BAE Systems Controls · Electronic Components
539D841-2
Switch, Push
Part Number539D841-2
ManufacturerBAE Systems Controls
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-145-9779 (NSN)
Federal Item NameSWITCH,PUSH
Federal Supply Class5930 — Switches
Mounting MethodPANEL
Overall Length3.298 INCHES NOMINAL
Mounting Surface To Terminal End D3.110 INCHES MAXIMUM
Inclosure TypeFULLY INCLOSED
Actuator Width0.735 INCHES NOMINAL
Actuator Height0.188 INCHES NOMINAL
Actuator Length1.035 INCHES NOMINAL
Actuator StyleRECTANGULAR
Illuminated Actuator ColorWHITE SINGLE ACTUATOR
Actuator InscriptionSTOP SINGLE ACTUATOR
Maximum Voltage Rating In Volts250.0 AC AND 30.0 DC
Vendor Part Numbers10EA1C1F1J3LWM1N4RR13V12ST0P
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 539D841-2 available?
We can source 539D841-2 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 539D841-2 by BAE Systems Controls obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 539D841-2 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 539D841-2?
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 539D841-2?
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.