Johnson Controls · Electronic Components
P233A-4-AAC
Switch, Pressure
Part NumberP233A-4-AAC
ManufacturerJohnson Controls
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-515-4331 (NSN)
Federal Item NameSWITCH,PRESSURE
Federal Supply Class5930 — Switches
Longest Vertical Distance Between60.0 MILLIMETERS NOMINAL
Mounting MethodUNTHREADED HOLE(S)
Operating Temp Rating-15.0 CELSIUS MINIMUM AND 60.0 CELSIUS MAXIMUM
Overall Width72.0 MILLIMETERS NOMINAL
Pressure Switch TypeDIFFERENTIAL
Media For Which DesignedGAS
Style DesignatorRECTANGULAR
Nonpile Up Contact Arrangement1 POLE, SINGLE THROW, DOUBLE MAKE, BOTH POSITIONS MAINTAINED
Longest Horizontal Distance Betwee60.0 MILLIMETERS NOMINAL
Body Length72.0 MILLIMETERS NOMINAL
Body Height52.0 MILLIMETERS NOMINAL
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 P233A-4-AAC available?
We can source P233A-4-AAC 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 P233A-4-AAC by Johnson Controls obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If P233A-4-AAC 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 P233A-4-AAC?
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 P233A-4-AAC?
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.