Dynapar · Electronic Components
EA780-50000
Switch, Sensitive
Part NumberEA780-50000
ManufacturerDynapar
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-202-1389 (NSN)
Federal Item NameSWITCH,SENSITIVE
Federal Supply Class5930 — Switches
Contact Load Current Rating At Max1.500 AMPERES RESISTIVE DC AND 5.000 AMPERES RESISTIVE AC
Terminal Type And Quantity8 SCREW
Nonpile Up Contact Arrangement2 TWO CIRCUIT, DOUBLE BREAK/DOUBLE MAKE, ONE POSITION MOMENTARY SINGLE SWITCH UNIT
Precious Material And LocationCONTACTS SILVER
Center To Center Distance Between4.375 INCHES NOMINAL
Maximum Voltage Rating In Volts600.0 AC AND 250.0 DC
Actuator Movement18.0 PRETRAVEL DEGREES NOMINAL AND 72.0 OVERTRAVEL DEGREES NOMINAL AND 14.0 DIFFERENTIAL DEGREES NOMINAL
Body StyleHOLE MOUNTED
Hazardous Locations EnvironmentalWATERTIGHT AND OILTIGHT
Housing Width3.250 INCHES NOMINAL
Housing Length4.938 INCHES NOMINAL
Cancelled NSN5999-01-201-6398 (cancelled)
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 EA780-50000 available?
We can source EA780-50000 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 EA780-50000 by Dynapar obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If EA780-50000 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 EA780-50000?
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 EA780-50000?
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.