L3Harris Technologies · Electronic Components
120392-1
Regulator, Voltage
Part Number120392-1
ManufacturerL3Harris Technologies
AvailabilityAvailable to order — request a quote
Specifications
NSN6110-01-116-7771 (NSN)
Federal Item NameREGULATOR,VOLTAGE
Federal Supply Class6110 — Electrical Control Equipment
Input Voltage Rating In Volts187.2 MINIMUM AND 228.8 MAXIMUM
Electronic Device TypeSOLID STATE
Input PhaseTHREE
Output Current TypeAC
Enclosure FeatureFULLY ENCLOSED
Regulation Percent1.00 AND -1.00
Regulation MethodELECTRONIC
Output Voltage Rating In Volts188.0 MINIMUM AND 228.0 MAXIMUM
Input Frequency Rating In Hertz380.0 MINIMUM AND 420.0 MAXIMUM
Overall Width22.625 INCHES MAXIMUM
Mounting Hole Diameter0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM
Vendor Part NumbersEM10289
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 120392-1 available?
We can source 120392-1 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 120392-1 by L3Harris Technologies obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 120392-1 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 120392-1?
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 120392-1?
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.