Check the listing for details. RJ45 network cable connector Plugs Adapters Inline Coupler Networking Adapters. Color: Black, Condition: New. Listed at 8.25 USD. Fatures: RJ45 coupler use to connecting two male ethernet cables together and extend the length of ethernet cable These RJ45 Coupler meets Category 6 performance, TIA/EIA 568-C.2 Verified, FCC, RoHS Compliant Fast Speed: The Ethernet coupler can speed up to 10 gigabite for connecting ethernet cable This 8P8C female to female ethernet coupler jack is compatible with Cat6 Cat5e, Cat5 network cable These RJ45 couplers are metallic shielded to prevent electrical interference. Plug and play, work perfectly Product deatil: Brand: unbrand Connector Type: RJ45 Cable Type: Ethernet Compatible Devices: Projector, Laptop, Scanner, Television, Router Color: Black Connector Gender: Female-to-Female Package Included: 1-10 x RJ45 network cable connector.