● ISO 9001:2015 · ANSI/ESD S20.20-2021 · ERAI Member · GIDEP · Woman-Owned Small Business 760.724.2800 · 855.RH.HAS.IT · info@rhelectronics.com
Thermo Eberline LLC  · Electronic Components

ADHS4

Headset, Acoustical

Part NumberADHS4
ManufacturerThermo Eberline LLC
AvailabilityAvailable to order — request a quote

Specifications

Federal Item NameHEADSET,ACOUSTICAL
Federal Supply Class5965 — Headsets, Microphones, and Speakers
General Characteristics Item DescrTWO EAR PIECES; 46 INCH LONG HOLLOW PLASTIC TUBE CONNECTS DIRECTLY TO ASP-L; AIR-TYPE HEADSET; NO ELECTRONICSASSOCIATED
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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

Frequently asked

Is ADHS4 available?
We can source ADHS4 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 ADHS4 by Thermo Eberline LLC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If ADHS4 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 ADHS4?
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 ADHS4?
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.