Cheap And Discounts LC SC FC ST UPC OM3 Fiber Optic Patch Cable Duplex Jumper 2 Core Patch Cord Multimode 2.0mm Optical Fiber Patchcord fibra optica Wholesale. Buy Directly From Merchant Schain Tech Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.