Compaq Computer · Electronic Components
358910-B21
Battery Power Supply
Part Number358910-B21
ManufacturerCompaq Computer
AvailabilityAvailable to order — request a quote
Specifications
NSN6130-01-468-3783 (NSN)
Federal Item NameBATTERY POWER SUPPLY
Federal Supply Class6130 — Power Supplies and Converters (Nonrotating)
Battery Quantity1
Battery LocationINTERNAL
Operating Ambient Temp Range-40.0 TO 104.0 FAHRENHEIT
Output Voltage Rating14.4 DC VOLTS NOMINAL SINGLE POWER OUTPUT
Output Wattage Rating52.2 WATTS NOMINAL SINGLE POWER OUTPUT
Output Current Rating4.1 DC AMPERES NOMINAL SINGLE POWER OUTPUT
Battery Power Supply Emergency Ope3.2
Overall Height2.430 INCHES NOMINAL
Overall Length11.000 INCHES NOMINAL
Overall Width0.790 INCHES NOMINAL
ESD/EMICode A — ESD/EMI sensitive item
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 358910-B21 available?
We can source 358910-B21 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 358910-B21 by Compaq Computer obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 358910-B21 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 358910-B21?
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 358910-B21?
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.