Dsk Engineering And Technology Inc. · Electronic Components
4550-40401
Power Supply
Part Number4550-40401
ManufacturerDsk Engineering And Technology Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN6120-00-008-6736 (NSN)
Federal Item NamePOWER SUPPLY
Federal Supply Class6120 — Transformers: Distribution and Power
Overall Height6.120 INCHES NOMINAL
Input Frequency Rating4.5 HERTZ MINIMUM AND 420.0 HERTZ MAXIMUM SINGLE OPERATING POWER RQMT
Overall Width4.630 INCHES NOMINAL
Input PhaseSINGLE SINGLE OPERATING POWER RQMT
Input Voltage Rating105.0 AC VOLTS MINIMUM AND 132.0 AC VOLTS MAXIMUM SINGLE OPERATING POWER RQMT
Overall Length9.120 INCHES NOMINAL
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 4550-40401 available?
We can source 4550-40401 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 4550-40401 by Dsk Engineering And Technology Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 4550-40401 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 4550-40401?
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 4550-40401?
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.