Dynapar · Electronic Components
EA780-70100
Switch, Sensitive
Part NumberEA780-70100
ManufacturerDynapar
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-173-7166 (NSN)
Federal Item NameSWITCH,SENSITIVE
Federal Supply Class5930 — Switches
Terminal Type And Quantity4 SCREW
Housing Length4.940 INCHES NOMINAL
Nonpile Up Contact Arrangement1 TWO CIRCUIT, DOUBLE BREAK/DOUBLE MAKE, ONE POSITION MOMENTARY SINGLE SWITCH UNIT
Inclosure TypeFULLY INCLOSED
Actuator Free Position Height0.500 INCHES NOMINAL
Housing Height2.600 INCHES MAXIMUM
Contact Load Current Rating At Max750.000 MILLIAMPERES RESISTIVE DC AND 2.500 AMPERES RESISTIVE AC
Hazardous Locations EnvironmentalWATERTIGHT AND SALT SPRAY RESISTANT AND OILTIGHT
Switch Actuating Force240.0 INCH-OUNCES NOMINAL
Center To Center Distance Between4.218 INCHES NOMINAL
Overall Length2.280 INCHES NOMINAL
Cancelled NSN5930-00-112-9088 (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 EA780-70100 available?
We can source EA780-70100 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 EA780-70100 by Dynapar obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If EA780-70100 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 EA780-70100?
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 EA780-70100?
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.