Otto Engineering · Electronic Components
R2AA4455NNNN
Switch, Rotary
Part NumberR2AA4455NNNN
ManufacturerOtto Engineering
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-652-3482 (NSN)
Federal Item NameSWITCH,ROTARY
Federal Supply Class5930 — Switches
Precious MaterialGOLD AND SILVER
Operating Temp Range-40.0 TO 85.0 CELSIUS
Overall Height1.70 INCHES NOMINAL
Overall Length2.31 INCHES NOMINAL
Overall Width0.96 INCHES NOMINAL
Features ProvidedILLUMINATED AND ACTUATOR KNOB
Mounting MethodPRESS FIT SINGLE MOUNTING FACILITY
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 R2AA4455NNNN available?
We can source R2AA4455NNNN 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 R2AA4455NNNN by Otto Engineering obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If R2AA4455NNNN 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 R2AA4455NNNN?
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 R2AA4455NNNN?
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.