Honeywell · Electronic Components
BX2A3K
LIMIT SWITCH, EX PROOF, SIDE ROTARY
Part NumberBX2A3K
ManufacturerHoneywell
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-723-0555 (NSN)
Federal Item NameSWITCH,PROXIMITY
Overall Length146.05 MILLIMETERS NOMINAL
Overall Width73.18 MILLIMETERS NOMINAL
Precious MaterialSILVER
Precious Material Location1.0 SILVER
Special Features60 DEGREE MINIMUM OVERTRAVEL, 15 DEGREE MAXIMUM PRETRAVEL, 5 DEGREE (SINGLE POLE) AND 7 DEGREE (DOUBLE POLE) MAXIMUM DIF
Federal Supply Class5930 — Switches
Precious Material And Location1.0 SILVER
Vendor Part Numbers5409257
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 BX2A3K available?
We can source BX2A3K 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 BX2A3K by Honeywell obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If BX2A3K 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 BX2A3K?
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 BX2A3K?
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.