Keysight Technologies Inc. · Electronic Components
33321A
Attenuator, Variable
Part Number33321A
ManufacturerKeysight Technologies Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-01-048-0657 (NSN)
Federal Item NameATTENUATOR,VARIABLE
Federal Supply Class5985 — Antennas and Waveguides
Attenuation Per Step In Decibels10.0
Body StyleCOAXIAL TYPE
Overall Attenuation Range In Decib+0.0 TO 70.0
Adjustment Device Type And Quantit1 KNOB W/DIAL
Mounting Facility Type And Quantit2 CONNECTOR
Frequency Range0.000 GIGAHERTZ MINIMUM AND 4.000 GIGAHERTZ MAXIMUM
Terminal Type And Quantity2 CONNECTOR, COAXIAL, FEMALE
Coaxial Connector Series DesignatiSMA
Attenuation Variation MethodSTEPPED
Step Position Quantity7
Application DesignTRANSMISSION LINE
Cancelled NSN5985-01-158-3450 (cancelled)
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 33321A available?
We can source 33321A 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 33321A by Keysight Technologies Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 33321A 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 33321A?
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 33321A?
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.