Dow-Key Microwave · Electronic Components
50575-11
Switch, Radio Frequency Transmiss
Part Number50575-11
ManufacturerDow-Key Microwave
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-00-283-1254 (NSN)
Federal Item NameSWITCH,RADIO FREQUENCY TRANSMISS
Federal Supply Class5985 — Antennas and Waveguides
Voltage Standing Wave Ratio5.20 SINGLE
Mounting Facility PatternFOUR POSITION RECTANGULAR SINGLE MOUNTING FACILITY PATTERN
Frequency Rating0.0 MEGAHERTZ MINIMUM AND 1250.0 MEGAHERTZ MAXIMUM SINGLE FREQUENCY INSERTION LOSS REFERENCE
Operating Temp Range-54.0 TO 85.0 CELSIUS
Mounting Facility Type And Quantit4 UNTHREADED HOLE(S)
Actuator Operating MethodRELAY
Maximum Operating Altitude Rating70000.0 FEET
Insertion Loss In Decibels0.20 SINGLE
Terminal Type And Quantity3 PLUG, COAXIAL
Minimum Crosstalk Rating In Decibe40.0 SINGLE
Rf Power Handling Capability200.0 WATTS AVERAGE SINGLE
Vendor Part NumbersSA1818A, 741331-101
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 50575-11 available?
We can source 50575-11 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 50575-11 by Dow-Key Microwave obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 50575-11 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 50575-11?
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 50575-11?
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.