Amphenol · Electronic Components
21-294715-18P
Filter, Radio Frequency Interfere
Part Number21-294715-18P
ManufacturerAmphenol
AvailabilityAvailable to order — request a quote
Specifications
NSN5915-01-246-0502 (NSN)
Federal Item NameFILTER,RADIO FREQUENCY INTERFERE
Federal Supply Class5915 — Filters and Networks
Power Line Frequency Rating Per Fu400.0 5TH RADIO INTERFERENCE FIFTH FUNCTION
Source Impedance Rating Per Functi50.0 OHMS 1ST RADIO INTERFERENCE FIRST FUNCTION
Load Impedance Per Function50.0 OHMS 2ND RADIO INTERFERENCE SECOND FUNCTION
Principal Circuitry Type Per FunctINDUCTANCE-CAPACITANCE 4TH RADIO INTERFERENCE FOURTH FUNCTION
Operating Voltage Rating And Type120.0 VOLTS AC 6TH RADIO INTERFERENCE AND 200.0 VOLTS DC 6TH RADIO INTERFERENCE SIXTH FUNCTION
Precious Material And LocationCONTACT SURFACES GOLD
Operating Current Rating Per Funct7.5 5TH RADIO INTERFERENCE FIFTH FUNCTION
Input Terminal Manufacturer Code71468
Maximum Voltage Drop Per Function1.2 VOLTS AC 5TH RADIO INTERFERENCE AND 2.0 VOLTS DC 5TH RADIO INTERFERENCE FIFTH FUNCTION
Nominal Thread Size0.938 INCHES
Output Terminal IdentificationMIL-C-38999
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 21-294715-18P available?
We can source 21-294715-18P 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 21-294715-18P by Amphenol obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 21-294715-18P 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 21-294715-18P?
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 21-294715-18P?
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.