Rockwell Collins · Electronic Components
547-9143-003
Connector, Plug, Electrical
Part Number547-9143-003
ManufacturerRockwell Collins
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-00-980-2025 (NSN)
Federal Item NameCONNECTOR,PLUG,ELECTRICAL
Federal Supply Class5935 — Connectors, Electrical
Connector Locking MethodBAYONET LATCH
Insert MaterialPLASTIC SINGLE MATING END
Shell MaterialCOPPER ALLOY
Included Contact Quantity1 SINGLE MATING END SINGLE CONTACT GROUPING
Contact Maximum Dc Voltage Rating700.0 SINGLE MATING END SINGLE CONTACT GROUPING
Contact Maximum Ac Voltage Rating500.0 SINGLE MATING END SINGLE CONTACT GROUPING
Included Contact TypeCOAXIAL PIN SINGLE MATING END SINGLE CONTACT GROUPING
Overall Length1.453 INCHES NOMINAL
Mating End Quantity1
Body StyleSTRAIGHT SHAPE, INTERNAL COUPLING
Overall Diameter0.625 INCHES NOMINAL
ESD/EMICode A — ESD/EMI sensitive item
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 547-9143-003 available?
We can source 547-9143-003 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 547-9143-003 by Rockwell Collins obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 547-9143-003 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 547-9143-003?
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 547-9143-003?
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.