GE Aviation Systems · Electronic Components
121953-02
Resistor, Thermal
Part Number121953-02
ManufacturerGE Aviation Systems
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-162-3592 (NSN)
Federal Item NameRESISTOR,THERMAL
Federal Supply Class5905 — Resistors
Style DesignatorDISK
Maximum Power Dissipation Rating1.00 WATTS
Terminal Diameter0.020 INCHES NOMINAL
Ambient Temp At Full Rated Power25.0 CELSIUS
Zero Power Resistance530.000 OHMS
Zero Power Resistance Tolerance In-10.0 TO 10.0
Body Outside Diameter0.500 INCHES NOMINAL
Maximum Operating Temp200.0 CELSIUS
Inclosure TypeENCAPSULATED
Terminal Type And Quantity2 WIRE LEAD
Thermal Time Constant In Seconds80.0
ESD/EMICode B — 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 121953-02 available?
We can source 121953-02 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 121953-02 by GE Aviation Systems obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 121953-02 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 121953-02?
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 121953-02?
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.