Ercona Corporation · Electronic Components
FX0345
Fuseholder, Extractor Post
Part NumberFX0345
ManufacturerErcona Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5920-01-333-6132 (NSN)
Federal Item NameFUSEHOLDER,EXTRACTOR POST
Federal Supply Class5920 — Fuses and Lightning Arresters
Mounting Hole Quantity1
Overall Diameter0.672 INCHES NOMINAL
MaterialCOPPER ALLOY CONTACT
Overall Length1.781 INCHES NOMINAL
Body StyleBUSHING MOUNTED TYPE
Mounting Hole Diameter0.505 INCHES NOMINAL
Bushing Diameter0.462 INCHES NOMINAL
Fragility FactorMODERATELY RUGGED
Accommodated Fuse Length20.0 MILLIMETERS NOMINAL
Surface TreatmentNICKEL TERMINAL
Voltage In Volts250.0
RH Electronics, Inc. — independent stocking distributor since 1982.
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Frequently asked
Is FX0345 available?
We can source FX0345 even if it isn't in our active stock list. As an independent distributor we reach inventory outside the franchise channel — including hard-to-find and obsolete parts. Send us a quote request.
Is FX0345 by Ercona Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If FX0345 has been discontinued, we can often source remaining stock or qualified alternates. Contact us with your quantity and target date.
How does RH Electronics verify parts like FX0345?
Every incoming shipment is inspected under our ISO 9001:2015 quality system — documentation, markings, and construction checked against known-good references. For deeper analysis, we direct work through accredited independent labs. We've been an ERAI member since 1998 and a GIDEP participant.
Can you find a cross-reference or alternate for FX0345?
Yes. Our team reads part numbers the way they were designed — decoding family, speed, temperature grade, package, and reliability level — to identify acceptable alternates when the exact part isn't available. Submit a quote request and we'll advise.