Janco · Electronic Components
1-1909ML-5-5NP
Switch, Rotary
Part Number1-1909ML-5-5NP
ManufacturerJanco
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-038-2812 (NSN)
Federal Item NameSWITCH,ROTARY
Federal Supply Class5930 — Switches
Contact Voltage Rating In Volts115.0 AC AT SEA LEVEL
Individual Section Quantity5
Thread Class2A SINGLE MOUNTING FACILITY
Throw Quantity5 EACH SECTION REAR
Switch Contact Basic DesignNONPILE-UP SYMMETRICAL
Shaft TypeROUND, FLATTED SINGLE ACTUATOR
First Flat Length0.250 INCHES NOMINAL SINGLE ACTUATOR
Overall Diameter1.100 INCHES NOMINAL
Nonturn Device Radius0.432 INCHES NOMINAL AT 3:00 OCLOCK
Rotor Through Connection Quantity2 EACH SECTION
Contact Switching ActionBREAKS BEFORE MAKES EACH SECTION REAR
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 1-1909ML-5-5NP available?
We can source 1-1909ML-5-5NP 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 1-1909ML-5-5NP by Janco obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1-1909ML-5-5NP 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 1-1909ML-5-5NP?
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 1-1909ML-5-5NP?
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.