Crane Electronics · Electronic Components
71A0644-1
Reactor — Coils and Transformers
Part Number71A0644-1
ManufacturerCrane Electronics
AvailabilityAvailable to order — request a quote
Specifications
NSN5950-00-031-4026 (NSN)
Federal Item NameREACTOR
Federal Supply Class5950 — Coils and Transformers
Body Length1.560 INCHES MAXIMUM
Body Height0.750 INCHES NOMINAL
Winding Operating Current4.0 AMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
Inclosure TypeFULLY INCLOSED
Mounting MethodTERMINAL SINGLE GROUP
Winding Quantity1 SINGLE COMPONENT
Inductance Rating1.30 MILLIHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
Inductance TypeFIXED
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE WINDING
Terminal Type And Quantity2 WIRE LEAD
Reliability IndicatorNOT ESTABLISHED
Vendor Part Numbers40904
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 71A0644-1 available?
We can source 71A0644-1 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 71A0644-1 by Crane Electronics obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 71A0644-1 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 71A0644-1?
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 71A0644-1?
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.