Sensata Technologies · Electronic Components
3AT34-2
Switch, Sensitive
Part Number3AT34-2
ManufacturerSensata Technologies
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-078-7543 (NSN)
Federal Item NameSWITCH,SENSITIVE
Federal Supply Class5930 — Switches
Actuator Adapter StyleROLLER ARM
Body Length0.935 INCHES NOMINAL
Actuator Roller Diameter0.209 INCHES MINIMUM AND 0.213 INCHES MAXIMUM
Contact Load Current Rating At Max1.000 AMPERES RESISTIVE DC AND 1.000 AMPERES INDUCTIVE DC
Overall Length1.180 INCHES MAXIMUM
Nonpile Up Contact Arrangement1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY SINGLE SWITCH UNIT
Body StyleHOLE MOUNTED
Maximum Voltage Rating In Volts28.0 DC
Body Diameter0.450 INCHES NOMINAL
Overall Width0.450 INCHES NOMINAL
Actuator Movement0.075 OVERTRAVEL INCHES NOMINAL AND 0.015 DIFFERENTIAL INCHES MAXIMUM
Vendor Part NumbersCM00046-4-1
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 3AT34-2 available?
We can source 3AT34-2 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 3AT34-2 by Sensata Technologies obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 3AT34-2 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 3AT34-2?
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 3AT34-2?
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.