Ohmite Holding · Electronic Components
729SP3
Resistor, Fixed, Composition
Part Number729SP3
ManufacturerOhmite Holding
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-617-2651 (NSN)
Federal Item NameRESISTOR,FIXED,COMPOSITION
Federal Supply Class5905 — Resistors
Electrical Resistance19.500 OHMS
Terminal TypeFERRULE W/TAB
Inclosure TypeENCAPSULATED
Power Dissipation Rating In Watts10.000 FREE AIR
Body Length1.250 INCHES NOMINAL
Terminal Length0.562 INCHES NOMINAL
Reliability Failure Rate Level In0.016
Body Diameter0.500 INCHES NOMINAL
Reliability IndicatorESTABLISHED
Ambient Temp At Full Rated Power40.0 CELSIUS
Style DesignatorRADIAL TERMINAL EACH END
Vendor Part Numbers35-1007033-4
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 729SP3 available?
We can source 729SP3 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 729SP3 by Ohmite Holding obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 729SP3 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 729SP3?
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 729SP3?
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.