Herley Industries · Electronic Components
D1952
Attenuator, Variable
Part NumberD1952
ManufacturerHerley Industries
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-01-683-3149 (NSN)
Federal Item NameATTENUATOR,VARIABLE
Federal Supply Class5985 — Antennas and Waveguides
Mounting Facility PatternTWO POSITION DIAGONAL
Overall Width1.8 INCHES NOMINAL
Center To Center Distance Between1.2 INCHES NOMINAL
Impedance Rating In Ohms10000.0 INPUT
Terminal Type And Quantity2 CONNECTOR, COAXIAL, FEMALE AND 4 TAB, SOLDER LUG
Overall Height0.5 INCHES NOMINAL
Frequency Range2.0 GIGAHERTZ MINIMUM AND 4.0 GIGAHERTZ MAXIMUM
Body Length1.67 INCHES NOMINAL
Mounting Facility Type And Quantit2 UNTHREADED HOLE(S)
Unthreaded Mounting Hole Diameter0.104 INCHES NOMINAL
Insertion Loss At Minimum Attenuat2.0
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 D1952 available?
We can source D1952 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 D1952 by Herley Industries obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If D1952 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 D1952?
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 D1952?
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.