Keysight Technologies · Electronic Components
4436A
Attenuator, Variable
Part Number4436A
ManufacturerKeysight Technologies
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-01-019-9849 (NSN)
Federal Item NameATTENUATOR,VARIABLE
Federal Supply Class5985 — Antennas and Waveguides
Step Position Quantity3
Frequency Range0.000 MEGAHERTZ MINIMUM AND 1.500 MEGAHERTZ MAXIMUM
Overall Length6.375 INCHES NOMINAL
Overall Width7.750 INCHES NOMINAL
Overall Attenuation Range In Decib+0.0 TO 119.9
Application DesignTRANSMISSION LINE
Attenuation Variation MethodSTEPPED
Body StyleCOAXIAL TYPE
Overall Height3.000 INCHES NOMINAL
Impedance Rating In Ohms600.0 INPUT-OUTPUT
Vendor Part NumbersCN5612
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 4436A available?
We can source 4436A 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 4436A by Keysight Technologies obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 4436A 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 4436A?
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 4436A?
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.