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Rectangular silver bench power supply with three digital displays and four rotary knobs

Matrix

Matrix MPS-3010H-3FF triple output server power supply 30V 10A 615W

SKU CH-1H0Z-KP4V9

Triple-output linear bench supply delivers adjustable 30 V at 10 A per channel with 10 mV and 1 mA resolution

  • Max wattage30 W, 615 W
  • Main power connectorATX
  • Output type30 W
  • Cable detailsATX
  • Product typeATX
  • Product dimensions9.8 in × 6 in × 13 in
  • Triple output delivers up to 615W for demanding test setups
  • 10mV/1mA resolution enables precise voltage and current control
  • One-key series and parallel switching removes manual rewiring
  • Four encoder knobs give single-step adjustment without accidental changes
  • Low ripple under 2mVrms protects sensitive circuits with clean power

Triple Output Bench Supply

The Matrix MPS-3010H-3FF is a triple-channel linear DC power supply rated for 30 V and 10 A per channel with a 615 W total capacity. It targets engineers and technicians who need precise, low-noise power for circuit development and testing.

Encoder Knobs and One-Key Modes

Four encoder adjustment knobs change values by a single unit per step and ignore accidental touches. A single button switches between independent, series and parallel operation while the display shows the combined voltage and current for the active mode.

Linear Regulation Limits

Linear topology keeps ripple below 2 mVrms and voltage precision within 0.01 % plus 8 mV, but it generates more heat than switching designs and requires adequate ventilation. The ATX-style main connector and fixed dimensions of 9.8 in by 6 in by 13 in constrain rack or bench placement options.

How it compares

Measured against everything we stock in Server & Hot-Plug PSUs, at today’s prices. Recalculated every night.

Price $552.99
Pricier than about 90% of the 3,798 comparable items (median $131.99).
Max wattage 30 W, 615 W
Lower than about 99% of the 235 comparable items (median 668 W).

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Specifications

Product
Brand nameMATRIX
Model nameMPS-3010H-3FF
Part numberMPS-3010H-3FF
Product typeATX
Ports & slots
Output type30 W
Power
Max wattage30 W, 615 W
Main power connectorATX
Size & build
Product dimensions9.8 in × 6 in × 13 in
In the box
In the boxDc Power Supply Variable 30 V 10A, Triple Output Power Supply 615 W, MATRIX MPS-3010H-3 Adjustable Linear DC Bench Power Supply 10mV/1 mA High Resolution, Voltage/Current Display in Series/Parallel Mode x 1

Questions about this item

How often will the cooling fan need attention during continuous operation?

The intelligent temperature control fan runs only when internal heat requires it, reducing dust buildup and extending service intervals.

What limits output stability during prolonged high-load use?

Ripple and noise stay below 2mVrms, and voltage precision is held within 0.01% plus 8mV even at the full 30V 10A rating.

How much heat and noise should I expect when all three channels run at maximum all day?

The linear design produces more heat than switching units, but the temperature-controlled fan keeps acoustic output low while maintaining the specified 2mVrms noise floor.

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