L3Harris Technologies · Electronic Components
121124-18
Delay Line — Miscellaneous Electrical Components
Part Number121124-18
ManufacturerL3Harris Technologies
AvailabilityAvailable to order — request a quote
Specifications
NSN5999-00-025-9307 (NSN)
Federal Item NameDELAY LINE
Federal Supply Class5999 — Miscellaneous Electrical Components
Voltage Rating6.000 VOLTS NOMINAL
Signal Delay MethodELECTROMECHANICAL
Delay Time Variation Per Deg Celsi0.050 MICROSECONDS
Stud Length0.375 INCHES NOMINAL
Body Length1.875 INCHES NOMINAL
Terminal Quantity3
Operating Temp Range+0.0 TO 60.0 CELSIUS
Pulse Rise Time Rating1.0 MICROSECONDS
Frequency Rating30.000 HERTZ MAXIMUM
Mounting FacilityTHREADED STUD(S)
Attenuation In Decibels6.000
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 121124-18 available?
We can source 121124-18 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 121124-18 by L3Harris Technologies obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 121124-18 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 121124-18?
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 121124-18?
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.