Be Aware when Buying TB6600 Motor Driver...

Last week I've received 12 counterfeit look alike TB6600 Units from an Ebay seller (babastoreong) in Selangor Malaysia. It's dual layer PCB, no components on second side, less component, doesn't function as original, no protection diodes, and switch configuration doesn't work. See attached pictures...Attachment 361046Attachment 361048