Amphenol · Electronic Components
PT02A20-41PX
Connector, Receptacle, Electrical
Part NumberPT02A20-41PX
ManufacturerAmphenol
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-00-074-4759 (NSN)
Federal Item NameCONNECTOR,RECEPTACLE,ELECTRICAL
Federal Supply Class5935 — Connectors, Electrical
Body StyleSTRAIGHT SHAPE, EXTERNAL COUPLING
Overall Length1.196 INCHES MAXIMUM
Center To Center Distance Between1.156 INCHES NOMINAL
Terminal TypeSOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING
Terminal LocationBACK SINGLE MATING END SINGLE CONTACT GROUPING
Overall Width1.438 INCHES NOMINAL
Included Contact TypeROUND PIN SINGLE MATING END SINGLE CONTACT GROUPING
Contact Maximum Ac Voltage Rating600.0 SINGLE MATING END SINGLE CONTACT GROUPING
Polarization MethodKEYWAY OR MULTIPLE KEYWAY
Shell Surface TreatmentCADMIUM AND CHROMATE
Unthreaded Mounting Hole Diameter0.115 INCHES MINIMUM AND 0.125 INCHES MAXIMUM
Vendor Part Numbers662781-1, SP818-172-7, 371-2128-000, BT02A20-41PX
RohscompliantNO
Circular Contact TypeSolder Pin
Hazardousfalse
RohsphthalatescompliantTBA
No Of Contacts41 Contacts
Coupling StyleBayonet
Product RangePT Series
IscanonicalY
Connector Body PlatingOlive Drab Chromate over Cadmium
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 PT02A20-41PX available?
We can source PT02A20-41PX 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 PT02A20-41PX by Amphenol obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If PT02A20-41PX 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 PT02A20-41PX?
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 PT02A20-41PX?
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.