Sypris Electronics, LLC · Electronic Components
525501-0042
Switch, Push
Part Number525501-0042
ManufacturerSypris Electronics, LLC
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-187-6239 (NSN)
Federal Item NameSWITCH,PUSH
Federal Supply Class5930 — Switches
Body Length0.905 INCHES NOMINAL
Overall Width0.750 INCHES NOMINAL
Actuator Length0.680 INCHES NOMINAL
Terminal Type And Quantity9 TAB, SOLDER LUG
Features ProvidedRFI SHIELDING
Inclosure TypeFULLY INCLOSED
Illuminated Actuator ColorWHITE SINGLE ACTUATOR
Contact Load Current Rating At Max3.000 AMPERES RESISTIVE DC AND 1.500 AMPERES INDUCTIVE DC AND 1.500 AMPERES LAMP DC AND 3.000 AMPERES RESISTIVE AC AND 1
Maximum Voltage Rating In Volts115.0 AC AND 28.0 DC
Nonpile Up Contact Arrangement2 POLE, DOUBLE THROW, ONE POSITION MOMENTARY SINGLE SWITCH UNIT
Criticality Code JustificationAFVE
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 525501-0042 available?
We can source 525501-0042 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 525501-0042 by Sypris Electronics, LLC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 525501-0042 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 525501-0042?
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 525501-0042?
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.