Continental Electronics Corp. · Electronic Components
503-0083
Switch, Code Indicating Wheel
Part Number503-0083
ManufacturerContinental Electronics Corp.
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-218-8941 (NSN)
Federal Item NameSWITCH,CODE INDICATING WHEEL
Federal Supply Class5930 — Switches
Overall Length41.0 MILLIMETERS NOMINAL
Contact Voltage Rating In Volts50.0 DC AT SEA LEVEL
Contact Load Current Rating100.0 MILLIAMPERES RESISTIVE LOAD AC AT SEA LEVEL
Style DesignatorRECTANGULAR PANEL MOUNT
Actuator TypeTHUMBWHEEL SINGLE ACTUATOR
Individual Section Quantity1
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 503-0083 available?
We can source 503-0083 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 503-0083 by Continental Electronics Corp. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 503-0083 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 503-0083?
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 503-0083?
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.