Ballantine Laboratories Inc. · Electronic Components
MB2127A
SEMICONDUCTOR DEVICE SET — NSN 5961-00-995-9295
Part NumberMB2127A
ManufacturerBallantine Laboratories Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5961-00-995-9295 (NSN)
Federal Item NameSEMICONDUCTOR DEVICE SET
Federal Supply Class5961 — Semiconductor Devices And Associated Hardware
Component Function RelationshipUNMATCHED
Component Name And Quantity2 SEMICONDUCTOR DEVICE DIODE
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 MB2127A available?
We can source MB2127A 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 MB2127A by Ballantine Laboratories Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If MB2127A 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 MB2127A?
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 MB2127A?
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.