Dummy Battery With D-TAP B Type Power Cable For NP‑F550 NP‑F570 NP‑F970 Use

Feature: \n 1. Wide Range of Applicable Model: Dummy battery, has wide range of applicable model, suitable for NP\u2011F550, NP\u2011F570, and NP\u2011F970.\n2. Manufacturing Material: Made of high quality plastic material, lightweight, durable, low temperature resistance, and long service life.\n3. Winding Prevention: DC to D\u2011TAP B type mount spring line, the spring wire can be stretched up to 90cm / 35.4in and can avoid winding.\n4. Applicability: Can be connected to external mobile power supply, suitable for LED light supplement lamp, monitor, graph transmission and other equipment power supply.\n5. Easy to Use: Easy to use and fine workmanship. Without any difficult requirements even though you use it for the first time. \n\nSpecification: \n\nItem Type: Dummy Battery Replacement Adapter\nWeight: Approx.96g / 3.4oz\nMaterial: Plastic\nInput: 12V-24V\nOutput: 7.4V 3A\nDC Mount Size: Approx.5.5 x 2.1mm / 0.2 x 0.1in (Positive Inside And Negative Outside)\n: