Littelfuse RXEF300
Polymeric PTC Resettable Fuse 3A Through Hole
Specifications
MPN: RXEF300
Category: PTC Resettable Fuses
Imported From: lcsc
Vendor: LCSC Electronics
Source: View original listing
Created: 3/14/2026
Updated: 3/14/2026
External ID: lcsc:C14397
Attributes
Pitch: -
Width: 3mm
Height: -
Length: 23.9mm
Hold Current: 3A
Trip Current: -
Current - Max: -
Voltage - Max: 72V
Power Dissipation: 3.49W
Time to Trip(Max): 40ms
Resistance @ 25℃: 40mΩ
Operating Temperature: -
Documents
RXEF300 Datasheet
datasheet