Keysight Technologies · Electronic Components
423B-002
Detector, Radio Frequency
Part Number423B-002
ManufacturerKeysight Technologies
AvailabilityAvailable to order — request a quote
Specifications
NSN6625-01-118-5887 (NSN)
Federal Item NameDETECTOR,RADIO FREQUENCY
Federal Supply Class6625 — Test Instruments
Average Power Rating Per Channel200.0 MILLIWATTS INPUT
Frequency Per Channel12.4 GIGAHERTZ MAXIMUM OPERATING CHANNEL
Connection Contact Type And Quanti2 COAXIAL RECEPTACLE INTERNAL
Average Life MeasurementNOT RATED
Identification Designator423B-28480
Installation DesignTRANSPORTABLE
Basic Shape StyleCYLINDRICAL
Circuit Construction TypeSOLID STATE
Inclosure TypeENCAPSULATED
Vendor Part Numbers423BOPT002, HP423B OPT002
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 423B-002 available?
We can source 423B-002 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 423B-002 by Keysight Technologies obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 423B-002 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 423B-002?
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 423B-002?
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.