Teledyne Defense Electronics, LLC · Electronic Components
FD-2781
Filter, Band Pass
Part NumberFD-2781
ManufacturerTeledyne Defense Electronics, LLC
AvailabilityAvailable to order — request a quote
Specifications
NSN5915-01-511-0928 (NSN)
Federal Item NameFILTER,BAND PASS
Federal Supply Class5915 — Filters and Networks
Voltage Standing Wave Ratio Per Fu2.0 BLANK LOCATION NOT OTHERWISE SPECIFIED
Insertion Loss At Reference Freque6.0 BLANK LOCATION NOT OTHERWISE SPECIFIED
Frequency Band Width Per Function20.00 MEGAHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED
Inclosure TypeENCASED
Features ProvidedTUNABLE
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 FD-2781 available?
We can source FD-2781 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 FD-2781 by Teledyne Defense Electronics, LLC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If FD-2781 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 FD-2781?
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 FD-2781?
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.