Mercury Displacement Industries · Electronic Components
SGF-5424-20
Switch, Liquid Level
Part NumberSGF-5424-20
ManufacturerMercury Displacement Industries
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-668-6555 (NSN)
Federal Item NameSWITCH,LIQUID LEVEL
Federal Supply Class5930 — Switches
Overall Height2.625 INCHES NOMINAL
Power Cable Length240.0 MILLIMETERS NOMINAL
Overall Length4.625 INCHES NOMINAL
Ac Voltage Rating120.0 VOLTS MINIMUM AND 240.0 VOLTS MAXIMUM FIRST OPERATING POWER RQMT
Electrical Connection TypeWIRE LEAD
Mounting PositionHORIZONTAL
Actuation MethodBUOYANCY
Float And Contact PositionsFLOAT DOWN, CONTACTS CLOSED AND FLOAT UP, CONTACTS OPEN
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 SGF-5424-20 available?
We can source SGF-5424-20 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 SGF-5424-20 by Mercury Displacement Industries obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If SGF-5424-20 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 SGF-5424-20?
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 SGF-5424-20?
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.