLYFUSE RADIAL 72V .750A

72R075XPR
Littelfuse
1: 4,49 kr.
2.115In Stock

Mfr. Part No.
72R075XPR

Mouser Part No
576-72R075XPR

Littelfuse

Resettable Fuses - PPTC PTC POLYFUSE RADIAL 72V .750A

Learn More

Datasheet

2.115In Stock

4,49 kr.

4,15 kr.

3,44 kr.

2,86 kr.

View

Reel

2,36 kr.

Min.: 1
Mult.: 1

: 2.000

72R

PCB Mount

Radial

750 mA

72 VDC

1.5 A

40 A

600 mOhms

- 40 C

+ 85 C

5.1 mm

Ammo Pack

Resettable Fuses - PPTC PTC POLYFUSE RADIAL 72V .900A

72R090XPR
Littelfuse
1: 5,52 kr.
849In Stock
2.000Expected 26/08/2026

Mfr. Part No.
72R090XPR

Mouser Part No
576-72R090XPR

Littelfuse

Resettable Fuses - PPTC PTC POLYFUSE RADIAL 72V .900A

Learn More

Datasheet

849In Stock

2.000Expected 26/08/2026

5,52 kr.

5,07 kr.

4,09 kr.

3,87 kr.

View

Reel

2,49 kr.

Min.: 1
Mult.: 1

: 2.000

72R

PCB Mount

Radial

900 mA

72 VDC

1.8 A

40 A

470 mOhms

- 40 C

+ 85 C

5.1 mm

Ammo Pack

Resettable Fuses - PPTC PTC POLYFUSE RADIAL 72V 1.10A

72R110XU
Littelfuse
1: 5,77 kr.
92In Stock
500Expected 22/07/2026

Mfr. Part No.
72R110XU

Mouser Part No
576-72R110XU

Littelfuse

Resettable Fuses - PPTC PTC POLYFUSE RADIAL 72V 1.10A

Learn More

Datasheet

92In Stock

500Expected 22/07/2026

5,77 kr.

5,30 kr.

4,41 kr.

4,07 kr.

View

Min.: 1
Mult.: 1

72R

PCB Mount

Radial

1.1 A

72 VDC

2.2 A

40 A

380 mOhms

- 40 C

+ 85 C

5.1 mm

Bulk

Resettable Fuses - PPTC PTC POLYFUSE RADIAL 72V 1.35A

72R135XF
Littelfuse
1: 7,83 kr.
86In Stock

Mfr. Part No.
72R135XF

Mouser Part No
576-72R135XF

Littelfuse

Resettable Fuses - PPTC PTC POLYFUSE RADIAL 72V 1.35A

Learn More

Datasheet

86In Stock

7,83 kr.

7,25 kr.

5,65 kr.

5,10 kr.

View

Min.: 1
Mult.: 1

72R

PCB Mount

Radial

1.35 A

72 VDC

2.7 A

40 A

300 mOhms

- 40 C

+ 85 C

5.1 mm

Bulk

Resettable Fuses - PPTC PTC POLYFUSE RADIAL 72V 1.35A

72R135XMR
Littelfuse
1: 9,40 kr.
994In Stock

Mfr. Part No.
72R135XMR

Mouser Part No
576-72R135XMR

Littelfuse

Resettable Fuses - PPTC PTC POLYFUSE RADIAL 72V 1.35A

Learn More

Datasheet

994In Stock

9,40 kr.

8,65 kr.

7,18 kr.

6,67 kr.

Reel

5,08 kr.

View

Min.: 1
Mult.: 1

: 1.000

72R

PCB Mount

Radial

1.35 A

72 VDC

2.7 A

40 A

300 mOhms

- 40 C

+ 85 C

5.1 mm

Ammo Pack

Resettable Fuses - PPTC PTC POLYFUSE RADIAL 72V 1.60A

72R160XF
Littelfuse
1: 7,25 kr.
1.000In Stock
600Expected 26/08/2026

Mfr. Part No.
72R160XF

Mouser Part No
576-72R160XF

Littelfuse

Resettable Fuses - PPTC PTC POLYFUSE RADIAL 72V 1.60A

Learn More

Datasheet

1.000In Stock

600Expected 26/08/2026

7,25 kr.

6,67 kr.

5,52 kr.

4,70 kr.

View

Min.: 1
Mult.: 1

72R

PCB Mount

Radial

1.6 A

72 VDC

3.2 A

40 A

220 mOhms

- 40 C

+ 85 C

5.1 mm

Bulk

Resettable Fuses - PPTC PTC POLYFUSE RADIAL 72V 1.60A

72R160XMR
Littelfuse
1: 12,09 kr.
1.008In Stock

Mfr. Part No.
72R160XMR

Mouser Part No
576-72R160XMR

Littelfuse

Resettable Fuses - PPTC PTC POLYFUSE RADIAL 72V 1.60A

Learn More

Datasheet

1.008In Stock

12,09 kr.

9,33 kr.

7,53 kr.

6,86 kr.

Reel

5,36 kr.

View

Min.: 1
Mult.: 1

: 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 POLYFUSE RADIAL 72V 2.50A

72R250XF
Littelfuse
1: 15,89 kr.
343In Stock

Mfr. Part No.
72R250XF

Mouser Part No
576-72R250XF

Littelfuse

Resettable Fuses - PPTC PTC POLYFUSE RADIAL 72V 2.50A

Learn More

Datasheet

343In Stock

15,89 kr.

13,20 kr.

12,16 kr.

10,15 kr.

View

Min.: 1
Mult.: 1

72R

PCB Mount

Radial

2.5 A

72 VDC

5 A

40 A

130 mOhms

- 40 C

+ 85 C

10.2 mm

Bulk

Resettable Fuses - PPTC PTC POLYFUSE RADIAL 72V 2.50A

72R250XMR
Littelfuse
1: 18,72 kr.
60In Stock

Mfr. Part No.
72R250XMR

Mouser Part No
576-72R250XMR

Littelfuse

Resettable Fuses - PPTC PTC POLYFUSE RADIAL 72V 2.50A

Learn More

Datasheet

60In Stock

18,72 kr.

15,52 kr.

14,40 kr.

14,32 kr.

View

Reel

8,88 kr.

Min.: 1
Mult.: 1

: 1.000

72R

PCB Mount

Radial

2.5 A

72 VDC

5 A

40 A

130 mOhms

- 40 C

+ 85 C

10.2 mm

Ammo Pack

Resettable Fuses - PPTC PTC POLYFUSE RADIAL 72V 1.10A

72R110XMR
Littelfuse
1: 8,06 kr.
928Expected 26/10/2026

Mfr. Part No.
72R110XMR

Mouser Part No
576-72R110XMR

Littelfuse

Resettable Fuses - PPTC PTC POLYFUSE RADIAL 72V 1.10A

Learn More

Datasheet

928Expected 26/10/2026

8,06 kr.

7,45 kr.

6,05 kr.

5,66 kr.

View

Reel

3,77 kr.

Min.: 1
Mult.: 1

: 1.000

72R

PCB Mount

Radial

1.1 A

72 VDC

2.2 A

40 A

380 mOhms

- 40 C

+ 85 C

5.1 mm

Ammo Pack

72R POLYFUSE® Resettable PTCs

Customer Service Office

Company

Resources

Support