Semic Rf Electronic Gmbh · Electronic Components
MA3940
T R Switch — Antennas and Waveguides
Part NumberMA3940
ManufacturerSemic Rf Electronic Gmbh
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-01-076-0848 (NSN)
Federal Item NameT R SWITCH
Federal Supply Class5985 — Antennas and Waveguides
Vendor Part Numbers352250020998, 955600071300
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 MA3940 available?
We can source MA3940 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 MA3940 by Semic Rf Electronic Gmbh obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If MA3940 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 MA3940?
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 MA3940?
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.