Power-One DC Power Supplies · Electronic Components
MAP55-4003
Power Supply
Part NumberMAP55-4003
ManufacturerPower-One DC Power Supplies
AvailabilityAvailable to order — request a quote
Specifications
NSN6130-01-694-4138 (NSN)
Federal Item NamePOWER SUPPLY
Federal Supply Class6130 — Power Supplies and Converters (Nonrotating)
Overall Length6.0 INCHES MINIMUM
Output Current Rating6.0 AC AMPERES MINIMUM FIRST POWER OUTPUT
Output Voltage Rating4.7 AC VOLTS MINIMUM FIRST POWER OUTPUT
Input Voltage Rating90.0 AC VOLTS MINIMUM FIRST OPERATING POWER RQMT
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 MAP55-4003 available?
We can source MAP55-4003 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 MAP55-4003 by Power-One DC Power Supplies obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If MAP55-4003 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 MAP55-4003?
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 MAP55-4003?
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.