Littelfuse, Inc. · Electronic Components
342012AL
Fuseholder, Extractor Post
Part Number342012AL
ManufacturerLittelfuse, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5920-01-074-2094 (NSN)
Federal Item NameFUSEHOLDER,EXTRACTOR POST
Federal Supply Class5920 — Fuses and Lightning Arresters
Overall Length2.094 INCHES NOMINAL
Mounting Hole Quantity1
Overall Diameter0.680 INCHES MINIMUM AND 0.690 INCHES MAXIMUM
Bushing Diameter0.500 INCHES NOMINAL
Length From Front Protrusion To Mo0.781 INCHES NOMINAL
Bushing Hole Diameter0.502 INCHES MINIMUM AND 0.510 INCHES MAXIMUM
Accommodated Ferrule Diameter0.250 INCHES NOMINAL
Fuse Terminal Type AccommodatedFERRULE
Mounting Hole StyleBUSHING MOUNTING
Accommodated Fuse Length1.250 INCHES NOMINAL
Environmental ProtectionFUNGUS PROOF
Vendor Part NumbersSJ00-0000
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 342012AL available?
We can source 342012AL 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 342012AL by Littelfuse, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 342012AL 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 342012AL?
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 342012AL?
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.