Microwave Development Laboratories, Inc. · Electronic Components
10-34440
Coupler, Directional
Part Number10-34440
ManufacturerMicrowave Development Laboratories, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-00-408-2201 (NSN)
Federal Item NameCOUPLER,DIRECTIONAL
Federal Supply Class5985 — Antennas and Waveguides
FSC Application DataANTENNAS,WAVEGUIDES AND RELATED EQUIP.
Power Loss In Decibels0.2
Radio Frequency Rating34.0 GIGAHERTZ MINIMUM AND 36.0 GIGAHERTZ MAXIMUM
Usage DesignMAIN LINE AND SECONDARY LINE TERMINAL FITTING
Terminal Fitting Controlling AgencHUGHES AIRCRAFT CO
Unit TypeWAVEGUIDE
Overall Width3.051 INCHES MINIMUM AND 3.106 INCHES MAXIMUM
Overall Depth1.593 INCHES MINIMUM AND 1.608 INCHES MAXIMUM
Design TypeUNIDIRECTIONAL
Overall Length3.606 INCHES MINIMUM AND 3.656 INCHES MAXIMUM
Vendor Part Numbers928083-8
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 10-34440 available?
We can source 10-34440 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 10-34440 by Microwave Development Laboratories, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 10-34440 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 10-34440?
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 10-34440?
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.