Rockwell Collins · Electronic Components
259-1855-000
Switch, Rotary
Part Number259-1855-000
ManufacturerRockwell Collins
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-031-3943 (NSN)
Federal Item NameSWITCH,ROTARY
Federal Supply Class5930 — Switches
Precious MaterialSILVER
Pole Quantity1 EACH SECTION REAR
Contact Voltage Rating In Volts300.0 HIGHEST AC VOLTAGE RATING AT SEA LEVEL
Switch Actuator Indexing Position4 SINGLE ACTUATOR
Contact Switching ActionMAKES BEFORE BREAKS SECOND SECTION FRONT
Thread Class2A SINGLE MOUNTING FACILITY
Individual Section Quantity5
Overall Length2.000 INCHES NOMINAL
Contact Load Current Rating225.0 MILLIAMPERES RESISTIVE LOAD LOWEST AC VOLTAGE RATING AT SEA LEVEL
Shaft TypeROUND, FLATTED SINGLE ACTUATOR
Nonturn Device TypeTAB AT 3:00 OCLOCK
Vendor Part Numbers233060-H5C
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 259-1855-000 available?
We can source 259-1855-000 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 259-1855-000 by Rockwell Collins obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 259-1855-000 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 259-1855-000?
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 259-1855-000?
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.