Aeroflex Laboratories Inc. Comstron Div · Electronic Components
FA2188-1
Filter, Band Pass
Part NumberFA2188-1
ManufacturerAeroflex Laboratories Inc. Comstron Div
AvailabilityAvailable to order — request a quote
Specifications
NSN5915-01-036-9452 (NSN)
Federal Item NameFILTER,BAND PASS
Federal Supply Class5915 — Filters and Networks
Mounting Facility Type And Quantit2 THREADED STUD(S) LOCATION NOT OTHERWISE SPECIFIED
Reference Frequency Per Function42.8 MEGAHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED
Inclosure TypeHERMETICALLY SEALED
Style DesignatorRECTANGULAR TERMINAL/TERMINALS ON ONE SURFACE
Body MaterialMETAL
Nominal Thread Size0.112 INCHES
Input Impedance Per Function W Loa50.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
Discrimination At Specified Freque50.0 MINIMUM BLANK AND 3.0 MAXIMUM BLANK FIRST FUNCTION
Functional Terminal Type And Quant1 PIN INPUT FIRST FUNCTION
Specified Frequencies Of Discrimin7.80 MEGAHERTZ BLANK AND 37.80 MEGAHERTZ BLANK AND 47.80 MEGAHERTZ BLANK AND 77.80 MEGAHERTZ BLANK LOCATION NOT OTHER
Output Impedance Per Function W So50.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
Vendor Part Numbers119370-001, SMA731248-7
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 FA2188-1 available?
We can source FA2188-1 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 FA2188-1 by Aeroflex Laboratories Inc. Comstron Div obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If FA2188-1 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 FA2188-1?
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 FA2188-1?
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.