Tascam 688 VR2 pcb 52102871-00 Useful if you want to

Useful if you want to extend yours with a suitable back to back 10 way molex connector (not supplied)

I Use now SKF

Hope that makes sense

however i have seen these on units in a terrible rusty state so these would be fine (people storing these mixers on one end in a wet place probably) But as you do  not see the sides its fine

Tascam 688 VR2 pcb 52102871-00 Useful if you want toBoard from a 688 and maybe common in some others The 688 was really the flagship analogue portastudio amazing what the could get on 1 8 inch tape I was amazed how heavy and how big the machine was must be 15 kilos maybe, Nearly all the boards inside are with connectors so its one that can be serviced easier