Amazon.com: HangTon Shielded Flexible Ethernet Camera M12 4 Pin D Code Male to M12 4 Pin D Code Male Cable for Industrial Application Network (1, 1m) : Electronics
M12 D-Coded Ethernet 4 Pin Female PCB Panel Mount Connector
Delock Products 85439 Delock Network cable M12 4 pin D-coded to RJ45 plug PVC 3 m
M12 D Coded Connector | 4-Pin Cable , To RJ45 , Male Female , Ethernet , Field Wireable