Amphenol · Circular MIL Spec Connector
PT00CP-22-55SY
Connector, Receptacle, Electrical
Part NumberPT00CP-22-55SY
ManufacturerAmphenol
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-00-905-1017 (NSN)
Federal Item NameCONNECTOR,RECEPTACLE,ELECTRICAL
Federal Supply Class5935 — Connectors, Electrical
Included Contact Quantity55 SINGLE MATING END SINGLE CONTACT GROUPING
Contact Maximum Current Rating In7.5 SINGLE MATING END SINGLE CONTACT GROUPING
Overall Width1.546 INCHES MINIMUM AND 1.578 INCHES MAXIMUM
Shell TypeSOLID
Contact MaterialCOPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
Polarization MethodKEYWAY OR MULTIPLE KEYWAY
Precious Material And LocationCONTACT SURFACES GOLD AND CONTACT SURFACES SILVER
Contact Maximum Ac Voltage Rating500.0 SINGLE MATING END SINGLE CONTACT GROUPING
Shell Surface TreatmentCADMIUM AND CHROMATE
Included Contact TypeROUND SOCKET SINGLE MATING END SINGLE CONTACT GROUPING
Precious MaterialGOLD AND SILVER
Vendor Part Numbers5M947P22-55SY
Standard Pack Qty1
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 PT00CP-22-55SY available?
We can source PT00CP-22-55SY 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 PT00CP-22-55SY by Amphenol obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If PT00CP-22-55SY 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 PT00CP-22-55SY?
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 PT00CP-22-55SY?
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.