Kings · Electronic Components
755-129-9
RF / Coaxial Connector, BNC Coaxial, Straight Plug, Crimp, 50 ohm, RG174, RG179, RG187, RG188
Part Number755-129-9
ManufacturerKings
LifecycleStocked
AvailabilityIn stock — ships fast
Specifications
RohscompliantY-EX
Connector Body StyleStraight Plug
Hazardousfalse
RohsphthalatescompliantTBA
Frequency Max4 GHz
Contact PlatingGold Plated Contacts
Impedance50 ohm
Product Range-
IscanonicalY
SvhcTo Be Advised
Connector MountingCable Mount
Coaxial TerminationCrimp
Contact MaterialBeryllium Copper
ProducttraceabilityNo
NSN5935-01-253-6223 (NSN)
Federal Item NameCONNECTOR,PLUG,ELECTRICAL
Terminal TypeCRIMP SINGLE MATING END SINGLE CONTACT GROUPING
Overall Length0.910 INCHES NOMINAL
Overall Diameter0.560 INCHES NOMINAL
Body StyleSTRAIGHT SHAPE, INTERNAL COUPLING
Precious MaterialSILVER
Precious Material LocationBODY SURFACES SILVER
Contact ArrangementBNC SINGLE MATING END
Included Contact Quantity1 SINGLE MATING END SINGLE CONTACT GROUPING
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 755-129-9 in stock?
Yes — 755-129-9 is in our stock database. Request a quote for current pricing and lead time.
Is 755-129-9 by Kings obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 755-129-9 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 755-129-9?
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 755-129-9?
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.