Thales Security Systems Uk Limited · Electronic Components
4803-101
Switch Section, Rotary
Part Number4803-101
ManufacturerThales Security Systems Uk Limited
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-118-2651 (NSN)
Federal Item NameSWITCH SECTION,ROTARY
Federal Supply Class5930 — Switches
Style DesignatorSWITCH SECTION, ROTARY
Contact Voltage Rating In Volts110.0 AC AT SEA LEVEL
Contact Switching ActionMAKES BEFORE BREAKS SINGLE SECTION FRONT
Unthreaded Mounting Hole Diameter0.125 INCHES NOMINAL SINGLE MOUNTING FACILITY
Contact Load Current Rating500.0 MILLIAMPERES RESISTIVE LOAD AC AT SEA LEVEL
Mounting Facility PatternTWO POSITION IN-LINE SINGLE MOUNTING FACILITY
Terminal TypeTAB, SOLDER LUG
Longest Horizontal Distance Betwee1.250 INCHES NOMINAL SINGLE MOUNTING FACILITY
Overall Diameter1.500 INCHES MAXIMUM
Pole Quantity1 SINGLE SECTION FRONT
Throw Quantity8 SINGLE SECTION FRONT
Vendor Part Numbers9455159
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 4803-101 available?
We can source 4803-101 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 4803-101 by Thales Security Systems Uk Limited obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 4803-101 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 4803-101?
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 4803-101?
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.