Cheap And Discounts 10pcs/lot 28.375MHz 28.375M JU-308 Cylindrical Passive Quartz Crystal oscillator Resonator (3*8mm) In Stock Wholesale. Buy Directly From Merchant S-Y-D-Z Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.