L3Harris Technologies · Electronic Components
397219-1
Switch, Thermostatic
Part Number397219-1
ManufacturerL3Harris Technologies
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-175-4538 (NSN)
Federal Item NameSWITCH,THERMOSTATIC
Federal Supply Class5930 — Switches
Mounting Facility PatternTWO POSITION IN-LINE
Body Width0.391 INCHES MAXIMUM
Overall Height0.688 INCHES MAXIMUM
Contact Load Current Rating1.0 AMPERES RESISTIVE LOAD SECOND VOLTAGE
Mounting Slot Width0.125 INCHES NOMINAL
Overall Length1.266 INCHES MAXIMUM
Contact Action StimulusINCREASE
Style DesignatorRECTANGULAR W/BRACKET
Contact Voltage Rating In Volts32.0 DC AT SEA LEVEL SECOND VOLTAGE
Media For Which DesignedGAS OR LIQUID
Nonpile Up Contact Arrangement1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION
Vendor Part NumbersVE-2281
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 397219-1 available?
We can source 397219-1 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 397219-1 by L3Harris Technologies obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 397219-1 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 397219-1?
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 397219-1?
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.