Thales UK · Electronic Components
59541149D
Switch, Rotary
Part Number59541149D
ManufacturerThales UK
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-146-4677 (NSN)
Federal Item NameSWITCH,ROTARY
Federal Supply Class5930 — Switches
Contact Voltage Rating In Volts28.0 DC AT SEA LEVEL
Overall Diameter1.000 INCHES MINIMUM AND 1.306 INCHES MAXIMUM
Operating Temp Range-65.0 TO 125.0 CELSIUS
Thread Class2A SINGLE MOUNTING FACILITY
Pole Quantity1 EACH SECTION FRONT
Thread Series DesignatorUNEF SINGLE MOUNTING FACILITY
Contact Switching ActionBREAKS BEFORE MAKES EACH SECTION REAR
Switch Actuator Indexing Position2 SINGLE ACTUATOR
Hazardous Locations EnvironmentalEXPLOSION PROOF
Shaft Length0.437 INCHES NOMINAL SINGLE ACTUATOR
Switch Actuator Stop Device TypeFIXED STOP SINGLE ACTUATOR
Vendor Part NumbersM3786/4-4149
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 59541149D available?
We can source 59541149D 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 59541149D by Thales UK obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 59541149D 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 59541149D?
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 59541149D?
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.