ALLSOCKET SOP8 SOIC8 SO8 SOP8 to DIP8 Programming adapter Test Socket Pitch 1.27mm Width 3.9 mm (150mil) S-SOP8(16)-1.27 S-OTS8(16)-1.27-03 Very Operation Life: 25,000 times +-1%(Mechanical) MCU/Chip/IC in SOP8 For 1.27mm pitch; Width 3.9 mm (150mil)&nbsp; Tested before shipping. Technical support. Durable and warranty We also have adapter and pin-board, please contact us