USB 3D 7.1 Audio Adapter with MIC + Headphone Ports

Interface: USB 2 type A plug Support 3D Stereo sound 1x 3.5m for headphones or speakers 1x 3.5m for microphone (2 channel mono) Compliant with USB 2.0 full speed Function keys: Volume, Speaker and MIC mute LED status Plug and Play compatible No external power required No drivers required Supports Windows 10 and backwards compatible Supports Linux and Mac OS

USB to Dual Serial Adapter

Compatible with USB Specification v1.1 and v2.0 (Full-Speed) Supports 2 Serial ports at the same time Supports all common RS-232 Serial Port Automatic USB Protocol handling Supports remote wake-up and power management USB bus powered, no external power supply required Prolific PL2303HX D Chipset Supports Windows 2000, Windows XP, Windows Vista, Windows 7, Win 8, Mac 10.4/5

USB to Serial Adapter

Compliant with USB HID Specification WinChipHead CH340 chipset USB Bus powered Supports up to USB 2.0 Supports RS-232 serial interface Over 1Mbps transfer rate Supports remote wake-up and power management Supports up to Windows 11 Driverless installation from Windows XP upwards 1.2m cable

USB-A Male to USB-C Female Adapter

Connector 1: USB-A Male (Host / PC) Connector 2: USB-C Female (Device) Data rate: Up to 10Gbps Power Delivery: Up to 2 Amp Supports over-current protection

USB-C Male to USB-A Female Adapter

Connector 1: USB-C Male (Host / PC) Connector 2: USB-A Female (Device) Data rate: Up to 5Gbps Power: Up to 3 Amp Reversible USB Type-C connector

USB2.0 Adapter - Type A Female to Type A Female

Gender Changer/Coupler USB 2.0 Type A Socket - Type A Socket Nickel connectors Grey moulded housing

USB2.0 Adapter - Type A Female to Type B Male

Gender changer USB 2.0 A Type socket - B Type plug Nickel connector Black moulded housing