● 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
Stewart & Stevenson Power Products LLC  · Electronic Components

STC2961

Power Supply Subassembly

Part NumberSTC2961
ManufacturerStewart & Stevenson Power Products LLC
AvailabilityAvailable to order — request a quote

Specifications

Federal Item NamePOWER SUPPLY SUBASSEMBLY
Federal Supply Class6130 — Power Supplies and Converters (Nonrotating)
Mounting ConfigurationCONNECTOR AND GUIDE MTD W/PCB CONTACTS AND FRONT PANEL SCREWS
Overall Length7.125 INCHES NOMINAL
Major ComponentsPRINTED WIRING BOARD 1,CAPACITOR 1,DIODE 2,TRANSISTOR 2,POTENTIOMETER 1,RESISTOR 8,FRONT PANEL 1,HANDLE 1
Overall Height1.500 INCHES NOMINAL
Overall Width5.750 INCHES NOMINAL
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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 STC2961 available?
We can source STC2961 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 STC2961 by Stewart & Stevenson Power Products LLC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If STC2961 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 STC2961?
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 STC2961?
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.