Viasys Respiratory Care · Electronic Components
SRX-473-AM
Switch, Rotary
Part NumberSRX-473-AM
ManufacturerViasys Respiratory Care
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-014-2300 (NSN)
Federal Item NameSWITCH,ROTARY
Federal Supply Class5930 — Switches
Contact Switching ActionBREAKS BEFORE MAKES FIRST SECTION REAR
Switch Actuator Positioning Increm20.0 DEGREES SINGLE ACTUATOR
Contact Load Current Rating1.0 AMPERES RESISTIVE LOAD DC AT SEA LEVEL
Style DesignatorCIRCULAR WAFER, BUSHING MOUNT
Precious Material And LocationCONTACT SURFACES SILVER
Switch Actuator Stop Device TypeFIXED STOP SINGLE ACTUATOR
Thread Series DesignatorUNEF SINGLE MOUNTING FACILITY
Precious MaterialSILVER
Shaft Length0.500 INCHES NOMINAL SINGLE ACTUATOR
Throw Quantity15 FIRST SECTION REAR
Terminal TypeTAB, SOLDER LUG
Vendor Part Numbers221033-1K3
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 SRX-473-AM available?
We can source SRX-473-AM 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 SRX-473-AM by Viasys Respiratory Care obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If SRX-473-AM 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 SRX-473-AM?
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 SRX-473-AM?
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.