Mc Products Inc. · Electronic Components
SF400-50-4BA
Filter, Band Pass
Part NumberSF400-50-4BA
ManufacturerMc Products Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5915-01-276-7178 (NSN)
Federal Item NameFILTER,BAND PASS
Federal Supply Class5915 — Filters and Networks
Style DesignatorROUND TERMINAL/TERMINALS ON OPPOSITE SURFACES
Functional Terminal Type And Quant2 CONNECTOR, PLUG INPUT-OUTPUT LOCATION NOT OTHERWISE SPECIFIED
Source Impedance Rating Per Functi50.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
Insertion Loss At Reference Freque1.0 BLANK LOCATION NOT OTHERWISE SPECIFIED
Inclosure TypeHERMETICALLY SEALED
Load Impedance Per Function50.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
Body Outside Diameter0.500 INCHES NOMINAL
Reference Frequency Per Function400.0 MEGAHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED
Overall Length3.100 INCHES NOMINAL
Mounting Facility Type And Quantit2 CONNECTOR LOCATION NOT OTHERWISE SPECIFIED
Vendor Part Numbers654036-004
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 SF400-50-4BA available?
We can source SF400-50-4BA 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 SF400-50-4BA by Mc Products Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If SF400-50-4BA 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 SF400-50-4BA?
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 SF400-50-4BA?
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.