Power Transformers Resources

LAZAR's POWER ELECTRONICS CORNER - Switching power supply design resources on the web: SMPS circuit, magnetics, & PCB basics, electrical engineering reference, software, & news (make sure to check out their PCB Design page).

Cosel USA - Quality AC/DC and DC/DC Power Supply Solutions Where Performance and Reliability is Critical.

Generator Power Solutions - Here is your source for fully automatic affordable Briggs & Stratton, Generac & Guardian standby generators. Our systems are liquid propane and natural gas powered, and can run 24hrs.