Sennheiser Electronic · Electronic Components
7R839
Headset, Acoustical
Part Number7R839
ManufacturerSennheiser Electronic
AvailabilityAvailable to order — request a quote
Specifications
NSN5965-01-659-8125 (NSN)
Federal Item NameHEADSET,ACOUSTICAL
Federal Supply Class5965 — Headsets, Microphones, and Speakers
ColorBLACK AND BLUE
Overall Height320.0 MILLIMETERS NOMINAL
Overall Length545.0 MILLIMETERS NOMINAL
ESD/EMICode A — ESD/EMI sensitive item
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 7R839 available?
We can source 7R839 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 7R839 by Sennheiser Electronic obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 7R839 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 7R839?
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 7R839?
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.