旋钮和转盘 Machined Alum Knob Black
滚花,直形 0.250"(6.35mm) 轴,带有 顶部线 金属 黑色
得捷:
KNOB KNURLED 0.250" METAL
贸泽:
旋钮和转盘 Machined Alum Knob Black
MASTER:
Switch Access Rotary Switch Round Knob
Powell:
Machined Aluminum Knob
Electro Sonic:
Switch Access Rotary Switch Round Knob