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Powerplaza Co., Ltd.
South Korea
Power Supplies & Converters: AC/DC, DC/DC, and battery management systems

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Powerplaza Co., Ltd. is a South Korean manufacturer of power electronics founded in 1993, headquartered in Geumcheon-gu, Seoul. The company develops and manufactures standardized and custom switching mode power supplies, modular DC/DC converters, and AC/DC power converters.

Powerplaza specializes in compact, high-reliability PCB-mount power converter modules used across industrial automation, telecommunications, networking, measurement instrumentation, and electric vehicle component systems.

Offer

Powerplaza manufactures standardized and modular power converter lines:

  • DC-DC Converters: Compact, high-efficiency encapsulated modules across various topologies and form factors:
    • SPS/SPD Series: Ultra-compact, high-reliability converters utilizing multilayer ceramic capacitors for extended operating life.
    • P & PT Series: 2:1 wide input range, single and dual output encapsulated modules featuring 300 kHz fixed frequency, output voltage trim, and remote on/off.
    • NHS & NHF Series: High-power DC-DC converters with standard inputs (18–36V, 36–75V) and regulated outputs (3.3V, 5V, 12V).
    • NES50 Series: Industry-standard eighth-brick footprint converters handling 36–75V input and up to 30A / 66W output, equipped with UVLO, overvoltage, overcurrent, and precision thermal protection.
    • YPM100 Series: 100W isolated DC/DC converters with active clamp and synchronous rectification for -40°C to +85°C operation.
  • AC-DC Converters: Encapsulated compact case modules (SF, SFS, and FS series) featuring universal AC input, fixed-frequency operation (100–132 kHz), low no-load power consumption (under 0.3W), thermal shutdown, and 5-year warranties.
  • EV Power Components: Dedicated converters, chargers, and electric drive power electronics for light electric mobility.

Tags

dc-dc converters
power supplies
ev components
ac/dc converters
smps
brick converters
Industrial Specializations: Power Supplies & Converters: AC/DC, DC/DC, and battery management systems
Headquarter/main address: 648, Seobusaet-gil, Daeryung Techno Town 6th #1401, Geumcheon-gu
Seoul
Seoul 08504
South Korea
Get Directions
https://www.powerplaza.com
Business Type: Manufacturer
Ownership: Private
Employees: 10 - 49
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