API 8-slot lunchbox- chain linking? - Tape Op

I have just bought a used API 8 slot lunchbox, with Mogami D25 cables and a new SSL Ultraviolet EQ The Mogami D25 cables have the wrong

The 8-slot API 500 lunchbox and the D-sub 25 connector Cheaper than their 6-slot option, the API 8-slot 500 series lunchbox is a very good buy,

api 6 slot lunchbox The API 8-slot lunchbox includes all of the features of the 6-slot model , including DB-25 connectors for easy IO, universal power supply

api 5000 slot Features 8 Slots with 250 mA of power per slot; Full compatibility with API 500 Series and VPR-approved modules; DB25 connectivity on the rear panel