Test socket QFN40 IC test socket adapter 5*5 0.4mm QFN40

QFN40 IC test socket, QFN40-0.4 ic socket is 0.4mm Pitch, QFN40 IC test socket work with any IC chip in an 40 pin QFN package QFN40 IC test socket adapter Features: QFN-40-0.4 pitch (mm): 0.4 pin: 40 IC size: 5*5