Qei, LLC · Electronic Components
QP21-1
Power Supply
Part NumberQP21-1
ManufacturerQei, LLC
AvailabilityAvailable to order — request a quote
Specifications
NSN6130-01-399-1721 (NSN)
Federal Item NamePOWER SUPPLY
Federal Supply Class6130 — Power Supplies and Converters (Nonrotating)
Overall Height5.218 INCHES NOMINAL
Operating Ambient Temp Range-30.0 TO 60.0 CELSIUS
Overall Length13.750 INCHES NOMINAL
Input Frequency Rating47.0 HERTZ MINIMUM AND 440.0 HERTZ MAXIMUM SINGLE OPERATING POWER RQMT
Features ProvidedCIRCUIT BREAKER
Output Current Rating2.1 DC AMPERES NOMINAL SINGLE POWER OUTPUT
Ripple Voltage At Full Load150.0 MILLIVOLTS PEAK SINGLE POWER OUTPUT
Input PhaseSINGLE SINGLE OPERATING POWER RQMT
Input Voltage Rating85.0 AC VOLTS MINIMUM AND 132.0 AC VOLTS MAXIMUM SINGLE OPERATING POWER RQMT
Overall Width1.500 INCHES NOMINAL
Output Voltage Rating12.0 DC VOLTS NOMINAL SINGLE POWER OUTPUT
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 QP21-1 available?
We can source QP21-1 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 QP21-1 by Qei, LLC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If QP21-1 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 QP21-1?
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 QP21-1?
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.