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Black NP-FW50 dummy battery with 41 inch cable, 5.5mm by 2.5mm barrel plug and USB-C connector

Tilta Technology Co.,Ltd

Tilta Technology Co.,Ltd NP-FW50 Dummy Battery Cable 41" 5.5/2.5mm USB-C Sony A6/A7

SKU CH-NDFZ-333X4

Powers Sony A6/A7 cameras via USB-C using a 41-inch NP-FW50 dummy battery with a 5.5/2.5mm barrel connector for Tilta battery plates

  • Continuous power via USB-C to 5.5/2.5mm barrel
  • 41-inch cable reaches floor-mounted power banks
  • NP-FW50 form factor fits Sony A6 and A7 bodies
  • Works with Tilta Universal Battery Plate for third-party cells
  • Compact dummy battery replaces internal pack for longer sessions

Purpose and compatibility

This 41 inch dummy battery cable replaces the NP-FW50 pack inside Sony A6 and A7 cameras. It connects to a 5.5 by 2.5 mm female barrel plug on one end and a USB-C connector on the other for external power.

Capacity and headroom

The cable draws power from any USB-C source or the Tilta Universal Battery Plate, letting you run the camera continuously without swapping internal cells. It stops working when the external supply drops below the camera's minimum voltage requirement.

Thermals noise and power draw

Passive wiring produces no heat or audible noise during operation. Power consumption matches the camera's own draw, so the only load on the external source is what the camera normally requires.

Highlights

  • Continuous power via USB-C to 5.5/2.5mm barrel
  • 41-inch cable reaches floor-mounted power banks
  • NP-FW50 form factor fits Sony A6 and A7 bodies
  • Works with Tilta Universal Battery Plate for third-party cells
  • Compact dummy battery replaces internal pack for longer sessions

Specifications

No published specifications for this item yet.

Questions about this item

Will the 41 inch NP-FW50 dummy battery fit inside my Sony A6 or A7 body alongside the existing battery door?

The NP-FW50 dummy battery matches the Sony NP-FW50 form factor, so it seats in the standard battery compartment of A6 and A7 series cameras and the door closes normally.

How can I confirm the 5.5 by 2.5 mm barrel connection is delivering power to the camera after I plug in the USB-C source?

Power on the camera; if the LCD or viewfinder illuminates and the battery icon shows external power, the 5.5/2.5 mm barrel link is active and the dummy battery is passing current.

Does the package include a USB-C power adapter or a Tilta Universal Battery Plate, or must I supply them myself?

The box contains only the 41 inch dummy battery cable with 5.5/2.5 mm female barrel and USB-C connector; a USB-C power source and the Tilta Universal Battery Plate are sold separately.

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