19MM金属按钮平圆形一常开一常闭环形带灯自复自锁



OFlas1gq-11e/J/S 19mm金属按钮焊接脚不锈钢外壳
OFlas1gq-11e/J/N 19mm金属按钮焊接脚铜镀镍外壳
OFlas1gq-11e/J/A 19mm金属按钮焊接脚锌铝合金镀黑外壳
OFlas1gqh-11ZE
11=1NO1NC/一常开一常闭,J=接线插片 Z=自锁