Hewlett-Packard Company · Electronic Components
8491A50DB
Attenuator, Fixed
Part Number8491A50DB
ManufacturerHewlett-Packard Company
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-01-046-7018 (NSN)
Federal Item NameATTENUATOR,FIXED
Federal Supply Class5985 — Antennas and Waveguides
Overall Diameter0.812 INCHES NOMINAL
Body StyleROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE
Rf Signal Attenuation In Decibels50.0
Input Impedance Rating In Ohms50.0
Voltage Standing Wave Ratio Freque+0.0 TO 8.0 GIGAHERTZ AND +8.0 TO 12.0 GIGAHERTZ
Connection Type Per FunctionFEMALE OUTPUT AND MALE INPUT
Output Impedance Rating In Ohms50.0
Power Rating2.0 WATTS AVERAGE AND 100.0 WATTS PEAK
Coaxial Connector Series DesignatiN
Mounting MethodTERMINAL
Terminal Type And Quantity2 CONNECTOR
Vendor Part Numbers8761AOPTION050
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 8491A50DB available?
We can source 8491A50DB 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 8491A50DB by Hewlett-Packard Company obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 8491A50DB 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 8491A50DB?
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 8491A50DB?
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.