W520_LB DMS_NPU to TX RX_Rot (P#11250273) 11250273 Category: Siemens Healthcare Low Prices Price match guarantee Guaranteed Fitment. Always the correct part In-House Experts. We know our products Easy Returns. Quick & Hassle Free 11250273 – W520_LB DMS_NPU to TX RX_Rot Description Description W520_LB DMS_NPU to TX RX_Rot