Our S6Z12B005-211 vibration motor is ideal for over mold applications. Due to the glue sealed cap on the rear of the capsule, this motor is far more resistant to liquid penetration than motors that use our plastic capsule. As of this time, we do not have an IS or IP rating for any of our parts.  your order is for a minimum of 1000 pieces we can add a connector on the end of the wires.