ZipLink ZL-CBL40-S Shielded Cable, 40-Pin to 40-Pin, 0.5M L, 30VDC - NEW | eBay
Amazon.com: Coaxial Cable (40 ft) Triple Shielded - RG6 Coax TV Cable Cord Wire in-Wall Rated - Digital Audio Video with Male F Gold Plated Connectors -40 feet : Electronics
What Are Internal Connectors? | Connector Guide | C2G