Vaisala Inc. · Electronic Components
QMP330MR
Battery Power Supply
Part NumberQMP330MR
ManufacturerVaisala Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN6130-01-722-7920 (NSN)
Federal Item NameBATTERY POWER SUPPLY
Federal Supply Class6130 — Power Supplies and Converters (Nonrotating)
Wattage Rating30.0 WATTS
Output Voltage Rating12.0 DC VOLTS NOMINAL SINGLE POWER OUTPUT
Input Voltage Rating16.8 AC VOLTS NOMINAL SINGLE OPERATING POWER RQMT
Input Current Rating1.78 AC AMPERES NOMINAL SINGLE OPERATING POWER RQMT
Battery Recovery Time12.0
Current Rating1.78 AMPERES
Operating Ambient Temp Range-40.0 TO 85.0 CELSIUS
Voltage In Volts And Current Type16.8 AC
Input Connection Quantity1 SINGLE OPERATING POWER RQMT
Features ProvidedBATTERY CHARGER AND BATTERY CHECK SWITCH AND ON/OFF SWITCH INDICATOR
Battery LocationINTERNAL
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 QMP330MR available?
We can source QMP330MR 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 QMP330MR by Vaisala Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If QMP330MR 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 QMP330MR?
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 QMP330MR?
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.