"FETA Series" Front-End Power Supply Achieving High Power Density

Front-end power supply with high power density (48V output: 1.76W/cm³) in a low-profile (1U size).

last updated Mar 03, 2026

AC-DC Power Supply for General Purpose Industrial Equipment "PJA Series"

High-reliability unit power supply for general industrial equipment

last updated Jul 21, 2026

No down-transformation needed, conduction cooling compact 3500W power supply "HCA Series".

For large power applications in industrial machinery! Suitable for devices that require environmental resistance.

last updated Mar 03, 2026

World's smallest class ultra-compact power supply 'TE Series'

Compact, high power density, high efficiency! The world's smallest class ultra-compact power supply at 1×3 inches.

last updated Mar 03, 2026

High-Power Compact Power Supply "GHA Series"

3×5 inches high power density, achieving high performance power capabilities! A quiet environment for medical settings.

last updated Dec 02, 2025

No down transformer needed, three-phase 200-480V power supply 'HFA Series'

Low profile, high power density, simple heat dissipation structure! For high power applications in industrial machinery.

last updated Apr 15, 2026

Ideal for equipment-driven power supply, peak power source 'AEA Series' ★ Video now available.

Reduction of the burden of power supply design with 3 times peak power and fanless operation.

last updated Mar 02, 2026

Monitor the health status of the power supply [Video available] 'PCA Series'

Visualizing power status with monitoring functions to achieve what you want in the IoT era!

last updated Mar 03, 2026

Medical electrical equipment standard compliant AC-DC power supply "PJMA Series"

High harmonic current regulation support! A wealth of options to meet user demands.

last updated Mar 03, 2026

Contributing to fever reduction and CO2 reduction: AC-DC power supply "PDA Series"

From PBA to PDA, this is the new standard! Improved flexibility in power layout design.

last updated Apr 09, 2026

Multi-Power Supply 'AME Series' - Combining Multiple Power Sources into One Unit

The combination of modules is flexible! Improve work efficiency in design and management with communication functions.

last updated May 13, 2026

Peak output compatible AC-DC power supply "LHP Series"

Not just peak response! Contributing to restart control, miniaturization, and flexibility in arrangement.

last updated Mar 03, 2026

AC-DC Converter "LHA Series"

Compact, high-efficiency, low-profile standalone board type! A comprehensive lineup of 8 models.

last updated Mar 03, 2026

Compact General-Purpose High Insulation DC-DC Converter "MHFS Series"

High voltage resistance, low inter-phase capacitance / constant voltage application, compliant with medical standards / low leakage current!

last updated Mar 03, 2026

Compact General-Purpose High Insulation DC-DC Converter "MHFW Series"

High voltage and high insulation model! Achieving safe and reliable equipment.

last updated Mar 03, 2026

Bus converter "DPF Series"

CE marking compliant! Built-in inrush current prevention circuit, built-in protection features (overvoltage, overheating protection).

last updated Mar 03, 2026

Explanation material "Key Components that Determine Power Supply Lifespan" <Currently available for free>

A thorough explanation of the impact of key components that determine power supply lifespan. A reference to prevent setbacks in the thermal design of devices.

last updated Mar 03, 2026

Optimal for high-density substrates: "MU Series" compact and low-profile DC/DC converters.

Stable power supply even in high-temperature environments! Smart PCB design with the compact and low-profile MU series.

last updated Mar 03, 2026

Medical BF-compliant AC-DC power supply for industrial use "UM Series"

Medical × AV/ICT equipment standard compliant AC/DC power supply that fits a wide range of needs.

last updated Mar 03, 2026

COSELSYNC. Birth of the medical adapter 'CXLA Series'

Not only for medical devices but also for ITE! The long-awaited AC adapter.

last updated Mar 03, 2026

Explanatory Material "Basic Information on Noise and First Steps for Countermeasures" <Currently Available for Free>

Visualization of invisible noise from power supply manufacturers.

last updated Mar 05, 2026

"Learn from the power supply experts: How to choose an AC adapter without making mistakes" <Free giveaway>

Let's ensure safety and reliability.

last updated Mar 16, 2026

Adapter developed by COSEL [COSELSYNC/LITEON]

Reliable response for a wide range of applications! AC adapter variations handled by COSEL.

last updated Apr 11, 2026