Honeywell · Electronic Components
YA-2RQ3-A2
Switch, Sensitive
Part NumberYA-2RQ3-A2
ManufacturerHoneywell
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-129-1187 (NSN)
Federal Item NameSWITCH,SENSITIVE
Federal Supply Class5930 — Switches
Actuator Height1.099 INCHES NOMINAL
Center To Center Distance Between1.000 INCHES NOMINAL
Unthreaded Mounting Hole Diameter0.140 INCHES NOMINAL
Actuator Movement0.050 PRETRAVEL INCHES MAXIMUM AND 0.219 OVERTRAVEL INCHES MINIMUM AND 0.002 DIFFERENTIAL INCHES MINIMUM AND 0.008 DIFFE
Terminal Type And Quantity2 SCREW
Thread Series DesignatorUNF
Nonpile Up Contact Arrangement1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION SINGLE SWITCH UNIT
Switch Release Force10.0 OUNCES MINIMUM
Switch Actuating Force14.0 OUNCES MINIMUM AND 22.0 OUNCES MAXIMUM
Contact Load Current Rating At Max0.500 AMPERES RESISTIVE DC AND 20.000 AMPERES RESISTIVE AC
Body Height0.930 INCHES NOMINAL
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 YA-2RQ3-A2 available?
We can source YA-2RQ3-A2 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 YA-2RQ3-A2 by Honeywell obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If YA-2RQ3-A2 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 YA-2RQ3-A2?
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 YA-2RQ3-A2?
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.