KHACHIMO LDA50F-12 12V 4.3A 50W power supply

12 V 50 W ATX power supply

This unit delivers a steady 12 V rail at up to 4.3 A for a total of 50 W. It is built on an ATX form factor and sourced from original COSEL disassembly stock. Each module is tested working before dispatch. The supply suits repair technicians, legacy system maintainers and hobbyists who need a compact 12 V source for bench work or direct replacement.

Sustained-load behaviour

Under continuous draw the switching topology maintains regulation without the voltage droop seen in short-burst ratings. Thermal design relies on the open-frame construction to dissipate heat passively, so airflow in the host chassis determines long-term stability. The 50 W ceiling is a continuous rating, not a peak figure. Buyers who need higher wattage, multiple output rails or enclosed fan-cooled housings should look elsewhere.