TE Connectivity · Electronic Components
845197-1
Transformer, Pulse
Part Number845197-1
ManufacturerTE Connectivity
AvailabilityAvailable to order — request a quote
Specifications
NSN5950-01-087-8872 (NSN)
Federal Item NameTRANSFORMER,PULSE
Federal Supply Class5950 — Coils and Transformers
Mounting Hole Diameter0.281 INCHES NOMINAL SINGLE GROUP
Maximum Operating Temp55.0 CELSIUS
Impedance Rating In Ohms440.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Mounting MethodUNTHREADED HOLE(S) SINGLE GROUP
Inclosure TypeFULLY INCLOSED
Distance Between Mounting Facility3.000 INCHES MINIMUM AND 12.375 INCHES MAXIMUM ALL MOUNTING FACILITIES ALL CENTER GROUPINGS
Pulse Repetition Rate345.0 HERTZ SINGLE COMPONENT
Mounting Facility Quantity4 SINGLE GROUP
Overall Width5.750 INCHES NOMINAL
Overall Height7.000 INCHES NOMINAL
Overall Length13.000 INCHES NOMINAL
Vendor Part Numbers115141-1
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 845197-1 available?
We can source 845197-1 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 845197-1 by TE Connectivity obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 845197-1 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 845197-1?
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 845197-1?
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.