TROMPETER ELECTRONICS · Electronic Components
BJ20
Connectors, Cable Assemblies,
Part NumberBJ20
ManufacturerTROMPETER ELECTRONICS
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-00-014-6487 (NSN)
Federal Item NameCONNECTOR,RECEPTACLE,ELECTRICAL
Terminal TypeSOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING
Overall Length1.030 INCHES MINIMUM AND 1.090 INCHES MAXIMUM
Overall Diameter0.381 INCHES NOMINAL
Body StyleSTRAIGHT SHAPE, EXTERNAL COUPLING W/BACKSHELL
Nominal Thread Size0.375 INCHES
Contact ArrangementBNC SINGLE MATING END
Included Contact Quantity1 SINGLE MATING END SINGLE CONTACT GROUPING
Threaded Device TypeBACK SHELL
Mating End Quantity1
Mounting Facility Thickness0.130 INCHES MAXIMUM
Federal Supply Class5935 — Connectors, Electrical
Thread Class2A
Contact Position Arrangement StyleBNC SINGLE MATING END
Bushing Accommodation Hole ShapeROUND W/FLAT
Distance From Mounting Shoulder To0.577 INCHES NOMINAL
Vendor Part Numbers85-0983771
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 BJ20 available?
We can source BJ20 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 BJ20 by TROMPETER ELECTRONICS obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If BJ20 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 BJ20?
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 BJ20?
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.