Rockwell Collins · Electronic Components
714-1721-001
Resistor, Thermal
Part Number714-1721-001
ManufacturerRockwell Collins
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-509-3943 (NSN)
Federal Item NameRESISTOR,THERMAL
Federal Supply Class5905 — Resistors
Terminal Type And Quantity2 WIRE LEAD
Maximum Power Dissipation Rating500.00 MILLIWATTS
Zero Power Resistance220.000 OHMS
Reliability IndicatorNOT ESTABLISHED
Ambient Temp At Full Rated Power25.0 CELSIUS
Style DesignatorROD
Reference Temp In Deg Celsius25.0
Inclosure TypeENCAPSULATED
Body Outside Diameter0.141 INCHES MAXIMUM
Power Dissipation Constant In Mill5.5
Maximum Operating Temp150.0 CELSIUS
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 714-1721-001 available?
We can source 714-1721-001 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 714-1721-001 by Rockwell Collins obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 714-1721-001 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 714-1721-001?
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 714-1721-001?
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.