Janco · Electronic Components
27-1907-2-C4N-1
Switch, Rotary
Part Number27-1907-2-C4N-1
ManufacturerJanco
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-902-0054 (NSN)
Federal Item NameSWITCH,ROTARY
Federal Supply Class5930 — Switches
Pole Quantity1 EACH SECTION FRONT
Switch Contact Basic DesignNONPILE-UP SYMMETRICAL
Rotor Through Connection Quantity1 EACH SECTION
Nonturn Device TypeSLOTTED BUSHING AT 12:00 OCLOCK
Operating Temp Range-65.0 TO 125.0 CELSIUS
First Flat Length0.250 INCHES NOMINAL SINGLE ACTUATOR
Shaft Flat Slot Angular Location210.0 DEGREES FROM NONTURN DEVICE SINGLE ACTUATOR
Terminal TypeTAB, SOLDER LUG
Thread Class2A SINGLE MOUNTING FACILITY
Throw Quantity4 EACH SECTION REAR
Shaft TypeROUND, FLATTED SINGLE ACTUATOR
Vendor Part Numbers44M30-02-1-04N
Cancelled NSN5930-00-050-5159 (cancelled)
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 27-1907-2-C4N-1 available?
We can source 27-1907-2-C4N-1 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 27-1907-2-C4N-1 by Janco obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 27-1907-2-C4N-1 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 27-1907-2-C4N-1?
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 27-1907-2-C4N-1?
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.