Antenna & Radome Research Associates · Electronic Components
T4844-12A
Attenuator, Variable
Part NumberT4844-12A
ManufacturerAntenna & Radome Research Associates
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-01-241-0339 (NSN)
Federal Item NameATTENUATOR,VARIABLE
Federal Supply Class5985 — Antennas and Waveguides
Frequency Range3.100 GIGAHERTZ MINIMUM AND 3.500 GIGAHERTZ MAXIMUM
Overall Attenuation Range In Decib+0.0 TO 12.0
Power Rating5.0 WATTS AVERAGE AND 3.0 KILOWATTS PEAK
Mounting Thread Quantity40 PER INCH
Coaxial Connector Series DesignatiN
Mounting Facility Screw Thread SerUNIFIED NATIONAL COARSE (UNC)
Voltage Standing Wave Ratio1.50
Mounting Facility Nominal Screw Th0.112 INCHES
Mounting Facility Type And Quantit6 THREADED HOLE(S)
Body StyleCOAXIAL TYPE
Insertion Loss At Minimum Attenuat0.5
Vendor Part Numbers407154
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 T4844-12A available?
We can source T4844-12A 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 T4844-12A by Antenna & Radome Research Associates obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If T4844-12A 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 T4844-12A?
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 T4844-12A?
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.