Shallcross · Electronic Components
2J56-A4-3X1559
Switch, Rotary
Part Number2J56-A4-3X1559
ManufacturerShallcross
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-877-9584 (NSN)
Federal Item NameSWITCH,ROTARY
Federal Supply Class5930 — Switches
Overall Width1.750 INCHES NOMINAL
Contact Load Current Rating2.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL
Switch Actuator Stop Device TypeADJUSTABLE STOP SINGLE ACTUATOR
Contact Voltage Rating In Volts125.0 AC AT SEA LEVEL
Overall Length3.501 INCHES NOMINAL
Switch Actuator Indexing Position4 SINGLE ACTUATOR
Throw Quantity4 EACH SECTION REAR
Nonturn Device TypeTAB AT 12:00 OCLOCK
Thread Series DesignatorUNEF SINGLE MOUNTING FACILITY
Terminal TypeTAB, SOLDER LUG
Style DesignatorSQUARE WAFER, PANEL MOUNT
Vendor Part Numbers425271-04
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 2J56-A4-3X1559 available?
We can source 2J56-A4-3X1559 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 2J56-A4-3X1559 by Shallcross obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 2J56-A4-3X1559 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 2J56-A4-3X1559?
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 2J56-A4-3X1559?
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.