Northrop Grumman Systems Corporation · Electronic Components
1804188
Switch, Sensitive
Part Number1804188
ManufacturerNorthrop Grumman Systems Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-069-7353 (NSN)
Federal Item NameSWITCH,SENSITIVE
Federal Supply Class5930 — Switches
Unthreaded Mounting Hole Diameter0.250 INCHES NOMINAL
Nonpile Up Contact Arrangement2 POLE, DOUBLE THROW, ONE POSITION MOMENTARY SINGLE SWITCH UNIT
Actuator Movement0.045 PRETRAVEL INCHES NOMINAL AND 0.015 OVERTRAVEL INCHES MINIMUM AND 0.050 DIFFERENTIAL INCHES MAXIMUM
Contact Load Current Rating At Max500.000 MILLIAMPERES RESISTIVE DC AND 25.000 AMPERES RESISTIVE AC
Inclosure TypeFULLY INCLOSED
Maximum Voltage Rating In Volts480.0 AC AND 250.0 DC
Terminal Type And Quantity8 SCREW
Switch Actuating Force10.0 OUNCES MAXIMUM
Switch Release Force1.0 OUNCES MINIMUM
MaterialPLASTIC CASE
Body Length1.940 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 1804188 available?
We can source 1804188 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 1804188 by Northrop Grumman Systems Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1804188 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 1804188?
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 1804188?
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.