Cvg Sprague Devices, LLC · Electronic Components
511.111
Switch, Toggle
Part Number511.111
ManufacturerCvg Sprague Devices, LLC
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-546-8723 (NSN)
Federal Item NameSWITCH,TOGGLE
Federal Supply Class5930 — Switches
Vendor Part Numbers444109
ESD/EMICode A — ESD/EMI sensitive item
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 511.111 available?
We can source 511.111 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 511.111 by Cvg Sprague Devices, LLC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 511.111 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 511.111?
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 511.111?
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.