ITT Cannon · Electronic Components
KM0-21S30SY
Connector, Receptacle, Electrical
Part NumberKM0-21S30SY
ManufacturerITT Cannon
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-00-846-5433 (NSN)
Federal Item NameCONNECTOR,RECEPTACLE,ELECTRICAL
Federal Supply Class5935 — Connectors, Electrical
Contact RemovabilityNONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Thread Class2A
Mating End Quantity1
Environmental ProtectionWATERTIGHT
Connector Locking MethodEXTERNALLY THREADED SHELL
Included Contact Quantity30 SINGLE MATING END SINGLE CONTACT GROUPING
Thread Quantity Per Inch6
Shell MaterialALUMINUM ALLOY
Included Contact TypeROUND SOCKET SINGLE MATING END SINGLE CONTACT GROUPING
Nominal Thread Size1.313 INCHES
Thread Series DesignatorUNS
Vendor Part Numbers6018387
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 KM0-21S30SY available?
We can source KM0-21S30SY 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 KM0-21S30SY by ITT Cannon obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If KM0-21S30SY 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 KM0-21S30SY?
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 KM0-21S30SY?
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.