Data Delay Devices · Electronic Components
DDU-6-20
Delay Line — Miscellaneous Electrical Components
Part NumberDDU-6-20
ManufacturerData Delay Devices
AvailabilityAvailable to order — request a quote
Specifications
NSN5999-01-318-4476 (NSN)
Federal Item NameDELAY LINE
Federal Supply Class5999 — Miscellaneous Electrical Components
Individual Section Quantity1
Body Length0.820 INCHES MAXIMUM
Delay Time Variation MethodTAPPED
Terminal TypePIN
Terminal Quantity14
Operating Temp Range+0.0 TO 70.0 CELSIUS
Voltage Rating4.750 VOLTS MINIMUM AND 5.250 VOLTS MAXIMUM
Body Width0.410 INCHES MAXIMUM
Section Delay Time20.000 NANOSECONDS NOMINAL SINGLE SECTION
Mounting Facility Quantity14
Segment Delay Time5.000 NANOSECONDS NOMINAL SINGLE SECTION ALL SEGMENTS
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 DDU-6-20 available?
We can source DDU-6-20 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 DDU-6-20 by Data Delay Devices obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If DDU-6-20 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 DDU-6-20?
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 DDU-6-20?
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.