Esc Control Electronics LLC · Electronic Components
30A74
Delay Line — Miscellaneous Electrical Components
Part Number30A74
ManufacturerEsc Control Electronics LLC
AvailabilityAvailable to order — request a quote
Specifications
NSN5999-00-912-3550 (NSN)
Federal Item NameDELAY LINE
Federal Supply Class5999 — Miscellaneous Electrical Components
Signal Delay MethodINDUCTANCE
Terminal TypeTAB, SOLDER LUG
Output Impedance Rating510.000 OHMS
Mounting FacilityTHREADED STUD(S)
Body Width1.062 INCHES NOMINAL
Body Length4.000 INCHES NOMINAL
Input Impedance Rating510.000 OHMS
Mounting Facility Quantity4
Terminal Quantity2
Body Depth0.750 INCHES NOMINAL
Body StyleRECTANGULAR, TOP CONNECTION
Vendor Part Numbers579R509H01
ESD/EMICode B — 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 30A74 available?
We can source 30A74 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 30A74 by Esc Control Electronics LLC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 30A74 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 30A74?
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 30A74?
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.