Corona Magnetics · Electronic Components
CMI-946
Delay Line — Miscellaneous Electrical Components
Part NumberCMI-946
ManufacturerCorona Magnetics
AvailabilityAvailable to order — request a quote
Specifications
NSN5999-01-398-5492 (NSN)
Federal Item NameDELAY LINE
Federal Supply Class5999 — Miscellaneous Electrical Components
Body Length0.825 INCHES NOMINAL
Delay Time Variation MethodTAPPED
Body Diameter0.825 INCHES NOMINAL
Section Delay Time10.000 NANOSECONDS NOMINAL ALL SECTIONS
Terminal TypeWIRE LEADS
Individual Section Quantity2
Mounting FacilityWIRE LEAD TERMINAL(S)
Terminal Quantity4
Signal Delay MethodELECTROMECHANICAL
Body StyleCYLINDRICAL
ESD/EMICode A — ESD/EMI sensitive item
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 CMI-946 available?
We can source CMI-946 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 CMI-946 by Corona Magnetics obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If CMI-946 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 CMI-946?
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 CMI-946?
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.