霍尼韦尔开关霍尼韦尔Honeywell霍尼韦尔限位开关LSXM4N-1ALSXA3K-1ALSXM4N-1ALSXYAB3K-1ALSXYMB4N-1ALSXM4N-1ALSXM4N-1ALSXA3KGL5530Honeywell开关Honeywell限位开关)