CPI Satcom & Antenna Technologies · Electronic Components
PA8-12-1
Coupler, Transmission Line
Part NumberPA8-12-1
ManufacturerCPI Satcom & Antenna Technologies
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-00-589-9706 (NSN)
Federal Item NameCOUPLER,TRANSMISSION LINE
Federal Supply Class5985 — Antennas and Waveguides
MaterialCOPPER
Unit TypeCOAXIAL LINE
Mounting ConfigurationMOUNTS BY ONE 7/8 IN. MALE COUPLING W/NUT AND ONE 7/8 IN. FEMALE COUPLING,BOTH COUPLINGS 1-1/418 NEF THD
Overall Length3.125 INCHES NOMINAL
Radio Frequency Rating0.950 GIGAHERTZ MINIMUM AND 1.225 GIGAHERTZ MAXIMUM
Input Impedance Rating In Ohms50.0
Overall Width1.250 INCHES NOMINAL
Output Impedance Rating In Ohms50.0
Overall Height2.718 INCHES NOMINAL
FSC Application DataRADIO SET,RADIO,EXCEPT NAVIGATION AND HOME TYPE,NONAIRBORNE
Vendor Part NumbersB2061777G1
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 PA8-12-1 available?
We can source PA8-12-1 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 PA8-12-1 by CPI Satcom & Antenna Technologies obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If PA8-12-1 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 PA8-12-1?
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 PA8-12-1?
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.