Jbm Electronics Inc. · Electronic Components
L-21-412
Delay Line — Miscellaneous Electrical Components
Part NumberL-21-412
ManufacturerJbm Electronics Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5999-01-380-5958 (NSN)
Federal Item NameDELAY LINE
Federal Supply Class5999 — Miscellaneous Electrical Components
Mounting FacilityPIN(S)
Segment Delay Time25.000 NANOSECONDS NOMINAL SINGLE SECTION ALL SEGMENTS
Terminal Quantity14
Operating Temp Range+0.0 TO 70.0 CELSIUS
Signal Delay MethodLUMPED CONSTANT
Individual Section Quantity1
Section Delay Time250.000 NANOSECONDS NOMINAL SINGLE SECTION
Delay Time Variation MethodTAPPED
Voltage Rating100.000 VOLTS NOMINAL
Pulse Rise Time Rating50.0 NANOSECONDS
Mounting Facility Quantity14
Vendor Part Numbers61-212-0412, 04550083-001
ESD/EMICode A — ESD/EMI sensitive item
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 L-21-412 available?
We can source L-21-412 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 L-21-412 by Jbm Electronics Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If L-21-412 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 L-21-412?
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 L-21-412?
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.