Sure Power · Electronic Components
RB20S/12-A-883
Power Supply
Part NumberRB20S/12-A-883
ManufacturerSure Power
AvailabilityAvailable to order — request a quote
Specifications
NSN6130-01-618-9878 (NSN)
Federal Item NamePOWER SUPPLY
Federal Supply Class6130 — Power Supplies and Converters (Nonrotating)
Overall Length2.39 INCHES MINIMUM AND 2.51 INCHES MAXIMUM
Overall Diameter2.20 INCHES NOMINAL
Output Voltage Rating11.94 DC VOLTS MINIMUM AND 12.06 DC VOLTS MAXIMUM SINGLE POWER OUTPUT
Output Current Rating1.66 DC AMPERES NOMINAL SINGLE POWER OUTPUT
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 RB20S/12-A-883 available?
We can source RB20S/12-A-883 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 RB20S/12-A-883 by Sure Power obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If RB20S/12-A-883 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 RB20S/12-A-883?
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 RB20S/12-A-883?
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.