Got me a new heater and now the wire that looks like a phone jack wire but bigger,with looks like 8 wires in it is broken on 1 end call cal spas and they said they doin't sell the ribbon wire have to buy the whole control unit to get the wire they want 230.00 so i looked around in my junk stuff and found a ribbon wire same size same amount of wires but they are a little smaller went out hooked it in and everything worked temp light, spa light,jets, everything the wire i used came with a modem for my computer.

How did all your periods slip to the end of your post?