HDL Research Lab · Electronic Components
SR-25
Power Supply
Part NumberSR-25
ManufacturerHDL Research Lab
AvailabilityAvailable to order — request a quote
Specifications
NSN6130-01-283-4066 (NSN)
Federal Item NamePOWER SUPPLY
Federal Supply Class6130 — Power Supplies and Converters (Nonrotating)
Output Current Rating6.6 DC AMPERES NOMINAL SINGLE POWER OUTPUT
Power Supply Efficiency Line81.0
Features ProvidedINPUT TO OUTPUT ISOLATION AND INPUT TO CASE ISOLATION AND OUTPUT TO CASE ISOLATION
Output Connection TypeTERMINAL STRIP SINGLE POWER OUTPUT
Output Connection Quantity4 SINGLE POWER OUTPUT
Input Frequency Rating360.0 HERTZ MINIMUM AND 440.0 HERTZ MAXIMUM SINGLE OPERATING POWER RQMT
Input Voltage Rating115.0 AC VOLTS NOMINAL SINGLE OPERATING POWER RQMT
Output Voltage Rating15.0 DC VOLTS NOMINAL SINGLE POWER OUTPUT
Ventilation Design TypeCONVECTION
Overall Width4.000 INCHES NOMINAL
Electrical Power Source RelationshOPERATING
Vendor Part Numbers71081-01
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 SR-25 available?
We can source SR-25 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 SR-25 by HDL Research Lab obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If SR-25 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 SR-25?
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 SR-25?
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.