Amazon.com: Elecbee M12 to RJ45 Bulkhead Adapter 8 Pin A Code Waterproof M12 Male to RJ45 Socket : Electronics
SPOT M12 to RJ45 Digital Cable
M12-RJ45 PROFINET patch cord D code M12 Male to RJ45 plug AWG 2x2xAWG
M12-RJ45 Cable | Axis Communications
Industrial Pre-Wired M12 4-Pin D-Coding Male Connector to RJ45 E4 Plug – VELLEDQ
M12 Male Straight x RJ45 Male Straight, 4 Pins, Ethernet cable - 787D51|E18423 - Grainger
Amazon.com: ASI ASI-M12-RJ45-11103 M12 3 Meter M12 to RJ45 ethernet Cable with a M12 4-pin Connector D-Coded Male to RJ45 Male Shielded Cable Assembly, Cat5e SFTP 24 AWG with Black PUR Jacket,
M12 to RJ45 IP67 Cat6a Cable – 15m, Dark Green - LUCID Vision Labs