Sigma Tek, Inc. · Electronic Components
127045-6
Resistor, Fixed, Wire Wound
Part Number127045-6
ManufacturerSigma Tek, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-068-5903 (NSN)
Federal Item NameRESISTOR,FIXED,WIRE WOUND
Federal Supply Class5905 — Resistors
Terminal Length2.000 INCHES NOMINAL
Body Length0.625 INCHES NOMINAL
Reliability IndicatorNOT ESTABLISHED
Power Dissipation Rating In Watts4.000 FREE AIR
Terminal TypeWIRE LEAD
Body Diameter0.250 INCHES NOMINAL
Inclosure TypeENCAPSULATED
Cubic Measure0.122 CUBIC INCHES
Ambient Temp At Full Rated Power25.0 CELSIUS
Temp Range Of Temp Coefficient In-55.0 TO 275.0
Style DesignatorAXIAL TERMINAL EACH END
Vendor Part NumbersRS2-25R10F
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 127045-6 available?
We can source 127045-6 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 127045-6 by Sigma Tek, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 127045-6 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 127045-6?
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 127045-6?
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.