Carrier Corp. · Electronic Components
CEF90300
Switch, Pressure
Part NumberCEF90300
ManufacturerCarrier Corp.
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-050-9521 (NSN)
Federal Item NameSWITCH,PRESSURE
Federal Supply Class5930 — Switches
Mounting MethodFLANGE
Contact Load Current Rating8.0 AMPERES RESISTIVE LOAD FIRST VOLTAGE
Features ProvidedCALIBRATED SCALE
Contact Voltage Rating In Volts120.0 DC AT SEA LEVEL THIRD VOLTAGE
Longest Vertical Distance Between4.013 INCHES NOMINAL
Pressure Connector TypePLAIN, THREADED EXTERNAL ALL CONNECTIONS
Nominal Thread Size0.500 INCHES SINGLE PRESSURE CONNECTION
Longest Horizontal Distance Betwee2.625 INCHES NOMINAL
Thread Series DesignatorNPT ALL PRESSURE CONNECTION
Overall Length8.688 INCHES NOMINAL
Mounting Facility PatternISOSCELES TRIANGLE
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 CEF90300 available?
We can source CEF90300 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 CEF90300 by Carrier Corp. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If CEF90300 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 CEF90300?
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 CEF90300?
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.