Janco · Electronic Components
4ML45F-1-1N7
Switch, Rotary
Part Number4ML45F-1-1N7
ManufacturerJanco
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-121-0452 (NSN)
Federal Item NameSWITCH,ROTARY
Federal Supply Class5930 — Switches
Thread Class2A SINGLE MOUNTING FACILITY
Thread Length0.410 INCHES NOMINAL SINGLE MOUNTING FACILITY
Style DesignatorTAP, CIRCULAR, BUSHING MOUNT
Overall Length1.872 INCHES NOMINAL
Hazardous Locations EnvironmentalEXPLOSION PROOF
Throw Quantity7 SINGLE SECTION REAR
Shaft Diameter0.250 INCHES NOMINAL SINGLE ACTUATOR
Individual Section Quantity1
Contact Voltage Rating In Volts115.0 AC AT SEA LEVEL
Pole Quantity1 SINGLE SECTION FRONT
Flat Height0.216 INCHES NOMINAL SINGLE ACTUATOR
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 4ML45F-1-1N7 available?
We can source 4ML45F-1-1N7 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 4ML45F-1-1N7 by Janco obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 4ML45F-1-1N7 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 4ML45F-1-1N7?
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 4ML45F-1-1N7?
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.