Honeywell · Electronic Components
BZ-3YQ18T
SWITCH SPDT 5A 250V
Part NumberBZ-3YQ18T
ManufacturerHoneywell
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-412-1583 (NSN)
Federal Item NameSWITCH,SENSITIVE
Terminals5 SCREW
Mounting MethodUNTHREADED BUSHING
Overall Length1.940 INCHES NOMINAL
Overall Width0.687 INCHES NOMINAL
Overall Height2.402 INCHES NOMINAL
Body StyleBUSHING/HOLE MOUNTED
Special FeaturesONE TERMINAL COMMON
Nominal Thread Size0.469 INCHES
Nonpile Up Contact Arrangement1 TWO CIRCUIT, ONE POSITION MOMENTARY SINGLE SWITCH UNIT
Switch Actuating Force16.0 OUNCES MINIMUM AND 26.0 OUNCES MAXIMUM
Federal Supply Class5930 — Switches
Terminal Type And Quantity5 SCREW
Body Length1.940 INCHES NOMINAL
Body Width0.687 INCHES NOMINAL
Center To Center Distance Between1.000 INCHES NOMINAL
Bushing Length0.610 INCHES NOMINAL
Vendor Part NumbersZY-10GQ22
Cancelled NSN5930-01-085-8167 (cancelled)
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 BZ-3YQ18T available?
We can source BZ-3YQ18T 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 BZ-3YQ18T by Honeywell obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If BZ-3YQ18T 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 BZ-3YQ18T?
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 BZ-3YQ18T?
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.