Ultralife Corp. · Electronic Components
S2S40A
Tray, Mounting, Electronic Equipme
Part NumberS2S40A
ManufacturerUltralife Corp.
AvailabilityAvailable to order — request a quote
Specifications
NSN5975-01-718-4457 (NSN)
Federal Item NameTRAY,MOUNTING,ELECTRONIC EQUIPME
Federal Supply Class5975 — Electrical Hardware and Supplies
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 S2S40A available?
We can source S2S40A 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 S2S40A by Ultralife Corp. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If S2S40A 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 S2S40A?
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 S2S40A?
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.