Grayhill · Electronic Components
44A45-03-1-08S
Switch, Rotary
Part Number44A45-03-1-08S
ManufacturerGrayhill
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-400-3873 (NSN)
Federal Item NameSWITCH,ROTARY
Federal Supply Class5930 — Switches
Individual Section Quantity3
Switch Contact Basic DesignNONPILE-UP SYMMETRICAL
Contact Switching ActionMAKES BEFORE BREAKS EACH SECTION REAR
Mounting MethodTHREADED BUSHING SINGLE MOUNTING FACILITY
Throw Quantity8 EACH SECTION REAR
Overall Length2.591 INCHES NOMINAL
Contact Voltage Rating In Volts125.0 AC AT SEA LEVEL
Style DesignatorTAP, CIRCULAR, BUSHING MOUNT
Overall Diameter1.162 INCHES NOMINAL
Pole Quantity1 EACH SECTION FRONT
ESD/EMICode A — ESD/EMI sensitive item
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 44A45-03-1-08S available?
We can source 44A45-03-1-08S 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 44A45-03-1-08S by Grayhill obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 44A45-03-1-08S 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 44A45-03-1-08S?
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 44A45-03-1-08S?
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.