Marathonnorco Aerospace · Electronic Components
PC251-123A
Inverter, Power, Static
Part NumberPC251-123A
ManufacturerMarathonnorco Aerospace
AvailabilityAvailable to order — request a quote
Specifications
NSN6130-01-504-5885 (NSN)
Federal Item NameINVERTER,POWER,STATIC
Federal Supply Class6130 — Power Supplies and Converters (Nonrotating)
Input Voltage Rating24.0 DC VOLTS MINIMUM AND 32.0 DC VOLTS MAXIMUM SECOND OPERATING POWER RQMT
Output Voltage Rating26.0 AC VOLTS NOMINAL SECOND POWER OUTPUT
Input Current Rating11.9 DC AMPERES NOMINAL FIRST OPERATING POWER RQMT
Operating Ambient Temp Range-55.0 TO 71.0 CELSIUS
Overall Length177.8 MILLIMETERS NOMINAL
Overall Width127.0 MILLIMETERS NOMINAL
Maximum Operating Altitude Rating50000.0 FEET
Installation DesignBOLT
Overall Height69.9 MILLIMETERS NOMINAL
Vendor Part NumbersA8409900
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 PC251-123A available?
We can source PC251-123A 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 PC251-123A by Marathonnorco Aerospace obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If PC251-123A 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 PC251-123A?
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 PC251-123A?
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.