Spectron Glass and Electronics · Electronic Components
026-1
Switch, Mercury
Part Number026-1
ManufacturerSpectron Glass and Electronics
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-113-5926 (NSN)
Federal Item NameSWITCH,MERCURY
Federal Supply Class5930 — Switches
Terminal Type And Quantity3 WIRE LEAD
Nonpile Up Contact Arrangement1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY SINGLE SWITCH UNIT
Body Length0.750 INCHES MAXIMUM
Contact Load Current Rating At Max50.000 MILLIAMPERES RESISTIVE AC
Overall Height0.350 INCHES MAXIMUM
Switch Actuation Differential Angl0.5 DEGREES NOMINAL
Body StyleUNCASED
Overall Width0.250 INCHES MAXIMUM
Body Diameter0.250 INCHES MAXIMUM
Overall Length0.950 INCHES NOMINAL
Mounting MethodTERMINAL
Vendor Part Numbers4017026-1
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 026-1 available?
We can source 026-1 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 026-1 by Spectron Glass and Electronics obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 026-1 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 026-1?
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 026-1?
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.