Sensata Technologies · Electronic Components
2SE51-101A28M
Switch, Flow
Part Number2SE51-101A28M
ManufacturerSensata Technologies
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-299-1983 (NSN)
Federal Item NameSWITCH,FLOW
Federal Supply Class5930 — Switches
Mounting MethodTHREADED HOLE(S)
Operating Temp Rating10.0 FAHRENHEIT NOMINAL AND 120.0 FAHRENHEIT MAXIMUM
Overall Diameter0.525 INCHES MAXIMUM
Overall Length3.571 INCHES NOMINAL
Style DesignatorCYLINDRICAL
Body Length3.346 INCHES NOMINAL
Contact Voltage Rating In Volts28.0 DC AT SEA LEVEL SINGLE VOLTAGE
Terminal TypeCOMPONENT SOCKET
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 2SE51-101A28M available?
We can source 2SE51-101A28M 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 2SE51-101A28M by Sensata Technologies obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 2SE51-101A28M 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 2SE51-101A28M?
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 2SE51-101A28M?
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.