ITEM NAME:SOP16 to DIP16 Programmer Adapter Socket Converter Board 1.27 mm Pitch MU JR.Pitch:1.27 mm. Socket Body:PEI/PES. Transposon shell is made of special engineering plastics, high strength and long life. Insulation Resistance:1000mÃŽ © Min DC 500V. size:150milï ¼Å’1.27mm.