Black Box · Electronic Components
SM260A
PRO 18 CARD SLOT CHASSIS 2U - NO CARDS INSTALLED
Part NumberSM260A
ManufacturerBlack Box
AvailabilityAvailable to order — request a quote
Specifications
NSN5895-01-499-5089 (NSN)
Federal Item NameSWITCH,ELECTRONIC
Federal Supply Class5895 — Miscellaneous Communication Equipment
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 SM260A available?
We can source SM260A 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 SM260A by Black Box obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If SM260A 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 SM260A?
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 SM260A?
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.