支架与垫片 .500"L x .281"D SPCR
电路板 卡锁 / 螺钉安装 尼龙 0.500"（12.70mm）1/2"
得捷:
BRD SPT SNAP LOCK SCREW MNT 1/2"
贸泽:
支架与垫片 .500"L x .281"D SPCR
Allied Electronics:
PCB Support; THM; Stacking; Length .500; OD .312; ID .169; Nylon 6/6; UL94V-0
富昌:
Insulated Through Hole Nylon 0.500 inch Spacer
Chip1Stop:
Spacers Self Locking Nylon 6/6 4.3mm 7.1mm 8 12.7mm
