Electro Switch Corp. · Electronic Components
261743
Switch, Rotary
Part Number261743
ManufacturerElectro Switch Corp.
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-117-3800 (NSN)
Federal Item NameSWITCH,ROTARY
Federal Supply Class5930 — Switches
Contact Voltage Rating In Volts35.0 DC AT SEA LEVEL
Switch Contact Basic DesignNONPILE-UP SYMMETRICAL
Shaft Diameter0.250 INCHES NOMINAL ALL ACTUATORS
Individual Section Quantity1
Flat Height0.218 INCHES NOMINAL ALL ACTUATORS
Shaft TypeROUND, FLATTED ALL ACTUATORS
First Flat Length0.500 INCHES NOMINAL ALL ACTUATORS
Terminal TypeTAB, SOLDER LUG
Style DesignatorTAP, CIRCULAR, BUSHING MOUNT
Contact Load Current Rating2.5 AMPERES RESISTIVE LOAD DC AT SEA LEVEL
Switch Actuator Indexing Position12 SINGLE ACTUATOR
Vendor Part Numbers05D0255G01
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE WINDING
Dc Resistance Rating In Ohms0.122 SINGLE COMPONENT SINGLE WINDING
Body Length0.450 INCHES MAXIMUM
Coil Form TypeSOLID SINGLE COMPONENT
Winding Operating Current1.4 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
Terminal Type And Quantity2 WIRE LEAD
Mounting MethodTERMINAL SINGLE GROUP
Inclosure TypeFULLY INCLOSED
Overall Diameter0.150 INCHES MINIMUM AND 0.164 INCHES MAXIMUM
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 261743 available?
We can source 261743 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 261743 by Electro Switch Corp. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 261743 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 261743?
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 261743?
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.