2WhitmanControlsP119V3NF12TS真空开关传感器NPT螺纹10英寸12730

2WhitmanControlsP119V3NF12TS真空开关传感器NPT螺纹10英寸12729

WhitmanControlsP117V-3N-F11L13-X-674929PressureSwitch

供应WhitmanControlsP117G-10H-K52TB-X压力开关100PSID大5A250VA

议价美国WHITMANCONTROLSP119G-10H-C