Xp Power LLC · Electronic Components
ECM40US12
Power Supply
Part NumberECM40US12
ManufacturerXp Power LLC
AvailabilityAvailable to order — request a quote
Specifications
NSN6120-01-662-3978 (NSN)
Federal Item NamePOWER SUPPLY
Federal Supply Class6120 — Transformers: Distribution and Power
Output Connection Quantity1 SINGLE POWER OUTPUT
Input Frequency Rating47.0 HERTZ MINIMUM AND 63.0 HERTZ MAXIMUM SINGLE OPERATING POWER RQMT
Output Connection TypeCONNECTOR, RECEPTACLE SINGLE POWER OUTPUT
Ventilation Design TypeCONVECTION
Input Connection TypeCONNECTOR, RECEPTACLE SINGLE OPERATING POWER RQMT
Input Connection Quantity1 SINGLE OPERATING POWER RQMT
Output Current Rating3.5 AC AMPERES MAXIMUM SINGLE POWER OUTPUT
Input Current Rating0.4 AC AMPERES MAXIMUM SINGLE OPERATING POWER RQMT
Output Wattage Rating40.0 WATTS NOMINAL SINGLE POWER OUTPUT
Overall Height1.20 INCHES NOMINAL
Overall Width2.00 INCHES NOMINAL
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 ECM40US12 available?
We can source ECM40US12 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 ECM40US12 by Xp Power LLC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If ECM40US12 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 ECM40US12?
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 ECM40US12?
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.