Rockwell Collins · Electronic Components
546-2803-003
Terminal Board
Part Number546-2803-003
ManufacturerRockwell Collins
AvailabilityAvailable to order — request a quote
Specifications
NSN5940-00-052-8987 (NSN)
Federal Item NameTERMINAL BOARD
Federal Supply Class5940 — Lugs, Terminals, and Terminal Strips
MaterialPLASTIC BOARD
Board Overall Length4.312 INCHES
Board ConstructionSOLID CONSTRUCTION
Center To Center Distance Between1.750 INCHES
Board Thickness0.125 INCHES
Mounting Facility Type And Quantit4 UNTHREADED HOLE(S)
Mounting Hole Diameter0.096 INCHES
Body StyleSTRIP TYPE
Feedthru Terminal Quantity32 SINGLE COMBINATION
Board Overall Width2.062 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 546-2803-003 available?
We can source 546-2803-003 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 546-2803-003 by Rockwell Collins obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 546-2803-003 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 546-2803-003?
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 546-2803-003?
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.