ITT Cannon · Electronic Components
2DC79P
D SUB CONNECTOR, STANDARD, 79POS, PLUG
Part Number2DC79P
ManufacturerITT Cannon
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-00-435-1890 (NSN)
Additional NSNs5935-01-076-3660
Federal Item NameCONNECTOR BODY,RECEPTACLE,ELECTR
Overall Length2.714 INCHES MINIMUM AND 2.744 INCHES MAXIMUM
Overall Width0.479 INCHES MINIMUM AND 0.509 INCHES MAXIMUM
Overall Height0.546 INCHES MAXIMUM
Body StyleSTRAIGHT SHAPE
Contact Arrangement79 SINGLE MATING END
Environmental ProtectionMOISTURE RESISTANT AND SALT WATER RESISTANT AND VIBRATION PROOF
Unthreaded Mounting Hole Diameter0.115 INCHES MINIMUM AND 0.125 INCHES MAXIMUM
Mating End Quantity1
Insert MaterialPLASTIC SINGLE MATING END
Shell Surface TreatmentCADMIUM AND CHROMATE
Federal Supply Class5935 — Connectors, Electrical
Contact Position Arrangement Style79 SINGLE MATING END
Shell TypeSOLID
Shell MaterialSTEEL
Vendor Part Numbers2DC79P-5, 2480509G7, 2DC79P19A160, G105-621-061
Cancelled NSN5935-00-004-5987 (cancelled)
ESD/EMICode A — ESD/EMI sensitive item
Contact Surface Treatment DocumentMIL-G-45204,CLASS I,TYPE II MIL SPEC 2ND TREATMENT RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING
Precious Material And LocationCONTACTS GOLD
Contact MaterialCOPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
Insert Material Document And ClassL-P-395 FED SPEC SINGLE MATERIAL RESPONSE SINGLE MATING END
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 2DC79P available?
We can source 2DC79P 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 2DC79P by ITT Cannon obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 2DC79P 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 2DC79P?
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 2DC79P?
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.