Ohmite Holding · Electronic Components
F303-30W
Resistor, Fixed, Wire Wound
Part NumberF303-30W
ManufacturerOhmite Holding
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-01-279-5861 (NSN)
Federal Item NameRESISTOR,FIXED,WIRE WOUND
Federal Supply Class5905 — Resistors
Electrical Resistance2.000 OHMS
Ambient Temp At Full Rated Power40.0 CELSIUS
Body Length1.250 INCHES NOMINAL
Terminal Length0.438 INCHES NOMINAL
Distance Between Centerlines Of Mo2.000 INCHES NOMINAL
Terminal TypeTAB, SOLDER LUG
Mounting Hole Size0.196 INCHES NOMINAL
Body Width1.000 INCHES NOMINAL
Ambient Temp In Deg Celsius At Zer340.0
Inclosure TypeENCAPSULATED
Power Dissipation Rating In Watts30.000 FREE AIR
Vendor Part NumbersF303, 250-30-2R0J, 1-1-4TE59-2R0J
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 F303-30W available?
We can source F303-30W 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 F303-30W by Ohmite Holding obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If F303-30W 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 F303-30W?
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 F303-30W?
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.