Swit S-7500F Dummy Battery NP-F

Swit S-7500F Dummy Battery for Sony L-type batteries, known as NP-F.

Swit S-7500F is the SONY NP-F type dummy battery adapter. Mount the dummy battery head onto SONY DV camera, and connect with pole-tap DC power source, you can prolong the camera running time or get uninterrupted power source from AC-DC adaptor.