Captor · Electronic Components
A-5122
Filter, Radio Frequency Interfere
Part NumberA-5122
ManufacturerCaptor
AvailabilityAvailable to order — request a quote
Specifications
NSN5915-01-275-0773 (NSN)
Federal Item NameFILTER,RADIO FREQUENCY INTERFERE
Federal Supply Class5915 — Filters and Networks
Body Length0.750 INCHES NOMINAL
Overall Length0.940 INCHES NOMINAL
Source Impedance Rating Per Functi50.0 OHMS 6TH RADIO INTERFERENCE SIXTH FUNCTION
Operating Current Rating Per Funct2.0 2ND RADIO INTERFERENCE SECOND FUNCTION
Load Impedance Per Function50.0 OHMS 6TH RADIO INTERFERENCE SIXTH FUNCTION
Body Height1.380 INCHES NOMINAL
Body MaterialMETAL
Maximum Dielectric Withstanding Dc200.0 VOLTS AT SEA LEVEL
Maximum Temp Rise25.0 CELSIUS
Operating Voltage Rating And Type28.0 VOLTS DC 4TH RADIO INTERFERENCE FOURTH FUNCTION
Maximum Voltage Drop Per Function0.15 VOLTS DC 4TH RADIO INTERFERENCE FOURTH FUNCTION
Vendor Part NumbersA3034047
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 A-5122 available?
We can source A-5122 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 A-5122 by Captor obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If A-5122 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 A-5122?
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 A-5122?
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.