Cherokee International · Electronic Components
QD411AB
Power Supply
Part NumberQD411AB
ManufacturerCherokee International
AvailabilityAvailable to order — request a quote
Specifications
NSN6130-01-392-4484 (NSN)
Federal Item NamePOWER SUPPLY
Federal Supply Class6130 — Power Supplies and Converters (Nonrotating)
Output Voltage Rating28.0 DC VOLTS MINIMUM SINGLE POWER OUTPUT
Frequency Regulation Percent0.5 SINGLE POWER OUTPUT
Input Voltage Rating115.0 AC VOLTS MINIMUM AND 230.0 AC VOLTS MAXIMUM SINGLE OPERATING POWER RQMT
Output Wattage Rating500.0 WATTS MINIMUM SINGLE POWER OUTPUT
Overall Length11.000 INCHES NOMINAL
Overall Diameter4.125 INCHES NOMINAL
Output Current Rating20.0 AC AMPERES MINIMUM SINGLE POWER OUTPUT
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 QD411AB available?
We can source QD411AB 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 QD411AB by Cherokee International obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If QD411AB 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 QD411AB?
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 QD411AB?
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.