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Bourns Inc. MF-R050 — Circuit Protection

Bourns Inc. MF-R050

MPNMF-R050
Active
$0.3900Ref. price · indicative, final on quote
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

MF-R050 specifications
ParameterValue
TypePolymeric
SeriesMultifuse®, MF-R
MountingThrough Hole
Voltage - max60V
Current - max40 A
Current - trip1 A
Current - hold (Ih)500 mA
Operating temperature-40°C~85°C
Size (Dimension)0.311\" Dia x 0.122\" T (7.90mm x 3.10mm)
Height - seated0.539\" (13.70mm)
Approval agencycURus, TUV
PackageBulk
Lead spacing0.201\" (5.10mm)
Time to trip4 s
CaseRadial, Disc
Resistance - initial (Ri)410 mOhms
Resistance - post trip (R1)1.17 Ohms