L3Harris Technologies · Electronic Components
54789-1
Filter, Low Pass
Part Number54789-1
ManufacturerL3Harris Technologies
AvailabilityAvailable to order — request a quote
Specifications
NSN5915-00-078-7315 (NSN)
Federal Item NameFILTER,LOW PASS
Federal Supply Class5915 — Filters and Networks
Body Width0.812 INCHES NOMINAL
Discrimination At Specified Freque6.0 MAXIMUM BLANK AND 20.0 MINIMUM BLANK FIRST FUNCTION
Style DesignatorRECTANGULAR TERMINAL/TERMINALS ON OPPOSITE SURFACES
Inclosure TypeHERMETICALLY SEALED
Frequency Band Width Per Function2.40 KILOHERTZ BLANK AND 2.60 KILOHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED
Functional Terminal Type And Quant1 SOLDER STUD OUTPUT SECOND FUNCTION
Reference Frequency Per Function2.5 KILOHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED
Insertion Loss At Reference Freque6.0 BLANK LOCATION NOT OTHERWISE SPECIFIED
Body MaterialMETAL
Specified Frequencies Of Discrimin2.40 KILOHERTZ BLANK AND 2.60 KILOHERTZ BLANK AND 5.20 KILOHERTZ BLANK AND 7.20 KILOHERTZ BLANK LOCATION NOT OTHERWIS
Input Impedance Per Function W Loa15.0 KILOHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
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 54789-1 available?
We can source 54789-1 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 54789-1 by L3Harris Technologies obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 54789-1 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 54789-1?
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 54789-1?
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.