● ISO 9001:2015 · ANSI/ESD S20.20-2021 · ERAI Member · GIDEP · Woman-Owned Small Business 760.724.2800 · 855.RH.HAS.IT · info@rhelectronics.com
Narda Holdings, Inc.  · Electronic Components

B8861

Monitor, Radio Frequency

Part NumberB8861
ManufacturerNarda Holdings, Inc.
AvailabilityAvailable to order — request a quote

Specifications

Federal Item NameMONITOR,RADIO FREQUENCY
Federal Supply Class6625 — Test Instruments
Inclosure TypeENCASED
Basic Shape StyleRECTANGULAR OR SQUARE
Overall Length4.120 INCHES NOMINAL
ColorGRAY/GREY
Circuit Construction TypeSOLID STATE
Overall Height1.370 INCHES NOMINAL
Overall Width3.000 INCHES NOMINAL
Operating Temp Range-10.0 TO 55.0 CELSIUS
Average Life MeasurementNOT RATED
Operating Control MethodAUTOMATIC
Installation DesignPORTABLE
ESD/EMICode A — ESD/EMI sensitive item
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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

Frequently asked

Is B8861 available?
We can source B8861 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 B8861 by Narda Holdings, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If B8861 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 B8861?
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 B8861?
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.