Cheap And Discounts 2MBI150U4B-120-50 2MBI200U4B-120-50 2MBI200UM-120-50 2MBI150UM-120-50 2MBI150UB-120-50 2MBI200UB-120-50 New original IGBT module Wholesale. Buy Directly From Merchant South macroblock Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.