About 300 models from small to large capacity! Top brand with high performance and reliability

KIKUSUI offers a wide range of compact and versatile switching and dropper-type power supplies that are essential for low-noise testing, in addition to a variety of voltage and current ranges, from small to large capacitance. All models are capable of arbitrary and variable voltage and current settings, making them suitable for a variety of applications from simple stabilization to integration, testing and evaluation.


Bidirectional DC Power Supply


  • Bidirectional output
  • Maximum voltage 1500V
  • 3U size unit

Bidirectional High-CapacityDC Power Supply (CV/CC)

  • Ultra-compact: 20 kW in a single 3U size unit.
  • Bidirectional output: Power and regeneration in a single unit! Large-capacity. Can be used for battery and inverter testing.
  • 100 % full output whether AC input voltage is 200 V or 400 V.
  • Operating modes*: CV (constant voltage)/CC (con- stant current)/CP (constant power) 10 V. *Priority setting is possible
  • As a standard, a parallel connection is possible for up to 10 units (200 kW).

PXB series Learn more

Bidirectional High-Capacity DC Power Supply



  • 3U size unit
  • Maximum 20 kW output
  • Wide-Range

High-Capacity Wide-Range DC Power SupplyPXT Series

  • Maximum 20 kW output in a 3U size
  • Supports a maximum voltage of 1500 V
  • Select input voltage from 200 Vac (3-phase) or 400 Vac (3-phase)
  • Bleeder ON/OFF function
  • Output ON/OFF delay function
  • Full-load continuous operation is possible even at ambient temperatures as high as 50 °C (122 °F)

PXT Series Learn more

PXT Series
  • Compact size and high performance
  • Variable internal resistance function
  • Wide-range

Compact Wide-RangeDC Power Supply (CV/CC)

  • Sequence function(supports triggered synchronization)
  • LAN(LXI compliant)/USB/RS232C as standard interface
  • A virtual multi-channel bus (VMCB) function makes multi- channel operation more efficient
  • All models are equipped with front-facing output terminals as standard (maximum 10A)
  • Supporting universal input voltage (85V to 265V)
  • Output ON/OFF delay function

PWR-01 series Learn more

Wide-Range DC Power Supply
  • A 19-inch rack width with a thin shape
  • Output power rating (3 times)

1U Wide RangeProgrammable DC Power Supply

  • A Next-Generation Rack-Mounted Power Supply
  • A wide range of voltage and current settings can be combined within its output power rating (3times)
  • A thin and lightweight design with a 1U height for increased rack-mounting efficiency
  • Rated output power : 750W / 1500W, Rated output power : 30V / 80V / 230V / 650V
  • PFC circuit of 0.99 (with 100V) or 0.97 (with 200V) at full load *TYP value

PWX series Learn more

  • High-capacity
  • A soft switching system

High-Efficiency, High-capacitySwitching DC Power Supply (CV/CC)

  • Output capacity of 8kW from a unit of standard rack width(430mm), a height of about 130mm(3U), and a depth of about 550mm
  • Incorporates a power factor correction circuit to improve the power environment and contribute to energy saving
  • Supports 20V to 1500V output voltages
  • Capable of full-load, continuous operation even at an ambient temperature of 50℃
  • 4kW type can operate even with single-phase 200V input (However, current is limited to about 75% of rated value.)

PAT-T series Learn more

  • Palm-sized
  • 2U bench-top type

Compact Variable-switchingDC Power Supply (CV/CC)

  • 2U bench-top type
  • Palm-sized, portable power supply
  • Output power : 200W / 400W / 600W / 800W 4models
  • Output voltage : 10V to 650V 8 models
  • 64 models total (LAN model included)

PAV series Learn more

Compact Variable-switching Regulated DC Power Supply

Programmable Power Supply

  • A bipolar type
  • The unit equips a signal generator function
  • Synchronized operation function
  • Parallel operation function

Programmable Bipolar Power Supply (CV/CC)

  • Bipolar power supply capable of 4 quadrants operation
  • Four types of max. output power 400W, ±20V, ±40V, ±60V, ±80V
  • Waveform Generation function / Sequence function
  • Synchronized operation function(Trigger-based, Clock-based)
  • High-speed response 100 kHz (CV)
  • Peak Current 6x Rating (±120 Apk CV) : PBZ20-20A

PBZ series Learn more



  • Compact & Low-noise
  • Max.500V Output Rating

CompactDC Power Supply(CV/CC)

  • Series regulator system with excellent noise performance
  • High setting resolution – Voltage: 1mV, Current: 0.1mA (PMX18-2A)
  • Wide range of output variations (9models are available)
  • External analog remote control
  • Monitoring and status signal output
  • Remote sensing function (18V, 35V models)

PMX-A series Learn more

  • Basic DC power supplies superior
  • Low temperature drift
  • Low ripple noise voltage

High Reliability DC Power Supply (CV/CC)

  • Low temperature drift
  • Quick transient response
  • Low ripple noise voltage
  • Various safety functions

PAN-A series Learn more

PAN-A 700Wタイプ
  • New Basic Power Supply
  • High Performance and High Reliability Power Supplies

Variable Regulated DC Power Supply (CV/CC)

  • Use large LED monitor with high visibility for 4 digits display
  • Output and Set Switch
  • Putting together of the mode setting switches
  • Control Terminals
  • OCP (Over Current Protection circuit)
  • Output Monitoring

PAD-LA series Learn more


Multi-Output Power Supply(Linear)

  • Multi-Output DC Power Supply
  • Compact

Compact Multi-Output DC Power Supply (CV/CC)

  • Each output is isolated
  • High setting resolution (Voltage: 1mV, Current: 0.1mA)
  • Tracking control in all channels
  • Simple series/parallel connection between channels (CH1 & CH2)
  • Tracking control in all channels
  • Key lock, Preset memory function (3 slots)

PMX-Multi series Learn more

多出力(マルチ出力)直流電源 PMX32-2QU

Precision DC Source

  • A low-noise / highly stable
  • 3-channel output

Precision DC Source

  • 3-channel voltage standard
  • Voltage setting resolution of 100µV (allows a different voltage to be set independently for each channel)
  • Current reading resolution of 0.1µA* (in standard mode) * 1µA resolution for the 200 mA range
  • High-resolution meter with an easy-to-view, 6-digit current display (no external ammeter needed)
  • GPIB / RS-232C standard equipment
  • *Discontinued, Limited Stock

KDS6-0.2TR Learn more


Please feel free to contact us with any questions or concerns.

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