Cheap And Discounts IC TEST Pitch=0.5mm Size=9x9mm DFN64 QFN64 MLF64 WSON64 ic test socket 64QN50S19090-D scoekt Wholesale. Buy Directly From Merchant FEI HU's store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.