Northrop Grumman Systems Corporation · Electronic Components
1877828-2
Switch, Sensitive
Part Number1877828-2
ManufacturerNorthrop Grumman Systems Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-972-9616 (NSN)
Federal Item NameSWITCH,SENSITIVE
Federal Supply Class5930 — Switches
Switch Release Force1.0 OUNCES MINIMUM
Body Height0.356 INCHES NOMINAL
Body Width0.250 INCHES NOMINAL
Maximum Voltage Rating In Volts250.0 AC AND 30.0 DC
Terminal Type And Quantity3 SOLDER STUD
Switch Actuating Force7.0 OUNCES MAXIMUM
Body Length0.781 INCHES NOMINAL
Actuator Movement0.219 PRETRAVEL INCHES MAXIMUM AND 0.030 OVERTRAVEL INCHES MINIMUM AND 0.025 DIFFERENTIAL INCHES NOMINAL
Center To Center Distance Between0.375 INCHES NOMINAL
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 1877828-2 available?
We can source 1877828-2 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 1877828-2 by Northrop Grumman Systems Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1877828-2 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 1877828-2?
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 1877828-2?
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.