CAES Systems · Electronic Components
A3UA12
Resistor Network, Fixed, Film
Part NumberA3UA12
ManufacturerCAES Systems
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-01-249-2203 (NSN)
Federal Item NameRESISTOR NETWORK,FIXED,FILM
Federal Supply Class5905 — Resistors
Terminal Length0.130 INCHES NOMINAL
Terminal Quantity14
Identical Value Resistor Quantity7 EACH RESISTOR
Style DesignatorDUAL INLINE
Body Width0.262 INCHES MINIMUM AND 0.272 INCHES MAXIMUM
Ambient Temp In Deg Celsius At Zer125.0
Body Length0.762 INCHES MINIMUM AND 0.772 INCHES MAXIMUM
Ambient Temp In Deg Celsius At Ful-55.0
Body Height0.154 INCHES MINIMUM AND 0.160 INCHES MAXIMUM
Inclosure MethodENCAPSULATED
Temp Coefficient Of Resistance In-300.0 TO 300.0 LOCATION NOT OTHERWISE SPECIFIED
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 A3UA12 available?
We can source A3UA12 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 A3UA12 by CAES Systems obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If A3UA12 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 A3UA12?
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 A3UA12?
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.