Technology Dynamics · Electronic Components
RA40-20-SPB941
Power Supply
Part NumberRA40-20-SPB941
ManufacturerTechnology Dynamics
AvailabilityAvailable to order — request a quote
Specifications
NSN6130-00-006-5224 (NSN)
Federal Item NamePOWER SUPPLY
Federal Supply Class6130 — Power Supplies and Converters (Nonrotating)
Output Control TypeVOLTAGE ADJUSTMENT SINGLE POWER OUTPUT
Output Current Rating0.0 DC AMPERES MINIMUM AND 25.0 DC AMPERES MAXIMUM SINGLE POWER OUTPUT
Output Connection Quantity4 SINGLE POWER OUTPUT
Rectification MethodSINGLE PHASE FULL WAVE BRIDGE
Features ProvidedFILTER
Output Connection TypeTERMINAL STRIP SINGLE POWER OUTPUT
Output Control Quantity1 SINGLE POWER OUTPUT
Input Frequency Rating57.0 HERTZ MINIMUM AND 63.0 HERTZ MAXIMUM SINGLE OPERATING POWER RQMT
Electrical Power Source RelationshOPERATING
Overall Width16.750 INCHES NOMINAL
Overall Height5.250 INCHES NOMINAL
Cancelled NSN5950-00-436-8843 (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 RA40-20-SPB941 available?
We can source RA40-20-SPB941 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 RA40-20-SPB941 by Technology Dynamics obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If RA40-20-SPB941 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 RA40-20-SPB941?
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 RA40-20-SPB941?
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.