Lucent Technologies Inc. Corporate Headquarters · Electronic Components
406A
Switch, Rotary
Part Number406A
ManufacturerLucent Technologies Inc. Corporate Headquarters
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-407-4149 (NSN)
Federal Item NameSWITCH,ROTARY
Federal Supply Class5930 — Switches
Frequency Range Rating+0.01 TO 10.00 GIGAHERTZ
Overall Diameter1.000 INCHES NOMINAL
Sensing Element TypeTHERMISTOR
Overall Depth0.010 INCHES NOMINAL
Vendor Part Numbers406
Overall Height8.714 INCHES NOMINAL
Electrical Power Source RelationshOPERATING
Dc Voltage Rating12.0 VOLTS MINIMUM AND 24.0 VOLTS MAXIMUM LOCATION NOT OTHERWISE SPECIFIED
Overall Width1.350 INCHES NOMINAL
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 406A available?
We can source 406A 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 406A by Lucent Technologies Inc. Corporate Headquarters obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 406A 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 406A?
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 406A?
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.