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The LD40-23B12R2 is a 40W enclosed AC-DC converter from Morning Star Industrial. It delivers a single regulated output of 12V DC at 3.33A, suitable for board-mount applications.
The converter accepts a wide input voltage range of 85-305 VAC or 100-430 VDC, achieving an efficiency of 89% at nominal load. It operates over a temperature range of -40°C to 85°C with derating.
Designed for household appliances and ITE (commercial) equipment, this module complies with safety standards 60335-1 and 62368-1.
The compact 4-DIP module measures 69.5mm x 39.0mm x 24.0mm and is mounted through hole, enabling easy integration into power supply designs.
85-305 VAC and 100-430 VDC.
It is a 4-DIP module with through-hole mounting.
-40°C to 85°C with derating.
40W at 12V output.
3.33A at 12V output.
89% typical.
69.5mm x 39.0mm x 24.0mm.