Ametek Programmable Power, Inc. · Electronic Components
503A
Power Supply
Part Number503A
ManufacturerAmetek Programmable Power, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN6130-01-126-2032 (NSN)
Federal Item NamePOWER SUPPLY
Federal Supply Class6130 — Power Supplies and Converters (Nonrotating)
Output Voltage Rating75.0 DC VOLTS MINIMUM AND 2130.0 DC VOLTS MAXIMUM SINGLE POWER OUTPUT
Overall Length19.000 INCHES NOMINAL
Overall Height8.750 INCHES NOMINAL
Overall Width19.000 INCHES NOMINAL
Vendor Part Numbers3622616
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 503A available?
We can source 503A 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 503A by Ametek Programmable Power, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 503A 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 503A?
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 503A?
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.