Cts Corp. Electromechanical Div · Electronic Components
18057
Attenuator, Variable
Part Number18057
ManufacturerCts Corp. Electromechanical Div
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-00-257-6791 (NSN)
Federal Item NameATTENUATOR,VARIABLE
Federal Supply Class5985 — Antennas and Waveguides
Power Rating2.0 WATTS AVERAGE
Shaft Diameter0.250 INCHES NOMINAL
Terminal Type And Quantity6 TAB, SOLDER LUG
Impedance Rating In Ohms600.0 INPUT-OUTPUT
Adjustment Device Type And Quantit1 SHAFT
Overall Attenuation Range In Decib+0.0 TO 40.0
Attenuation Variation MethodCONTINUOUS
Body StyleCYLINDRICAL W/SIDE TERMINALS
Schematic Diagram DesignatorUNBALANCED "LL"
Mounting Facility Nominal Screw Th0.375 INCHES
Body Diameter1.250 INCHES NOMINAL
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 18057 available?
We can source 18057 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 18057 by Cts Corp. Electromechanical Div obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 18057 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 18057?
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 18057?
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.