Eaton Aerospace LLC · Electronic Components
21682
Switch, Sensitive
Part Number21682
ManufacturerEaton Aerospace LLC
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-899-1886 (NSN)
Federal Item NameSWITCH,SENSITIVE
Federal Supply Class5930 — Switches
Body Length0.750 INCHES NOMINAL
Center To Center Distance Between0.250 INCHES NOMINAL
Overall Height0.846 INCHES MAXIMUM
Actuator StyleROUND
Maximum Voltage Rating In Volts115.0 AC AND 28.0 DC
Unthreaded Mounting Hole Diameter0.089 INCHES NOMINAL
Switch Actuating Force18.0 OUNCES MAXIMUM
Mounting MethodUNTHREADED HOLE(S)
Inclosure TypeHERMETICALLY SEALED
Switch Release Force3.0 OUNCES MINIMUM
Actuator Free Position Height0.446 INCHES MAXIMUM
Vendor Part Numbers61902
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 21682 available?
We can source 21682 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 21682 by Eaton Aerospace LLC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 21682 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 21682?
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 21682?
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.