“They don’t build ’em like they used to.” There’s plenty of truth to that old saw, especially when a switch-mode power supply from the 1940s still works with its original part ...

Given the benefit provided by dual switch flyback, it could be a potential solution to meet the future demand of notebook AC/DC adaptors, LED TV power supply, LED lighting drivers, all in one PC ...

Dual voltage, switching, supervised power supply/charger module for the VBB/VLB Reader Controller or for 24 VDC peripheral devices such as VBB-RI reader interfaces and electronic locks. Designed for ...