Sealed Unit Parts Co Inc. · Electronic Components
L120
Switch, Thermostatic
Part NumberL120
ManufacturerSealed Unit Parts Co Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-694-8604 (NSN)
Federal Item NameSWITCH,THERMOSTATIC
Federal Supply Class5930 — Switches
Body Diameter0.39 INCHES NOMINAL
Distance Between Mounting Facility1.563 INCHES MINIMUM AND 1.688 INCHES MAXIMUM
Contact Stimulus Rating10.0 DIFFERENTIAL POINT NOMINAL DEGREES FAHRENHEIT AND 120.0 ACTUATION POINT NOMINAL DEGREES FAHRENHEIT AND 110.0 DEACTU
Style DesignatorDISC W/FLANGE
Mounting MethodFLANGE
Overall Width1.633 INCHES NOMINAL
Terminal TypeQUICK DISCONNECT, MALE
Overall Length2.00 INCHES NOMINAL
Body Height0.93 INCHES NOMINAL
Overall Height1.08 INCHES NOMINAL
Features ProvidedAUTOMATIC RESET
Vendor Part Numbers19-52957-01
ESD/EMICode A — ESD/EMI sensitive item
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 L120 available?
We can source L120 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 L120 by Sealed Unit Parts Co Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If L120 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 L120?
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 L120?
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.