Thomas & Betts · Electronic Components
54109
TERMINAL, COMPRESSION LUG, 3/8IN, CRIMP
Part Number54109
ManufacturerThomas & Betts
AvailabilityAvailable to order — request a quote
Specifications
NSN5940-00-982-1395 (NSN)
Federal Item NameTERMINAL,LUG
Federal Supply Class5940 — Lugs, Terminals, and Terminal Strips
Conductor Accommodation TypeSTRAIGHT BARREL SINGLE END
Electrical Insulation FeatureUNINSULATED
Mounting Facility Thickness0.141 INCHES
MaterialCOPPER OVERALL
Material Thickness0.141 INCHES
Mounting Method StyleSTRAIGHT ONE HOLE
Mounting Hole Diameter0.375 INCHES
Overall Length1.781 INCHES
Surface TreatmentTIN OVERALL SINGLE LAYER
Overall Width0.750 INCHES
Mounting Tongue Width0.750 INCHES
Vendor Part NumbersLCA1/0-38
Cancelled NSN5940-00-841-3780 (cancelled)
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 54109 available?
We can source 54109 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 54109 by Thomas & Betts obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 54109 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 54109?
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 54109?
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.