THE CIMPLE CO Cable Extension Coupler - 100 Pack - Connects 2 Coaxial Video Cables, for Coax F81 (Female to Female) - Rated for 3 GHz Satellite, TV, and Internet

This cable extension adapter connects two coaxial video cables for TVs, DVDs, DVRs, VCR players and more (including compatible modems, antennas and other analog setups). Featuring simple screw on F-pin connections, this coupler is designed for indoor and outdoor use, seamlessly connecting, joining and extending the length of RG58, RG59, RG6, and RG11 coax cables. By providing a reliable and durable signal transfer, our 3GHz rated coax couplers offer strong, weather resistant connectors with low signal attenuation and support for both audio and video use. Also installs in most wallplates.Effectively handles signals for major cable television, satellite tv and internet providers.Technical Specifications3.0 GHz Rated75 Ohm ConnectorF81 Type (F Pin)Female to FemaleSplice or 'Barrel Connector'

• Ergonomic Hold: The connector's design provides a "finger grip" for a secure connection, with added internal O-rings and conductive materials.
• Simple Setup: These cable extension couplers (barrel connectors) combine two video cables or extend the overall length of your TV or internet connection cable.
• Compatible With: Indoor and outdoor use with most F-type connectors, including: RG58, RG59, RG6, and RG11 (both 75-ohm and 50-ohm styles).
• Works With: Cable modems, televisions, satellite receivers, radios, HD antennas, free-to-air antennas (FTA), off-air or over-the-air antennas (OTA), wireless antennas, CATV, and many other coax systems.
• Smooth Connection: These connectors are precision machined from corrosion-protected metals to provide a secure connection that passes signals smoothly, creating clear picture, sound, data, and communications.