Northrop Grumman Systems · Electronic Components
4S2544
Rectifier, Metallic
Part Number4S2544
ManufacturerNorthrop Grumman Systems
AvailabilityAvailable to order — request a quote
Specifications
NSN6130-00-538-8434 (NSN)
Federal Item NameRECTIFIER,METALLIC
Federal Supply Class6130 — Power Supplies and Converters (Nonrotating)
Temp Rating35.0 CELSIUS
Output Voltage Rating20.0 DC VOLTS MAXIMUM
Circuit Connection Style DesignatoBRIDGE 1 PHASE
Environmental ProtectionFUNGUS
Mounting ConfigurationNO. 10-32 THD AXIAL STUD PROTRUDING 3/8 IN. EA END
Rms Input Maximum Voltage Rating26.0 VOLTS
Dc Output Maximum Current Rating1.000 AMPERES
Overall Width2.000 INCHES NOMINAL
Overall Height2.000 INCHES NOMINAL
MaterialSELENIUM
Terminal TypeSOLDER LUG
Cancelled NSN6130-00-239-3597 (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 4S2544 available?
We can source 4S2544 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 4S2544 by Northrop Grumman Systems obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 4S2544 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 4S2544?
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 4S2544?
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.