Keysight Technologies Inc. · Electronic Components
3100-2740
Switch, Rotary
Part Number3100-2740
ManufacturerKeysight Technologies Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-038-2634 (NSN)
Federal Item NameSWITCH,ROTARY
Federal Supply Class5930 — Switches
Switch Contact Basic DesignNONPILE-UP SYMMETRICAL AND NONPILE-UP NONSYMMETRICAL
Pole Quantity1 SIXTH SECTION FRONT
Shaft Length0.655 INCHES NOMINAL SECOND ACTUATOR
Nonturn Device TypeTAB AT 3:00 OCLOCK
Individual Section Quantity7
Switch Actuator Stop Device TypeFIXED STOP SECOND ACTUATOR
Precious Material And LocationCONTACTS AND ROTOR BLADES SILVER
Contact Load Current Rating1.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL
Contact Switching ActionMAKES BEFORE BREAKS FIFTH SECTION FRONT
Switch Actuator Indexing Position6 FIRST ACTUATOR
Style DesignatorSEMI-CIRCULAR WAFER, BUSHING MOUNT
Vendor Part Numbers753555-001, 5-41482-210
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 3100-2740 available?
We can source 3100-2740 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 3100-2740 by Keysight Technologies Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 3100-2740 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 3100-2740?
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 3100-2740?
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.