INTRONICS · Electronic Components
277A
IC, ISOLATION AMPLIFIER, 2.5KHZ
Part Number277A
ManufacturerINTRONICS
AvailabilityAvailable to order — request a quote
Specifications
NSN6625-00-626-4446 (NSN)
Federal Item NameMETER,STANDING WAVE RATIO
Overall Length17.625 INCHES NOMINAL
Overall Width12.125 INCHES NOMINAL
Overall Height9.125 INCHES NOMINAL
PhaseSINGLE
Special MarkingsVOLTAGE STANDING WAVE RATIO
Federal Supply Class6625 — Electrical And Electronic Properties Measuring And Testing Instruments
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 277A available?
We can source 277A 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 277A by INTRONICS obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 277A 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 277A?
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 277A?
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.