... High quality 4.Best price Product Description: BTS7960B BTN7060 BTN7970 Motor Drive Module Product description: 1, contains infineon BTS7960B, BTN7960B ... 5 v isolation, and effectively protect microcontroller; 4, motor driver output terminal voltage display; 5, can welding heat sink; 6, ... support 15 KHZ, more than will cause burns chip, motor doesn't operate properly; 11, four large hole directly ...