Onite 2pcs DC Plug Tips Female Connectors to Male Jack for PSP 2 3 4(5.5x2.1mm to 4.0x1.7mm)

SmallRig Switching Plate Camera Easy Plate for Railblocks, Dovetails and Short Rods - Longer Version - 1598

DC Power Converter Plug, Conwork 5-Pack (5.5mm x 2.1mm to 3.5mm x 1.35mm) Tip Size AC/DC Adapter Barrel Plug Connector for Wall Chargers

Valley Enterprises® 1 Foot Male to Male 2.1mm x 5.5mm Plug DC Power Adapter Cable 18GA

PHC RC-x1740C1 DC Barrel Plug Converter, 2.1mm x 5.5mm to 1.7mm x 4.0mm, 3" cord

aceyoon Laptop DC Power Adapter Kits 38 PCS Universal 5.5 mm x 2.1 mm DC AC Power Adapter Tips Connector for Lenovo Thinkpad, Dell, Sony, Toshiba, Asus, HP Power Supply Plug Jack Sets

FOTYRIG Camera Cheese Plate Camera Switching Plate with 1/4" 3/8" Thread for 15mm DSLR Rig System Articulating Arms, 15mm Rods, Audio Recorders, Batteries, Converter Boxes

SoulBay 5.5 x 2.1mm Jack Reverse Polarity Converter Cable Guitar Piano Pedals

Conwork 10-Pack 4.0mm x 1.7mm Male DC Power Socket Jack Solder Connector Adapter

Right Angle DC Power Plug w/ 6' Cable - 1.7mm I.D. 4.0mm O.D.. : TC240

Valley Enterprises 6' Male to Male 2.1mm x 5.5mm Plug DC Power Adapter Cable 20GA