TT Electronics/BI EN11-VNM2AQ15 Rotary Encoder. This robust mechanical encoder offers precise rotational input for control applications. Featuring a durable construction and reliable contact mechanism, it is designed for high-cycle operation in demanding environments. The EN11-VNM2AQ15 is suitable for various industrial and consumer electronics applications requiring accurate position feedback and user interface control. Packaged in trays for efficient integration into automated assembly processes.