The Treasury Department issued new rules on Friday for companies trying to get tax breaks for making clean hydrogen.

A power supply for electronic devices. Also called an "AC adapter" or "charger," power adapters plug into a wall outlet and convert AC to a single DC voltage. Computers use multiple DC voltages ...

1 cigarette lighter male plug to 2 female sockets. A 2-Way cigarette lighter splitter adapter extension cord allows you to connect two of your 12 volt low power devices at the same time.