Keysight Technologies Inc. · Electronic Components
489A
Amplifier, Radio Frequency
Part Number489A
ManufacturerKeysight Technologies Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5996-00-079-7045 (NSN)
Federal Item NameAMPLIFIER,RADIO FREQUENCY
Federal Supply Class5996 — Amplifiers
Inclosure TypeENCASED
Control TypeLOCAL
Average Life MeasurementNOT RATED
Connection Contact Type And Quanti2 POWER RECEPTACLE EXTERNAL
Basic Shape StyleRECTANGULAR OR SQUARE
Circuit Construction TypeELECTRON TUBE
Connection TypeCOAXIAL RECEPTACLE FRONT
Operating Control MethodMANUAL
Environmental ProtectionGENERAL PURPOSE
Operating Ac Frequency In Hertz50.0 MINIMUM 1ST VOLTAGE AND 60.0 MAXIMUM 1ST VOLTAGE AND 50.0 MINIMUM 2ND VOLTAGE AND 60.0 MAXIMUM 2ND VOLTAGE
Overall Gain30.0 DECIBELS
Cancelled NSN5895-00-076-5396 (cancelled)
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 489A available?
We can source 489A 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 489A by Keysight Technologies Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 489A 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 489A?
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 489A?
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.