Amphenol Optimize Manufacturing · Electronic Components
42978K11-4SN-190
Connector, Plug, Electrical
Part Number42978K11-4SN-190
ManufacturerAmphenol Optimize Manufacturing
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-00-048-6801 (NSN)
Federal Item NameCONNECTOR,PLUG,ELECTRICAL
Federal Supply Class5935 — Connectors, Electrical
Thread Class2B
Contact Maximum Current Rating In13.0 SINGLE MATING END SINGLE CONTACT GROUPING
Contact Position Arrangement Style10SL-4 SINGLE MATING END
Shell TypeSOLID
Shell MaterialSTEEL
Connector Cable Strain Relief MethCABLE CLAMP
Contact Maximum Dc Voltage Rating700.0 SINGLE MATING END SINGLE CONTACT GROUPING
Precious MaterialGOLD
Insert Position In Deg0.0
Included Contact Quantity2 SINGLE MATING END SINGLE CONTACT GROUPING
Thread Quantity Per Inch24
Vendor Part NumbersJT3406KT10SL-4SSR
ESD/EMICode A — ESD/EMI sensitive item
ProducttraceabilityNo
RohscompliantTBA
IscanonicalY
Hazardousfalse
RohsphthalatescompliantTBA
UseccnUnknown
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 42978K11-4SN-190 available?
We can source 42978K11-4SN-190 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 42978K11-4SN-190 by Amphenol Optimize Manufacturing obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 42978K11-4SN-190 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 42978K11-4SN-190?
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 42978K11-4SN-190?
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.