Male D-Tap B-Type Plug Adapter Connector for BMPC DSLR Rig Power Supply Changing Bags you do not need a

you do not need a relay with this switch

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The colors may be different as the difference display

it is easy to install and convenient to use

Male D-Tap B-Type Plug Adapter Connector for BMPC DSLR Rig Power Supply Changing Bags you do not need aITEM NAME: Male D Tap B Type Plug Adapter Connector for BMPC DSLR Rig Power Supply img *{margin: 0; padding: 0;. Do not intentionally cause a short. 1 Piece Male D tap Plug (Not Include the Cable). Power source can be battery, battery plate with D Tap output. Size: Approx. This item design in good quality, It is much thicker than the old one.