DC Out connectors are common on Sony and Panasonic cameras to power on camera lights and LCD monitors. These cables are the ideal mate built with true Hirose & Neutrik connectors as well as Canare cable. Wired as: Pin 1 = GND, Pin 4 = +12VDC*NOT for use with the BVW-D600 (reverse wired). These cables are a perfect match for Marshall V-LCD70XP-3GSDI series monitors to a Panasonic AJ-HDX900 or similar camera.