Setra Systems · Electronic Components
25684
Switch, Flow
Part Number25684
ManufacturerSetra Systems
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-435-1868 (NSN)
Federal Item NameSWITCH,FLOW
Federal Supply Class5930 — Switches
Nonpile Up Contact Arrangement1 POLE, SINGLE THROW, NORMALLY CLOSED, MOMENTARY ACTION
Terminal TypeWIRE LEAD
Overall Width2.188 INCHES NOMINAL
Contact Action StimulusDECREASE
Contact Load Current Rating500.0 MILLIAMPERES RESISTIVE LOAD THIRD VOLTAGE
Contact AdjustabilityACTUATION POINT NOT ADJUSTABLE
Contact Voltage Rating In Volts6.0 DC AT SEA LEVEL THIRD VOLTAGE
Media For Which DesignedLIQUID
Style DesignatorRECTANGULAR
Contact Stimulus Rating7.00 DEACTUATION POINT MAXIMUM GALLONS PER MINUTE
Overall Length3.875 INCHES NOMINAL
Vendor Part Numbers26643
Cancelled NSN5930-00-563-1413 (cancelled)
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 25684 available?
We can source 25684 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 25684 by Setra Systems obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 25684 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 25684?
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 25684?
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.