Palomar Products · Electronic Components
1105556-20
Connector, Receptacle, Electrical
Part Number1105556-20
ManufacturerPalomar Products
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-01-338-9263 (NSN)
Federal Item NameCONNECTOR,RECEPTACLE,ELECTRICAL
Federal Supply Class5935 — Connectors, Electrical
Included Contact TypeROUND PIN SINGLE MATING END SINGLE CONTACT GROUPING
Contact MaterialCOPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
Distance Between Mounting Facility4.100 INCHES NOMINAL
Terminal TypePRINTED CIRCUIT SINGLE MATING END SINGLE CONTACT GROUPING
Guide Design And LocationD SHAPE PIN RIGHT-HAND AT 9:00 OCLOCK
Insert Material Document And ClassMIL-M-14,TY SDG-F MIL SPEC SINGLE MATERIAL RESPONSE SINGLE MATING END
Precious Material And LocationCONTACT SURFACES GOLD
Precious MaterialGOLD
Contact Surface TreatmentGOLD AND NICKEL SINGLE MATING END SINGLE CONTACT GROUPING
Included Contact Quantity114 SINGLE MATING END SINGLE CONTACT GROUPING
Environmental ProtectionHUMIDITY RESISTANT AND SALT WATER RESISTANT AND THERMAL SHOCK RESISTANT AND VIBRATION RESISTANT
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 1105556-20 available?
We can source 1105556-20 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 1105556-20 by Palomar Products obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1105556-20 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 1105556-20?
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 1105556-20?
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.