Qaoquda DC Power Connector (2 x Male + 2 x Female) 5.5mm x 2.1mm 12V 24V Power Jack Socket Led Strip CCTV Security Camera Cable Wire Ends Plug Adapter 2 Pairs

Qaoquda DC Power Connector 5.5mm x 2.1mm (2 x Male + 2 x Female) to 2 Screw Terminal Female AUX Headphone Balum Converter Adapter 12V 24V for CCTV Cameras/Single Color LED Strips 2 Pairs

GUETNEU Button Switch Rocker Switch Toggle Switch Self Reset Six Pin Three Position UP/Down Prewired Power Transfer Switch with Mounting Plate,Waterproof Cap.

ALITOVE 24V Power Supply DC 24 Volt 5A AC Adapter 100-240V AC/DC Adapter Transformer Compatible 5 Amp 4A 3A 2.7A 2.5A 2A with 5.5 * 2.5mm/2.1mm Tip for LED Strip CCTV Camera Printer LCD Monitor