Herley Chicago · Electronic Components
C851809
Switch, Rotary
Part NumberC851809
ManufacturerHerley Chicago
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-548-9994 (NSN)
Federal Item NameSWITCH,ROTARY
Federal Supply Class5930 — Switches
Contact Load Current Rating1.0 AMPERES RESISTIVE LOAD DC AT SEA LEVEL
Pole Quantity1 EACH SECTION FRONT
Switch Actuator Positioning Increm30.0 DEGREES SINGLE ACTUATOR
Overall Diameter1.531 INCHES NOMINAL
Precious MaterialSILVER
Nonturn Device TypeTAB AT 3:00 OCLOCK
Shaft Length0.500 INCHES NOMINAL SINGLE ACTUATOR
Terminal TypeTAB, SOLDER LUG
Precious Material And LocationCONTACT SURFACES SILVER
Throw Quantity5 EACH SECTION FRONT
Individual Section Quantity2
Vendor Part Numbers193404N2C
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 C851809 available?
We can source C851809 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 C851809 by Herley Chicago obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If C851809 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 C851809?
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 C851809?
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.