Amphenol · Electronic Components
MS3452W28-9SW
CONN RCPT 12POS BOX MNT W/SCKT
Part NumberMS3452W28-9SW
ManufacturerAmphenol
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-01-265-4279 (NSN)
Federal Item NameCONNECTOR,RECEPTACLE,ELECTRICAL
Terminal TypeCRIMP SINGLE MATING END ALL CONTACT GROUPINGS
Overall Length1.662 INCHES MAXIMUM
Overall Width2.000 INCHES NOMINAL
Overall Height2.000 INCHES NOMINAL
Body StyleSTRAIGHT SHAPE, EXTERNAL COUPLING
Precious MaterialGOLD
Precious Material LocationCONTACT SURFACES GOLD
Nominal Thread Size1.750 INCHES
Contact Arrangement28-9 SINGLE MATING END
Included Contact Quantity6 SINGLE MATING END FIRST CONTACT GROUPING; 6 SINGLE MATING END SECOND CONTACT GROUPING
Federal Supply Class5935 — Connectors, Electrical
Mating End Quantity1
Distance From Mounting Shoulder To0.812 INCHES MINIMUM AND 0.843 INCHES MAXIMUM
Threaded Device TypeCOUPLING FACILITY
Terminal LocationBACK SINGLE MATING END ALL CONTACT GROUPINGS
Thread DirectionRIGHT-HAND
Shell Surface TreatmentCADMIUM AND CHROMATE
Test Data Document81349-MIL-C-5015 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DAT
Contact Maximum Dc Voltage Rating1250.0 SINGLE MATING END ALL CONTACT GROUPINGS
Thread Quantity Per Inch18
Cancelled NSN5935-00-878-6787 (cancelled)
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 MS3452W28-9SW available?
We can source MS3452W28-9SW 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 MS3452W28-9SW by Amphenol obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If MS3452W28-9SW 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 MS3452W28-9SW?
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 MS3452W28-9SW?
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.