Spectrum Microwave, Inc. · Electronic Components
1021K
HOLDER,SEMICONDUCTOR DEVICE — NSN 5961-00-952-0753
Part Number1021K
ManufacturerSpectrum Microwave, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5961-00-952-0753 (NSN)
Federal Item NameHOLDER,SEMICONDUCTOR DEVICE
Federal Supply Class5961 — Semiconductor Devices And Associated Hardware
Overall Length2.359 INCHES NOMINAL
Overall Diameter0.824 INCHES NOMINAL
Output Contact TypeFEMALE
Operating Frequency40.0 MEGAHERTZ MINIMUM AND 2.0 GIGAHERTZ MAXIMUM
Accommodated Equipment IdentifyingIN21E TYPE NO.
Output Coaxial Connection Series DBNC
Coaxial Connector Series DesignatiN
Input Contact TypeMALE
Input Terminal TypeCOAXIAL CABLE
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 1021K available?
We can source 1021K 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 1021K by Spectrum Microwave, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1021K 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 1021K?
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 1021K?
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.