Scientific Components · Electronic Components
ZFAT-51020
Attenuator, Variable
Part NumberZFAT-51020
ManufacturerScientific Components
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-01-580-2595 (NSN)
Federal Item NameATTENUATOR,VARIABLE
Federal Supply Class5985 — Antennas and Waveguides
Terminal Type And Quantity1 PIN AND 2 CONNECTOR, COAXIAL, FEMALE AND 5 TURRET
Impedance Rating In Ohms50.0 INPUT-OUTPUT
Overall Height0.750 INCHES NOMINAL
Overall Width1.250 INCHES NOMINAL
Overall Length1.250 INCHES NOMINAL
Frequency Range10.000 MEGAHERTZ MINIMUM AND 1000.000 MEGAHERTZ MAXIMUM
Unthreaded Mounting Hole Diameter0.125 INCHES NOMINAL
Mounting Facility Type And Quantit2 UNTHREADED HOLE(S)
Center To Center Distance Between1.000 INCHES NOMINAL
Voltage Standing Wave Ratio1.50 AND 1.60
Operating Temp Range-55.0 TO 100.0 CELSIUS
ESD/EMICode A — 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 ZFAT-51020 available?
We can source ZFAT-51020 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 ZFAT-51020 by Scientific Components obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If ZFAT-51020 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 ZFAT-51020?
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 ZFAT-51020?
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.