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

Littelfuse Inc. TRF250-120T

TRF250-120T

PTC RESET FUSE 60V 120MA 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
SeriesPolySwitch®, TRF250
PackageBag
Lead Spacing0.197" (5.00mm)
Time to Trip1.2 s
Current - Max3 A
Mounting TypeThrough Hole
Voltage - Max60V (250V Int)
Package / CaseRadial, Disc
Product StatusActive
Size / Dimension0.256" L x 0.181" W (6.50mm x 4.60mm)
Quantity Available743 In Stock
Current - Trip (It)240 mA
Height - Seated (Max)0.433" (11.00mm)
Operating Temperature-40°C ~ 85°C
Current - Hold (Ih) (Max)120 mA
Resistance - Initial (Ri) (Min)7 Ohms
Resistance - Post Trip (R1) (Max)16 Ohms