Janco · Electronic Components
27-1907-1-C11N1
Switch, Rotary
Part Number27-1907-1-C11N1
ManufacturerJanco
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-081-3572 (NSN)
Federal Item NameSWITCH,ROTARY
Federal Supply Class5930 — Switches
Thread Series DesignatorUNEF SINGLE MOUNTING FACILITY
Overall Length1.800 INCHES NOMINAL
Contact Voltage Rating In Volts28.0 DC AT SEA LEVEL
Individual Section Quantity1
Contact Switching ActionBREAKS BEFORE MAKES SINGLE SECTION REAR
Style DesignatorTAP, CIRCULAR, BUSHING MOUNT
Thread Length0.410 INCHES NOMINAL SINGLE MOUNTING FACILITY
Shaft Diameter0.250 INCHES NOMINAL SINGLE ACTUATOR
Shaft TypeROUND, FLATTED SINGLE ACTUATOR
Pole Quantity1 SINGLE SECTION FRONT
Switch Contact Basic DesignNONPILE-UP SYMMETRICAL
Cancelled NSN5930-00-064-3090 (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 27-1907-1-C11N1 available?
We can source 27-1907-1-C11N1 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 27-1907-1-C11N1 by Janco obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 27-1907-1-C11N1 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 27-1907-1-C11N1?
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 27-1907-1-C11N1?
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.