Special Order: TXR40AC00-1212AI Connector Backshell Product Style: Ruggedized Connector Backshell Product Type: Backshell Cable Entry Diameter: .01 – .75 in Cable Entry Diameter: .2 – 19.1 mm Primary Product Material: Aluminum Ruggedized Backshell .01 – .75" .2 – 19.1 mm | Connector Backshell | Part Number: TXR40AC00-1212AI | Internal Number: 175745-000 | Alias Number: 8-1191277-9 | Aluminum | TE Connectivity