Precision Resistor · Electronic Components
SX3730N-1214F
Resistor, Fixed, Wire Wound
Part NumberSX3730N-1214F
ManufacturerPrecision Resistor
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-01-283-4399 (NSN)
Federal Item NameRESISTOR,FIXED,WIRE WOUND
Federal Supply Class5905 — Resistors
Temp Coefficient Of Resistance In-10.0 TO 10.0
Resistance Tolerance In Percent-1.000 TO 1.000
Ambient Temp At Full Rated Power125.0 CELSIUS
Cubic Measure0.303 CUBIC INCHES
Body Diameter0.406 INCHES MINIMUM AND 0.468 INCHES MAXIMUM
Body Length1.989 INCHES MINIMUM AND 2.051 INCHES MAXIMUM
Reliability IndicatorNOT ESTABLISHED
Power Dissipation Rating In Watts5.000 FREE AIR
Inclosure TypeENCAPSULATED
Terminal Length1.500 INCHES MAXIMUM
Terminal TypeWIRE LEAD
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 SX3730N-1214F available?
We can source SX3730N-1214F 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 SX3730N-1214F by Precision Resistor obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If SX3730N-1214F 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 SX3730N-1214F?
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 SX3730N-1214F?
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.