Northrop Grumman Systems Corporation · Electronic Components
GS838U1
Switch, Sensitive
Part NumberGS838U1
ManufacturerNorthrop Grumman Systems Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-007-6507 (NSN)
Federal Item NameSWITCH,SENSITIVE
Federal Supply Class5930 — Switches
Actuator Roller Width0.190 INCHES NOMINAL
Body Width0.400 INCHES NOMINAL
Body Length1.094 INCHES NOMINAL
Actuator Roller Diameter0.190 INCHES NOMINAL
Terminal Type And Quantity3 TAB W/SCREW
Switch Release Force0.5 OUNCES MINIMUM
Actuator Movement0.125 PRETRAVEL INCHES MAXIMUM AND 0.085 OVERTRAVEL INCHES MINIMUM AND 0.050 DIFFERENTIAL INCHES MAXIMUM
Contact Load Current Rating At Max2.000 AMPERES RESISTIVE DC AND 11.000 AMPERES RESISTIVE AC
Nonpile Up Contact Arrangement1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY SINGLE SWITCH UNIT
Switch Actuating Force4.0 OUNCES MAXIMUM
Maximum Voltage Rating In Volts277.0 AC AND 250.0 DC
Vendor Part NumbersV3L-111, SS12BT10-102L4
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 GS838U1 available?
We can source GS838U1 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 GS838U1 by Northrop Grumman Systems Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If GS838U1 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 GS838U1?
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 GS838U1?
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.