Cableform Incorporated · Electronic Components
1590-1
Microphone Element
Part Number1590-1
ManufacturerCableform Incorporated
AvailabilityAvailable to order — request a quote
Specifications
NSN5965-00-756-0457 (NSN)
Federal Item NameMICROPHONE ELEMENT
Federal Supply Class5965 — Headsets, Microphones, and Speakers
Terminal TypeSCREW
Diameter1.188 INCHES NOMINAL
Polarity ConnectionNOT REQUIRED
Sound Pickup Directional TypeNOT RATED
Frequency Response Range In Hertz+300.0 TO 4000.0
Element TypeMAGNETIC
Height0.719 INCHES NOMINAL
Impedance Rating150.0 OHMS NOMINAL
Body StyleROUND SHAPE
Cancelled NSN5950-00-733-2820 (cancelled)
ProducttraceabilityNo
RohscompliantTBA
IscanonicalY
Hazardousfalse
RohsphthalatescompliantTBA
UseccnUnknown
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 1590-1 available?
We can source 1590-1 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 1590-1 by Cableform Incorporated obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1590-1 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 1590-1?
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 1590-1?
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.