● ISO 9001:2015 · ANSI/ESD S20.20-2021 · ERAI Member · GIDEP · Woman-Owned Small Business 760.724.2800 · 855.RH.HAS.IT · info@rhelectronics.com
Acopian Technical Company  · Electronic Components

12AB40

Power Supply

Part Number12AB40
ManufacturerAcopian Technical Company
AvailabilityAvailable to order — request a quote

Specifications

Federal Item NamePOWER SUPPLY
Federal Supply Class6130 — Power Supplies and Converters (Nonrotating)
Ripple Voltage At Full Load1.0 VOLTS RMS SINGLE POWER OUTPUT
Rectification MethodINVERTER AC TO DC
Output Voltage Rating12.0 DC VOLTS NOMINAL SINGLE POWER OUTPUT
Overall Height2.16 INCHES NOMINAL
Output PhaseSINGLE SINGLE POWER OUTPUT
Overall Width2.53 INCHES NOMINAL
Input Voltage Rating125.0 AC VOLTS MAXIMUM SINGLE OPERATING POWER RQMT
Overall Length3.53 INCHES NOMINAL
ESD/EMICode A — ESD/EMI sensitive item
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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

Frequently asked

Is 12AB40 available?
We can source 12AB40 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 12AB40 by Acopian Technical Company obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 12AB40 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 12AB40?
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 12AB40?
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.