Microwave Power Products · Electronic Components
L284AB5
Dummy Load, Electrical
Part NumberL284AB5
ManufacturerMicrowave Power Products
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-01-144-4621 (NSN)
Federal Item NameDUMMY LOAD,ELECTRICAL
Federal Supply Class5985 — Antennas and Waveguides
Termination TypeWAVEGUIDE FLANGE
Cooling System Coolant Flow Rate5.0 GALLONS PER MINUTE
Voltage Standing Wave Ratio1.15
Overall Length13.000 INCHES MAXIMUM
Impedance Rating In Ohms50.0 NOMINAL
Frequency Range Rating+2.600 TO 3.600 GIGAHERTZ
Body Diameter4.000 INCHES NOMINAL
Cooling MethodFORCED LIQUID
Operating PositionALL POSITIONS
Style DesignatorWAVEGUIDE MOUNTED
Vendor Part Numbers390677
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 L284AB5 available?
We can source L284AB5 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 L284AB5 by Microwave Power Products obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If L284AB5 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 L284AB5?
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 L284AB5?
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.