Cheap And Discounts Mindray BC3600 BC5000 BC5100 BC5120 BC5130 BC5140 BC5150 Lifting Motor Position Sensor Assembly Optical Sensor Optocoupler Wholesale. Buy Directly From Merchant IVDMedical Accessories Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.