Tdk-Lambda Americas Inc. · Electronic Components
P2821
Reactor — Coils and Transformers
Part NumberP2821
ManufacturerTdk-Lambda Americas Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5950-00-996-1607 (NSN)
Federal Item NameREACTOR
Federal Supply Class5950 — Coils and Transformers
Mounting Slot Width0.156 INCHES NOMINAL SINGLE GROUP
Mounting Facility Quantity4 SINGLE GROUP
Center To Center Distance Between3.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
Inductance TypeFIXED
Body Length5.250 INCHES NOMINAL
Body Width5.500 INCHES NOMINAL
Dc Resistance Rating In Ohms0.020 SINGLE COMPONENT SINGLE WINDING
Reliability IndicatorNOT ESTABLISHED
Mounting MethodFLANGE AND SLOT SINGLE GROUP
Body Height4.750 INCHES NOMINAL
Terminal Type And Quantity2 TAB, SOLDER LUG
Vendor Part Numbers5923-49
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 P2821 available?
We can source P2821 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 P2821 by Tdk-Lambda Americas Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If P2821 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 P2821?
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 P2821?
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.