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Home › PTC Resettable Fuses › PTC Resettable Fuses
Littelfuse Inc.

Littelfuse Inc. 72R185XMR

72R185XMR

PTC RESET FUSE 72V 1.85A RADIAL

Prices and stock are confirmed with the supplier at the moment you ask, so what you see is what you pay.

Product Details

TypePolymeric
SeriesPOLY-FUSE®, 72R
PackageCut Tape (CT) Tape & Box (TB)
Lead Spacing0.201" (5.10mm)
Time to Trip12.6 s
Current - Max40 A
Mounting TypeThrough Hole
Voltage - Max72V
Package / CaseRadial, Disc
Product StatusActive
Size / Dimension0.660" Dia x 0.122" T (16.76mm x 3.10mm)
Quantity Available344 In Stock
Current - Trip (It)3.7 A
Height - Seated (Max)0.906" (23.00mm)
Operating Temperature-40°C ~ 85°C
Current - Hold (Ih) (Max)1.85 A
Resistance - Initial (Ri) (Min)80 mOhms
Resistance - Post Trip (R1) (Max)190 mOhms