MIL-SPEC · Electronic Components
CN223URM25D
Attenuator, Fixed
Part NumberCN223URM25D
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-00-666-1381 (NSN)
Federal Item NameATTENUATOR,FIXED
Federal Supply Class5985 — Antennas and Waveguides
Overall Width1.250 INCHES NOMINAL
Rf Signal Attenuation In Decibels14.0
Terminal Type And Quantity2 CONNECTOR
Power Rating250.0 MILLIWATTS AVERAGE
Input Impedance Rating In Ohms50.0
Mounting MethodTERMINAL
Frequency Range0.000 HERTZ MINIMUM AND 50.000 MEGAHERTZ MAXIMUM
Output Impedance Rating In Ohms50.0
Attenuation Accuracy In Decibels-0.28 TO 0.28
Application DesignTRANSMISSION LINE
Overall Length2.000 INCHES NOMINAL
Vendor Part NumbersSCC104613, 107C663ISSUEA
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 CN223URM25D available?
We can source CN223URM25D 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 CN223URM25D by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If CN223URM25D 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 CN223URM25D?
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 CN223URM25D?
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.