Setra Systems, Inc. · Electronic Components
LS30548
Switch, Flow
Part NumberLS30548
ManufacturerSetra Systems, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-007-7781 (NSN)
Federal Item NameSWITCH,FLOW
Federal Supply Class5930 — Switches
Nonpile Up Contact Arrangement2 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION
Contact Load Current Rating250.0 MILLIAMPERES RESISTIVE LOAD SECOND VOLTAGE
Contact Voltage Rating In Volts10.0 DC AT SEA LEVEL SECOND VOLTAGE
Features ProvidedHERMETICALLY SEALED CASE
Overall Length8.125 INCHES NOMINAL
Overall Height2.840 INCHES NOMINAL
Overall Width2.625 INCHES NOMINAL
Terminal TypeCONNECTOR, RECEPTACLE
Vendor Part Numbers30548
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 LS30548 available?
We can source LS30548 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 LS30548 by Setra Systems, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If LS30548 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 LS30548?
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 LS30548?
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.