4 Pack 3.5mm x 1.35mm Female DC Power Jack Connector - 2 Pin Solder Type Metal Panel Mount Socket Adapter for Power Supply, CCTV Cameras, Audio Equipment & DIY Electronics Projects

Legrand OnQ Purple RCA to F Connector Adapter - Standard RCA Front Jack & F-Type Coaxial Rear Jack - Compatible with All Keystone Wall Plates - White (WP3466WH) - Perfect for Home Theater Systems, Cable TV Connections and Audio/Video Signal Transmission

Legrand OnQ WP3462WH White RCA to F Connector - Standard RCA Front Jack & F-Type Coaxial Rear Jack for Audio/Video - Fits All Keystone Wall Plates - Home Theater & Cable TV Installation Accessory

Fancasee 4 Pack 5.5mm x 2.1mm Female DC Power Jack Socket Panel Mount Connector - 2 Pin Solder Type Metal Power Supply Adapter for DIY Electronics, CCTV Cameras, LED Strips & Audio Equipment

5.5x2.1mm DC Power Jack Socket - 10 Pack Threaded Female Panel Mount Connector Adapter for Electronics, CCTV, LED Strips & DIY Projects

BNC to RCA Adapter - High-Quality Video Audio Connector for CCTV, Cameras, and Home Theater Systems