Naval Ship Systems Command · Electronic Components
RE51F128PC4AND5
Microphone Element
Part NumberRE51F128PC4AND5
ManufacturerNaval Ship Systems Command
AvailabilityAvailable to order — request a quote
Specifications
NSN5965-00-678-5468 (NSN)
Federal Item NameMICROPHONE ELEMENT
Federal Supply Class5965 — Headsets, Microphones, and Speakers
Body StyleROUND SHAPE
Operating Dc Voltage In Volts12.0
Sound Pickup Directional TypeNOT RATED
Impedance Rating30.0 OHMS NOMINAL
Height2.188 INCHES NOMINAL
Output Sensitivity Rating In Decib-53.0
Frequency Response Range In Hertz+300.0 TO 5000.0
Terminal TypeTAB W/SCREW
Output Sensitivity Rating Referenc28 DYNES PER SQ CENTIMETER
Element TypeDYNAMIC
Polarity ConnectionREQUIRED
Vendor Part Numbers90A782AND65A782, 241-900-002-000
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 RE51F128PC4AND5 available?
We can source RE51F128PC4AND5 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 RE51F128PC4AND5 by Naval Ship Systems Command obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If RE51F128PC4AND5 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 RE51F128PC4AND5?
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 RE51F128PC4AND5?
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.