PENGLIN 2PCS USB 3.0 Type A Waterproof Circular Connector,USB Panel Mount Socket Female to Female,USB 3.0 Feed Thru Coupler High Speed Data Coupler Extension Adapter

These USB plugs are heavy duty and offer great protection in extreme conditions.Suitable for data transfer or charging between USB devices for computers, home, office, automation, medical, smart home, etc. It is a reinforced and easy to install USB connection system with a zinc alloy casing, robust and durable for use in certain harsh environments. Specifications: Connector Type: USB3.0 Number of cores: 9 pin Connection type: USB (standard port) Connector transmission classification: USB (version 3.0) Transmission speed range: 5Gbps Compatible Devices: USB ports like a PC, Mac, desktop, laptop, notebook, media player, USB external hard drive, AV receiver. Connector Gender: Female to Female Operating voltage (AC.V.rms): 30V Contact resistance <30m? Current rating:1.5A Connecting mode: Easy locking type Waterproof level: IP67 Matrial Insulation Parts: PBT Metal Material: Zinc Alloy Shell Material: Copper (gold plating) Waterproof Ring: Silica gel Flammability Rating: UL94-V0 Durability: ?500 times Working temperature: -40??80? Connecting mode: Plug unplug Package includes: 2 x USB3.0 Waterproof Connector