Keysight Technologies Inc. · Electronic Components
435B
Wattmeter — Test Instruments
Part Number435B
ManufacturerKeysight Technologies Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN6625-01-394-8792 (NSN)
Federal Item NameWATTMETER
Federal Supply Class6625 — Test Instruments
Measurement Range-65.0 TO 44.0 DECIBELS ABOVE OR BELOW ONE MILLIWATT SINGLE INDICATOR SINGLE RANGE
Frequency Rating48.0 HERTZ MINIMUM AND 440.0 HERTZ MAXIMUM
Style DesignatorRECTANGULAR OR SQUARE
PhaseSINGLE
Circuit Attachment Method And Quan2 CONNECTOR, PLUG
Operating Voltage Rating In Volts110.0 AC MINIMUM AND 120.0 AC MAXIMUM
Frequency Response Range+0.000100 TO 26.500000 GIGAHERTZ
Indicator TypeDIAL W/POINTER
Installation DesignBENCH
Overall Width6.300 INCHES NOMINAL
Circuit Current For Which DesignedAC
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 435B available?
We can source 435B 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 435B by Keysight Technologies Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 435B 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 435B?
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 435B?
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.