L3 Technologies · Electronic Components
1790434-1
Transformer, Pulse
Part Number1790434-1
ManufacturerL3 Technologies
AvailabilityAvailable to order — request a quote
Specifications
NSN5950-00-507-7958 (NSN)
Federal Item NameTRANSFORMER,PULSE
Federal Supply Class5950 — Coils and Transformers
Dc Resistance Rating In Ohms1.100 SINGLE COMPONENT ALL SECONDARY
Inclosure TypeOPEN
Winding Operating Current60.0 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
Body Width2.560 INCHES MAXIMUM
Reliability IndicatorNOT ESTABLISHED
Winding Function And Quantity1 PRIMARY AND 3 SECONDARY SINGLE COMPONENT
Terminal Type And Quantity8 TAB, SOLDER LUG
Body Length3.250 INCHES MAXIMUM
Mounting Slot Width0.173 INCHES NOMINAL SINGLE GROUP
Impedance Rating In Ohms50.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Mounting MethodFLANGE AND SLOT SINGLE GROUP
Vendor Part NumbersT-2830
Cancelled NSN5950-00-370-3189 (cancelled)
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 1790434-1 available?
We can source 1790434-1 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 1790434-1 by L3 Technologies obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1790434-1 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 1790434-1?
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 1790434-1?
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.