Cirrus Logic Inc · Electronic Components
HS33
HEATSINK FOR DK AND HQ PACKAGES
Part NumberHS33
ManufacturerCirrus Logic Inc
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-223-4511 (NSN)
Federal Item NameSWITCH ASSEMBLY
Mounting MethodBASE
Overall Length4.156 INCHES NOMINAL
Overall Width3.125 INCHES NOMINAL
Overall Height1.500 INCHES NOMINAL
Special FeaturesSILVER CONTACTS
Mounting Configuration2 NO. 8-32 MTG HOLES SPACED 3.875 IN. C TO C
Individual Switch Quantity10
Switch TypePUSH
Identifying Number40B36722 PART NO.
Controlling AgencyMOTOROLA INC
Federal Supply Class5930 — Switches
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 HS33 available?
We can source HS33 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 HS33 by Cirrus Logic Inc obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If HS33 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 HS33?
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 HS33?
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.