AT-530-3,BUZZER PIEZO 3V 2.0KHZ PCB
【NKK Switches】AT530H,PANEL MOUNT FOR SGL POLE GRAY
AT-531,BUZZER PIEZO 10V 24MM PC MT VERT
【NKK Switches】AT531H,PANEL MNT FOR SGL/DBL POLE GRAY
【NKK Switches】AT532H,NUT DRESS CAP 1/4-40 3MM HEIGHT
【NKK Switches】AT532H/3,开关硬件 INCH DRESS CAP NUT W/ BLACK FINISH
【NKK Switches】AT532M,HARDWARE DRESS CAP NUT METRIC
AT532M/3,MONTING HARDWARE