● ISO 9001:2015 · ANSI/ESD S20.20-2021 · ERAI Member · GIDEP · Woman-Owned Small Business 760.724.2800 · 855.RH.HAS.IT · info@rhelectronics.com
Penn-Union Corp.  · Electronic Components

SDS3

Terminal, Stud

Part NumberSDS3
ManufacturerPenn-Union Corp.
AvailabilityAvailable to order — request a quote

Specifications

Federal Item NameTERMINAL,STUD
Federal Supply Class5940 — Lugs, Terminals, and Terminal Strips
Mounting Thread Diameter0.375 INCHES
Thru Hole Diameter0.040 INCHES
Overall Diameter0.625 INCHES
Overall Height1.813 INCHES
Thread Length0.375 INCHES
Basic Shape StyleNONTUBULAR, ROUND
Mounting Method StyleTAPPED HOLE
Electrical Insulation FeatureUNINSULATED
Nut Width Across Flats0.813 INCHES SINGLE END
Conductor Accommodation TypeSPLIT BOLT W/O SPACER SINGLE END
Mounting Thread SeriesUNIFIED NATIONAL COARSE (UNC)
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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

Frequently asked

Is SDS3 available?
We can source SDS3 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 SDS3 by Penn-Union Corp. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If SDS3 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 SDS3?
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 SDS3?
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.