AC-DC Power Supply "LOP Series"
Ultra-thin, high-output board-type power supply suitable for a wide range of applications, including medical and industrial equipment.
The LOP Series is an AC-DC power supply that adopts an ultra-thin open frame and substrate type. It can be easily integrated into limited spaces within devices, allowing for greater layout flexibility. Additionally, it features a design that allows for the connection of external fans, supporting stable operation of the power supply even in environments where natural air cooling is difficult, through efficient cooling by the fan. Furthermore, it has obtained various certifications, including safety standards for medical devices, making it suitable for a wide range of applications such as medical and industrial equipment.
basic information
【Features】 - Adjustable output voltage - Maximum peak power of 150% (for 3 seconds) - Wide input voltage range - LED indicator for operating status - Built-in power factor correction (PFC) function - No-load power consumption: < 0.5W - Connector for external fan (DC12V / 0.5A) - Equipped with protection features - Wide temperature range - Primary/secondary isolation design - Compatible with Class I / Class II equipment installation - 2MOPP standard compliant - Medical standard certified product *Please note that features may vary by model, so for details, please contact us.
Price range
Delivery Time
Applications/Examples of results
- Power supply for industrial control systems - Power supply for automation equipment - Power supply for household electrical appliances - Power supply for medical electrical equipment - Power supply for electromechanical devices - Other embedded power supplies
Line up（164）
| Model number | overview |
|---|---|
| LOP-200-12JP | Output voltage: DC12V / Input voltage: AC80V to AC264V |
| Peak time / 3 seconds | Output current: 25.0A / Output power: 300W |
| There is a fan. *The external fan must meet a airflow of 10.98 CFM. | Output current: 16.7A / Output power: 200.4W |
| No fan | Output current: 11.7A / Output power: 140.4W |
| LOP-200-15JP | Output voltage: DC15V / Input voltage: AC80V to AC264V |
| Peak time / 3 seconds | Output current: 20.0A / Output power: 300W |
| There is a fan. *The external fan must meet a airflow of 10.98 CFM. | Output current: 13.4A / Output power: 201W |
| No fan | Output current: 9.4A / Output power: 141W |
| LOP-200-18JP | Output voltage: DC18V / Input voltage: AC80V to AC264V |
| Peak time / 3 seconds | Output current: 16.7A / Output power: 300.6W |
| There is a fan. *The external fan must meet a airflow of 10.98 CFM. | Output current: 11.1A / Output power: 199.8W |
| No fan | Output current: 7.8A / Output power: 140.4W |
| LOP-200-24JP | Output voltage: DC24V / Input voltage: AC80V to AC264V |
| Peak time / 3 seconds | Output current: 12.5A / Output power: 300W |
| There is a fan. *The external fan must meet a airflow of 10.98 CFM. | Output current: 8.4A / Output power: 201.6W |
| No fan | Output current: 5.9A / Output power: 141.6W |
| LOP-200-27JP | Output voltage: DC27V / Input voltage: AC80V to AC264V |
| Peak time / 3 seconds | Output current: 11.1A / Output power: 299.7W |
| There is a fan. *The external fan must meet a airflow of 10.98 CFM. | Output current: 7.5A / Output power: 202.5W |
| No fan | Output current: 5.9A / Output power: 143.1W |
| LOP-200-36JP | Output voltage: DC36V / Input voltage: AC80V to AC264V |
| Peak time / 3 seconds | Output current: 8.3A / Output power: 298.8W |
| There is a fan. *External fans must meet a flow rate of 10.98 CFM. | Output current: 5.6A / Output power: 201.6W |
| No fan | Output current: 5.3A / Output power: 140.4W |
| LOP-200-48JP | Output voltage: DC48V / Input voltage: AC80V to AC264V |
| Peak time / 3 seconds | Output current: 6.3A / Output power: 302.4W |
| There is a fan. *The external fan must meet a airflow of 10.98 CFM. | Output current: 4.2A / Output power: 201.6W |
| No fan | Output current: 3.9A / Output power: 144W |
| LOP-200-54JP | Output voltage: DC54V / Input voltage: AC80V to AC264V |
| Peak time / 3 seconds | Output current: 5.6A / Output power: 302.4W |
| There is a fan. *The external fan must meet a airflow of 10.98 CFM. | Output current: 3.8A / Output power: 205.2W |
| No fan | Output current: 3.0A / Output power: 145.8W |
| LOP-300-12JP | Output voltage: DC12V / Input voltage: AC80V to AC264V |
| Peak time / 3 seconds | Output current: 37.5A / Output power: 450W |
| There is a fan. *The external fan must meet a airflow of 10.98 CFM. | Output current: 25.0A / Output power: 300W |
| No fan | Output current: 15.0A / Output power: 180W |
| LOP-300-15JP | Output voltage: DC15V / Input voltage: AC80V to AC264V |
| Peak time / 3 seconds | Output current: 30.0A / Output power: 450W |
| There is a fan. *The external fan must meet a airflow of 10.98 CFM. | Output current: 20.0A / Output power: 300W |
| No fan | Output current: 12.0A / Output power: 180W |
| LOP-300-18JP | Output voltage: DC18V / Input voltage: AC80V to AC264V |
| Peak time / 3 seconds | Output current: 25.0A / Output power: 450W |
| There is a fan. *External fans must meet a airflow of 10.98 CFM. | Output current: 16.7A / Output power: 300.6W |
| No fan. | Output current: 10.0A / Output power: 180W |
| LOP-300-24JP | Output voltage: DC24V / Input voltage: AC80V to AC264V |
| Peak time / 3 seconds | Output current: 18.8A / Output power: 450W |
| There is a fan. *The external fan must meet a airflow of 10.98 CFM. | Output current: 12.5A / Output power: 300W |
| No fan | Output current: 7.5A / Output power: 180W |
| LOP-300-27JP | Output voltage: DC27V / Input voltage: AC80V to AC264V |
| Peak time / 3 seconds | Output current: 16.7A / Output power: 450W |
| There is a fan. *The external fan must meet a airflow of 10.98 CFM. | Output current: 11.1A / Output power: 299.7W |
| No fan | Output current: 6.7A / Output power: 180.9W |
| LOP-300-30JP | Output voltage: DC30V / Input voltage: AC80V to AC264V |
| Peak time / 3 seconds | Output current: 15.0A / Output power: 450W |
| There is a fan. *The external fan must meet a airflow of 10.98 CFM. | Output current: 10.0A / Output power: 300W |
| No fan | Output current: 6.0A / Output power: 180W |
| LOP-300-36JP | Output voltage: DC36V / Input voltage: AC80V to AC264V |
| Peak time / 3 seconds | Output current: 12.5A / Output power: 450W |
| There is a fan. *External fans must meet a airflow of 10.98 CFM. | Output current: 8.3A / Output power: 299.8W |
| No fan | Output current: 5.0A / Output power: 180W |
| LOP-300-48JP | Output voltage: DC48V / Input voltage: AC80V to AC264V |
| Peak time / 3 seconds | Output current: 9.4A / Output power: 450W |
| There is a fan. *The external fan must meet a airflow of 10.98 CFM. | Output current: 6.3A / Output power: 302.4W |
| No fan. | Output current: 3.8A / Output power: 182.4W |
| LOP-300-54JP | Output voltage: DC54V / Input voltage: AC80V to AC264V |
| Peak time / 3 seconds | Output current: 8.3A / Output power: 450W |
| There is a fan. *The external fan must meet a wind volume of 10.98 CFM. | Output current: 5.6A / Output power: 302.4W |
| No fan. | Output current: 3.4A / Output power: 183.6W |
| LOP-400-12JP | Output voltage: DC12V / Input voltage: AC80V to AC264V |
| Peak time / 3 seconds | Output current: 50.0A / Output power: 600W |
| There is a fan. *External fans must meet a wind volume of 23 CFM. | Output current: 33.3A / Output power: 399.6W |
| No fan | Output current: 20.8A / Output power: 249.6W |
| LOP-400-15JP | Output voltage: DC15V / Input voltage: AC80V to AC264V |
| Peak time / 3 seconds | Output current: 40.0A / Output power: 600W |
| There is a fan. *External fans must meet an airflow of 23 CFM. | Output current: 26.7A / Output power: 400.5W |
| No fan. | Output current: 16.7A / Output power: 250.5W |
| LOP-400-18JP | Output voltage: DC18V / Input voltage: AC80V to AC264V |
| Peak time / 3 seconds | Output current: 33.3A / Output power: 599.4W |
| There is a fan. *External fans must meet a wind volume of 23 CFM. | Output current: 22.2A / Output power: 399.6W |
| No fan | Output current: 13.9A / Output power: 250.2W |
| LOP-400-24JP | Output voltage: DC24V / Input voltage: AC80V to AC264V |
| Peak time / 3 seconds | Output current: 25.0A / Output power: 600W |
| There is a fan. *External fans must meet a wind volume of 23 CFM. | Output current: 16.7A / Output power: 400.8W |
| No fan | Output current: 10.5A / Output power: 252W |
| LOP-400-27JP | Output voltage: DC27V / Input voltage: AC80V to AC264V |
| Peak time / 3 seconds | Output current: 22.2A / Output power: 599.4W |
| There is a fan. *External fans must meet a wind volume of 23 CFM. | Output current: 14.9A / Output power: 402.3W |
| No fan. | Output current: 9.3A / Output power: 251.1W |
| LOP-400-36JP | Output voltage: DC36V / Input voltage: AC80V to AC264V |
| Peak time / 3 seconds | Output current: 16.7A / Output power: 601.2W |
| There is a fan. *External fans must meet a wind volume of 23 CFM. | Output current: 11.2A / Output power: 403.2W |
| No fan | Output current: 7.1A / Output power: 255.6W |
| LOP-400-48JP | Output voltage: DC48V / Input voltage: AC80V to AC264V |
| Peak time / 3 seconds | Output current: 12.5A / Output power: 600W |
| There is a fan. *External fans must meet a wind volume of 23 CFM. | Output current: 8.4A / Output power: 403.2W |
| No fan | Output current: 5.3A / Output power: 254.4W |
| LOP-400-54JP | Output voltage: DC54V / Input voltage: AC80V to AC264V |
| Peak time / 3 seconds | Output current: 11.1A / Output power: 599.4W |
| There is a fan. *External fans must meet a wind volume of 23 CFM. | Output current: 7.5A / Output power: 405W |
| No fan | Output current: 4.75A / Output power: 256.5W |
| LOP-500-12JP | Output voltage: DC12V / Input voltage: AC80V to AC264V |
| Peak time / 3 seconds | Output current: 62.5A / Output power: 750W |
| There is a fan. *External fans must meet a airflow of 23 CFM. | Output current: 41.6A / Output power: 499.2W |
| No fan | Output current: 25.0A / Output power: 300W |
| LOP-500-15JP | Output voltage: DC15V / Input voltage: AC80V to AC264V |
| Peak time / 3 seconds | Output current: 50.0A / Output power: 750W |
| There is a fan. *External fans must meet a airflow of 23 CFM. | Output current: 33.3A / Output power: 499.5W |
| No fan. | Output current: 20.0A / Output power: 300W |
| LOP-500-18JP | Output voltage: DC18V / Input voltage: AC80V to AC264V |
| Peak time / 3 seconds | Output current: 41.7A / Output power: 750.6W |
| There is a fan. *External fans must meet a wind volume of 23 CFM. | Output current: 27.8A / Output power: 500.4W |
| No fan | Output current: 16.7A / Output power: 300.6W |
| LOP-500-24JP | Output voltage: DC24V / Input voltage: AC80V to AC264V |
| Peak time / 3 seconds | Output current: 31.3A / Output power: 751.2W |
| There is a fan. *External fans must meet a wind volume of 23 CFM. | Output current: 20.9A / Output power: 501.6W |
| No fan. | Output current: 13.4A / Output power: 321.6W |
| LOP-500-27JP | Output voltage: DC27V / Input voltage: AC80V to AC264V |
| Peak time / 3 seconds | Output current: 27.8A / Output power: 750.6W |
| There is a fan. *External fans must meet a airflow of 23 CFM. | Output current: 18.5A / Output power: 499.5W |
| No fan | Output current: 11.9A / Output power: 321.3W |
| LOP-500-36JP | Output voltage: DC36V / Input voltage: AC80V to AC264V |
| Peak time / 3 seconds | Output current: 20.8A / Output power: 748.8W |
| There is a fan. *External fans must meet a wind volume of 23 CFM. | Output current: 13.9A / Output power: 500.4W |
| No fan | Output current: 8.9A / Output power: 320.4W |
| LOP-500-48JP | Output voltage: DC48V / Input voltage: AC80V to AC264V |
| Peak time / 3 seconds | Output current: 15.6A / Output power: 748.8W |
| There is a fan. *External fans must meet a wind volume of 23 CFM. | Output current: 10.4A / Output power: 499.2W |
| No fan | Output current: 6.7A / Output power: 321.6W |
| LOP-500-54JP | Output voltage: DC54V / Input voltage: AC80V to AC264V |
| Peak time / 3 seconds | Output current: 13.9A / Output power: 750.6W |
| There is a fan. *External fans must meet an airflow of 23 CFM. | Output current: 9.3A / Output power: 502.2W |
| No fan. | Output current: 6.0A / Output power: 324W |
| LOP-600-12JP | Output voltage: DC12V / Input voltage: AC80V to AC264V |
| Peak time / 3 seconds | Output current: 75.0A / Output power: 900W |
| There is a fan. *The external fan must meet a wind volume of 23 CFM. | Output current: 50.0A / Output power: 600W |
| No fan | Output current: 30.0A / Output power: 360W |
| LOP-600-15JP | Output voltage: DC15V / Input voltage: AC80V to AC264V |
| Peak time / 3 seconds | Output current: 60.0A / Output power: 900W |
| There is a fan. *External fans must meet a wind volume of 23 CFM. | Output current: 40.0A / Output power: 600W |
| No fan. | Output current: 24.0A / Output power: 360W |
| LOP-600-18JP | Output voltage: DC18V / Input voltage: AC80V to AC264V |
| Peak time / 3 seconds | Output current: 50.0A / Output power: 900W |
| There is a fan. *The external fan must meet a airflow of 23 CFM. | Output current: 33.3A / Output power: 599.4W |
| No fan | Output current: 20.0A / Output power: 360W |
| LOP-600-24JP | Output voltage: DC24V / Input voltage: AC80V to AC264V |
| Peak time / 3 seconds | Output current: 37.5A / Output power: 900W |
| There is a fan. *External fans must meet a wind volume of 23 CFM. | Output current: 25.0A / Output power: 600W |
| No fan | Output current: 16.7A / Output power: 400.8W |
| LOP-600-27JP | Output voltage: DC27V / Input voltage: AC80V to AC264V |
| Peak time / 3 seconds | Output current: 33.3A / Output power: 899.1W |
| There is a fan. *External fans must meet a wind volume of 23 CFM. | Output current: 22.3A / Output power: 602.1W |
| No fan | Output current: 14.8A / Output power: 399.6W |
| LOP-600-36JP | Output voltage: DC36V / Input voltage: AC80V to AC264V |
| Peak time / 3 seconds | Output current: 25.0A / Output power: 900W |
| There is a fan. *External fans must meet a wind volume of 23 CFM. | Output current: 16.7A / Output power: 601.2W |
| No fan. | Output current: 11.1A / Output power: 399.6W |
| LOP-600-48JP | Output voltage: DC48V / Input voltage: AC80V to AC264V |
| Peak time / 3 seconds | Output current: 18.8A / Output power: 902.4W |
| There is a fan. *External fans must meet a airflow of 23 CFM. | Output current: 12.5A / Output power: 600W |
| No fan. | Output current: 8.3A / Output power: 398.4W |
| LOP-600-54JP | Output voltage: DC54V / Input voltage: AC80V to AC264V |
| Peak time / 3 seconds | Output current: 16.7A / Output power: 901.8W |
| There is a fan. *External fans must meet a wind volume of 23 CFM. | Output current: 11.2A / Output power: 604.8W |
| No fan | Output current: 7.4A / Output power: 399.6W |
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Earth Power Co., Ltd. is engaged in the sale of independent power systems and independent power equipment. Comprehensive quality assurance is managed under the quality control of MEAN WELL ENTERPRISES CO., LTD., a major manufacturer of switching power supplies in Taiwan, ensuring that products meet strict standards for our customers in Japan. We hold the sales rights for MEAN WELL products' DC-AC inverters and battery chargers, and verification is conducted via serial numbers during acceptance inspections. In addition to our corporate website and online store, we have newly launched a product site focused on control panels and lighting fixtures (manufacturing site: https://ep-monozukuri.site), and we are currently operating three service sites. The corporate site primarily features corporate information, including announcements related to the company, and includes a detailed and comprehensive inquiry form. Our online store offers PDF data of specifications, test reports, and explanations of acquired standards for members only, so we hope you can utilize each site according to your needs and purposes.