The 48" long Coiled D-Tap Cable from Switronix connects to Sony A7 camera’s battery block and is 18" long when contracted. This cable comes with a linear noise-free voltage regulator, and reverse polarity protection.
Specifications
| Input | 11 to 28 VDC |
| Output | 7.9 VDC, 2 A |
| Length | Contracted: 18" (457.2 mm) Expanded: 48" (1219.2 mm) |