I bought several of these DMB32 modules used and they didn't come with the cables, ugh. I thought they used rj45 connector but it is was looks like a special rj11/rj12 connector that is 8p8c. I have searched everywhere and can't find anything even close. Anyone know if what connector this is or is it proprietary. I can get the modules pretty cheap but just hate to throw them away because I have the 4p flat cable just need connectors. Thanks