STD_520_BLK概述
LED HDWR STANDOFF 3MM/5MM BLACK
三引线 LED 黑色 0.520"（13.21mm）
得捷:
LED HOLDER TRI-LEAD BLACK
贸泽:
LED Mounting Hardware .2" DIA. .52" BLACK
MASTER:
LED Spacer Accessories
在线购买STD_520_BLK