Cmc Electronics Inc. · Electronic Components
3321-889
Terminal Board
Part Number3321-889
ManufacturerCmc Electronics Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5940-00-087-5285 (NSN)
Federal Item NameTERMINAL BOARD
Federal Supply Class5940 — Lugs, Terminals, and Terminal Strips
Feedthru Terminal Quantity12 SINGLE COMBINATION
Nonfeedthru Terminal Quantity12 SINGLE
Terminal Pattern ArrangementSINGLE ROW
Terminal DesignFEEDTHRU
Feedthru Connection End Type441 FIRST END SINGLE COMBINATION LOCATION NOT OTHERWISE SPECIFIED
Special MarkingsMARKED 1 THRU 12 AND TB102
Board Overall Length4.500 INCHES
Terminal Row Quantity1
Body StyleSTRIP TYPE
Mounting Facility Type And Quantit3 UNTHREADED HOLE(S)
Board Thickness0.062 INCHES
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 3321-889 available?
We can source 3321-889 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 3321-889 by Cmc Electronics Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 3321-889 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 3321-889?
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 3321-889?
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.