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Compact bench power supply, dark metal case, digital display, front knobs and binding posts

myVolts

myVolts MCH-K302D 110V 30V 2A 60W adjustable power supply

SKU CH-8EXX-7SW6V MPN MCH-K302D

Adjustable DC power supply delivers 0-30V at 2A with 60W output, CE and ISO certified, and includes full output protection

  • Product typeAT
  • Precise control with 10 mV voltage and 1 mA current steps
  • 60 W output from 0-30 V and 0-2 A
  • Switchable 110 V or 220 V input for global use
  • 85 % efficiency with temperature-controlled fan cooling
  • CE and ISO certified for safety and reliability

Adjustable 30V 2A bench supply

The myVolts MCH-K302D is a regulated DC power supply with continuously adjustable output from 0-30V and 0-2A. It accepts selectable 110V or 220V AC input at 50Hz or 60Hz. The unit provides 60W output power with 85% efficiency and carries CE and ISO certifications for laboratory and repair use.

Sustained full-load operation

A temperature-controlled fan enables continuous output at full load without thermal throttling. The supply maintains stable voltage and current regulation across the working range of -10°C to 60°C and humidity below 90%. Voltage and current steps of 10mV and 1mA allow precise setting during extended test sessions.

Replaces fixed-voltage adapters

This unit replaces multiple single-voltage wall adapters when prototyping or servicing DC motors, fans or automotive electronics. The jump is worthwhile when a project demands variable voltage, current limiting or the 150W peak capacity for short transients. It is not suited for applications needing more than 2A continuous current or voltages above 30V.

How it compares

Measured against everything we stock in ATX Desktop Power Supplies, at today’s prices. Recalculated every night.

Price $171.99
Pricier than about 57% of the 10,869 comparable items (median $142.99).

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Specifications

Product
Product typeAT

Questions about this item

How loud or hot does the MCH-K302D get when running continuously at full load?

A temperature-controlled fan spins only when needed, keeping the unit stable during continuous 60 W operation from -10 °C up to 60 °C ambient.

What cables or accessories must I already have to start using the MCH-K302D?

The box includes a power cord, test leads, manual and certificate — just plug into 110 V or 220 V mains and connect the red and black leads to your circuit.

Will the MCH-K302D work safely with older 5 V logic boards I still repair?

Yes — output adjusts from 0 V to 30 V in 10 mV steps and 0 A to 2 A in 1 mA steps, so you can dial precise low-voltage, low-current limits for legacy hardware.

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