Merrimac Industries · Electronic Components
AU26A3NA1E
Attenuator, Variable
Part NumberAU26A3NA1E
ManufacturerMerrimac Industries
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-00-187-1970 (NSN)
Federal Item NameATTENUATOR,VARIABLE
Federal Supply Class5985 — Antennas and Waveguides
Mounting Facility Screw Thread SerUNIFIED NATIONAL COARSE (UNC)
Frequency Range1.000 GIGAHERTZ MINIMUM AND 8.000 GIGAHERTZ MAXIMUM
Center To Center Distance Between1.875 INCHES NOMINAL
Power Rating4.0 WATTS AVERAGE
Attenuation Variation MethodCONTINUOUS
Overall Width2.240 INCHES NOMINAL
Mounting Facility PatternFOUR POSITION RECTANGULAR
Impedance Rating In Ohms50.0 INPUT-OUTPUT
Mounting Facility Nominal Screw Th0.138 INCHES
Adjustment Device Type And Quantit1 KNOB
Terminal Type And Quantity2 CONNECTOR, COAXIAL, FEMALE
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 AU26A3NA1E available?
We can source AU26A3NA1E 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 AU26A3NA1E by Merrimac Industries obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If AU26A3NA1E 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 AU26A3NA1E?
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 AU26A3NA1E?
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.