Motorola CRT Chassis H Connectors - MATE-N-LOK 1-0480270-0

The power & Composite Video combination connector on the top of the Motorola CRT Chassis for the Entrex Data/Scope Keystation Terminals (Nixdorf 620 & 600-series)

MATE-N-LOK 1-0480270-0

on the chassis frame:

https://www.te.com/usa-en/product-1-480340-0.html

and

Also, similar on the system board:

https://www.te.com/usa-en/product-1-480283-0.html

https://www.te.com/usa-en/product-1-480284-0.html

https://www.te.com/usa-en/product-1-480285-0.html

https://www.te.com/usa-en/product-1-480286-0.html