Beta Transformer Technology LLC · Electronic Components
B-604
Reactor — Coils and Transformers
Part NumberB-604
ManufacturerBeta Transformer Technology LLC
AvailabilityAvailable to order — request a quote
Specifications
NSN5950-01-376-1491 (NSN)
Federal Item NameREACTOR
Federal Supply Class5950 — Coils and Transformers
Mounting Facility Quantity1 SINGLE GROUP
Inductance Rating18.00 MICROHENRIES MINIMUM SINGLE COMPONENT SINGLE WINDING
Maximum Operating Temp71.0 CELSIUS
Reliability IndicatorNOT ESTABLISHED
Dc Resistance Rating In Ohms0.015 SINGLE COMPONENT SINGLE WINDING
Terminal Type And Quantity2 PIN
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE WINDING
Winding Quantity1 SINGLE COMPONENT
Body Height0.800 INCHES MAXIMUM
Body Outside Diameter1.100 INCHES MAXIMUM
Mounting MethodTHREADED HOLE(S) SINGLE GROUP
Vendor Part Numbers89012023-1
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 B-604 available?
We can source B-604 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 B-604 by Beta Transformer Technology LLC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If B-604 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 B-604?
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 B-604?
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.