Patriot Sensors & Controls Corp. · Electronic Components
D-1564-B
Switch, Rotary
Part NumberD-1564-B
ManufacturerPatriot Sensors & Controls Corp.
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-150-8379 (NSN)
Federal Item NameSWITCH,ROTARY
Federal Supply Class5930 — Switches
Overall Width1.420 INCHES NOMINAL
Switch Contact Basic DesignNONPILE-UP NONSYMMETRICAL
Switch Actuator Positioning Increm30.0 DEGREES SINGLE ACTUATOR
Features ProvidedACTUATOR KNOB AND CAM ACTUATED
Overall Length4.400 INCHES NOMINAL
Switch Actuator Momentary PositionCOUNTERCLOCKWISE SINGLE ACTUATOR
Cam Actuated Switch Contact Arrang1 POLE, DOUBLE THROW, DOUBLE BREAK/DOUBLE MAKE, PERMANENT JUMPER, ONE POSITION MOMENTARY SINGLE SWITCH SINGLE SECTION IN
Contact Switching ActionBREAKS BEFORE MAKES SINGLE SECTION IN-LINE
Terminal TypeTAB W/SCREW
Hazardous Locations EnvironmentalEXPLOSION PROOF
Style DesignatorIN-LINE, CAM ACTUATED
Vendor Part Numbers5150S-2111-Y-BB1
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 D-1564-B available?
We can source D-1564-B 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 D-1564-B by Patriot Sensors & Controls Corp. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If D-1564-B 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 D-1564-B?
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 D-1564-B?
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.