Rlc Electronics, Inc. · Electronic Components
S-2881
Switch, Radio Frequency Transmiss
Part NumberS-2881
ManufacturerRlc Electronics, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-01-193-3719 (NSN)
Federal Item NameSWITCH,RADIO FREQUENCY TRANSMISS
Federal Supply Class5985 — Antennas and Waveguides
Maximum Operating Altitude Rating12000.0 FEET
Operating Temp Range-10.0 TO 65.0 CELSIUS
Switch Return Mechanism TypeFAIL-SAFE
Terminal Type And Quantity3 CONNECTOR, RECEPTACLE
Switch Operation SequenceBREAKS BEFORE MAKES
Coaxial Connector Series DesignatiSMA
Switching Time20.0 MILLISECONDS
Connector End DesignFEMALE
Vendor Part Numbers4047438-0701
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 S-2881 available?
We can source S-2881 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 S-2881 by Rlc Electronics, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If S-2881 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 S-2881?
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 S-2881?
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.