Roanwell · Electronic Components
490-142-001-694
Headset-Microphone
Part Number490-142-001-694
ManufacturerRoanwell
AvailabilityAvailable to order — request a quote
Specifications
NSN5965-01-121-0580 (NSN)
Federal Item NameHEADSET-MICROPHONE
Federal Supply Class5965 — Headsets, Microphones, and Speakers
FSC Application DataHEADSETS,HANDSETS,MICROPHONES AND SPEAKERS
Connector NamePLUG
Microphone Mounting FacilityBOOM ADAPTER ON LEFT SIDE OF HEADBAND
Connector Identifying Number60524 TYPE NO.
Microphone Element TypeCARBON
Earphone Quantity2
Earphone Element TypeMAGNETIC
Impedance Rating30.0 OHMS NOMINAL
Earphone Controlling AgencyROANWELL CORPORATION
Earphone Identifying Number109970-54 PART NO.
Earphone Impedance Rating300.0 OHMS 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 490-142-001-694 available?
We can source 490-142-001-694 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 490-142-001-694 by Roanwell obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 490-142-001-694 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 490-142-001-694?
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 490-142-001-694?
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.