Dynalec · Electronic Components
11229-012
Resistor, Thermal
Part Number11229-012
ManufacturerDynalec
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-01-246-0374 (NSN)
Federal Item NameRESISTOR,THERMAL
Federal Supply Class5905 — Resistors
Maximum Operating Temp125.0 CELSIUS
Terminal Length1.375 INCHES MINIMUM AND 1.625 INCHES MAXIMUM
Power Dissipation Constant In Mill9.0
Body Length0.515 INCHES MAXIMUM
Zero Power Resistance Tolerance In-10.0 TO 10.0
Body Outside Diameter0.210 INCHES MAXIMUM
Inclosure TypeENCAPSULATED
Terminal Type And Quantity2 WIRE LEAD
Cubic Measure0.017 CUBIC INCHES
Thermal Time Constant In Seconds45.0
Zero Power Temp Coefficient Of Res4.20
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 11229-012 available?
We can source 11229-012 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 11229-012 by Dynalec obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 11229-012 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 11229-012?
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 11229-012?
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.