72R Series - 72 V Resettable PTC

72 V POLYFUSE® Radial Leaded Resettable PPTC

Image of Littelfuse's 72R Series - 72V Resettable PTCThe Littelfuse 72R series is designed to provide over-current protection to 72 VDC maximum voltage with a maximum 40 A short circuit rating.

Features Applications
  • RoHS compliant and lead free
  • Resettable feature
  • Ideal for a broad range of general electronics using a low voltage power supply
  • Load protection on wide range of low voltage power supplies
  • Computers
  • Computer peripherals
  • General electronics

72R Series - 72 V Resettable PTC

ImageManufacturer Part NumberDescriptionVoltage - MaxCurrent - MaxAvailable Quantity
72R050XU datasheet linkPTC RESETTABLE 72V .500A RADIAL72R050XUPTC RESETTABLE 72V .500A RADIAL72V40A2428 - Immediate
72R050XU product page link
72R030XU datasheet linkPTC RESETTABLE 72V .300A RADIAL72R030XUPTC RESETTABLE 72V .300A RADIAL72V40A1537 - Immediate
72R030XU product page link
72R090XU datasheet linkPTC RESETTABLE 72V .900A RADIAL72R090XUPTC RESETTABLE 72V .900A RADIAL72V40A2581 - Immediate
72R090XU product page link
72R110XU datasheet linkPTC RESETTABLE 72V 1.10A RADIAL72R110XUPTC RESETTABLE 72V 1.10A RADIAL72V40A2920 - Immediate
72R110XU product page link
72R160XF datasheet linkPTC RESETTABLE 72V 1.60A RADIAL72R160XFPTC RESETTABLE 72V 1.60A RADIAL72V40A2352 - Immediate
72R160XF product page link
72R300XF datasheet linkPTC RESETTABLE 72V 3.00A RADIAL72R300XFPTC RESETTABLE 72V 3.00A RADIAL72V40A419 - Immediate
72R300XF product page link
72R025XU datasheet linkPTC RESETTABLE 72V .250A RADIAL72R025XUPTC RESETTABLE 72V .250A RADIAL72V40A344 - Immediate
72R025XU product page link
72R040XU datasheet linkPTC RESETTABLE 72V .400A RADIAL72R040XUPTC RESETTABLE 72V .400A RADIAL72V40A779 - Immediate
72R040XU product page link
72R065XU datasheet linkPTC RESETTABLE 72V .650A RADIAL72R065XUPTC RESETTABLE 72V .650A RADIAL72V40A505 - Immediate
72R065XU product page link
72R135XF datasheet linkPTC RESETTABLE 72V 1.35A RADIAL72R135XFPTC RESETTABLE 72V 1.35A RADIAL72V40A233 - Immediate
72R135XF product page link
72R250XF datasheet linkPTC RESETTABLE 72V 2.50A RADIAL72R250XFPTC RESETTABLE 72V 2.50A RADIAL72V40A228 - Immediate
72R250XF product page link
72R375XH datasheet linkPTC RESETTABLE 72V 3.75A RADIAL72R375XHPTC RESETTABLE 72V 3.75A RADIAL72V40A433 - Immediate
72R375XH product page link
72R185XF datasheet linkPTC RESETTABLE 72V 1.85A RADIAL72R185XFPTC RESETTABLE 72V 1.85A RADIAL72V40A65 - Immediate
72R185XF product page link
72R020XU datasheet linkPTC RESETTABLE 72V .200A RADIAL72R020XUPTC RESETTABLE 72V .200A RADIAL72V40A072R020XU product page link
72R075XU datasheet linkPTC RESETTABLE 72V .750A RADIAL72R075XUPTC RESETTABLE 72V .750A RADIAL72V40A072R075XU product page link
Published: 2009-09-03