Eaton Corp. Count Control/Systems Div · Electronic Components
49902-400
Switch, Code Indicating Wheel
Part Number49902-400
ManufacturerEaton Corp. Count Control/Systems Div
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-566-4809 (NSN)
Federal Item NameSWITCH,CODE INDICATING WHEEL
Federal Supply Class5930 — Switches
Features ProvidedARC QUENCHING
Terminal TypeTAB, SOLDER LUG
Unthreaded Mounting Hole Diameter0.100 INCHES NOMINAL SINGLE MOUNTING FACILITY
Switch Actuator Indexing Position6 SINGLE ACTUATOR
Individual Section Quantity1
Contact Load Current Rating0.5 AMPERES RESISTIVE LOAD AC AT SEA LEVEL
Mounting Facility PatternFOUR POSITION RECTANGULAR SINGLE MOUNTING FACILITY
Longest Horizontal Distance Betwee1.090 INCHES NOMINAL SINGLE MOUNTING FACILITY
Hazardous Locations EnvironmentalHUMIDITY RESISTANT AND VIBRATION RESISTANT
ColorBLACK SINGLE BODY
Overall Length1.260 INCHES NOMINAL
Cancelled NSN5930-01-021-5017 (cancelled)
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 49902-400 available?
We can source 49902-400 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 49902-400 by Eaton Corp. Count Control/Systems Div obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 49902-400 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 49902-400?
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 49902-400?
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.