UL
iQ
for Fuses
Fuses
E10480
Guide Information
LITTELFUSE INC
8755 W Higgins Rd, Suite 500, Chicago IL 60631
437A
Supplemental micro fuses: surface mount
Size
mm(in)
Amps
(A)
Volts
(V)
Interrupting
Rating (A)
3.12 x 1.67 x 0.84 (0.12 x 0.07 x 0.03)
0.75
63Vdc
100
0.25 - 0.375
125Vac
50
0.25 - 0.375
125Vdc
50
1.75 - 2
63Vac
50
1.75 - 2
63Vdc
50
2.5 - 5
45Vac
50
2.5 - 5
63Vdc
50
2.5 - 8
32Vac
50
2.5 - 8
35Vdc
50
0.5 - 1.5
63Vac
50
0.5 - 1.5
63Vdc
50
Report Date:
2008-05-08
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Last Revised:
2023-05-10