Frequency Electronics Inc. · Electronic Components
C5142-987
Amplifier, Radio Frequency
Part NumberC5142-987
ManufacturerFrequency Electronics Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5996-00-111-7198 (NSN)
Federal Item NameAMPLIFIER,RADIO FREQUENCY
Federal Supply Class5996 — Amplifiers
Inclosure TypeENCASED
Frequency Per Channel980.0 KILOHERTZ MINIMUM OPERATING CHANNEL AND 1.02 MEGAHERTZ MAXIMUM OPERATING CHANNEL
Overall Length3.070 INCHES NOMINAL
Impedance Rating Per Channel2.200 KILOHMS INPUT CHANNEL AND 10.000 OHMS OUTPUT CHANNEL
Basic Shape StyleRECTANGULAR OR SQUARE
Average Power Rating Per Channel0.45 MILLIWATTS INPUT AND 2.5 WATTS OUTPUT
Average Life MeasurementNOT RATED
Operating Temp Range+0.0 TO 50.0 CELSIUS
Circuit Construction TypeSOLID STATE
Individual Section Quantity1
Overall Height1.438 INCHES NOMINAL
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 C5142-987 available?
We can source C5142-987 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 C5142-987 by Frequency Electronics Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If C5142-987 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 C5142-987?
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 C5142-987?
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.