Champion Aerospace · Electronic Components
28VS120Y
Power Supply
Part Number28VS120Y
ManufacturerChampion Aerospace
AvailabilityAvailable to order — request a quote
Specifications
NSN6130-00-564-6461 (NSN)
Federal Item NamePOWER SUPPLY
Federal Supply Class6130 — Power Supplies and Converters (Nonrotating)
Overall Height5.250 INCHES NOMINAL
Output Current Rating0.0 DC AMPERES MINIMUM AND 120.0 DC AMPERES MAXIMUM SINGLE POWER OUTPUT
Output Voltage Rating24.0 DC VOLTS MINIMUM AND 31.0 DC VOLTS MAXIMUM SINGLE POWER OUTPUT
Special Test FeaturesCONFORMS TO LAC SPECIFICATION NO 617295
Input Voltage Rating195.0 AC VOLTS MINIMUM AND 210.0 AC VOLTS MAXIMUM SINGLE OPERATING POWER RQMT
Output PhaseSINGLE SINGLE POWER OUTPUT
Overall Diameter5.000 INCHES NOMINAL
Overall Length10.000 INCHES NOMINAL
Vendor Part Numbers617297-3
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 28VS120Y available?
We can source 28VS120Y 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 28VS120Y by Champion Aerospace obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 28VS120Y 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 28VS120Y?
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 28VS120Y?
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.