Features Easy to use: It adopts adjustable pressure working form, the pressure range is 0.1-1.0 MPA, easy to operate Not easy to fall off: good quality, clear internal thread, stable connection, not easy to fall off Simple installation: professional design and reasonable structure, easy to replace and install Stable performance: normally open pneumatic switch, not easy to damage, long service life High-quality materials: strong and not easy to damage, durable Features: Easy to use: It adopts adjustable pressure working form, the pressure range is 0.1-1.0 MPA, easy to operate Not easy to fall off: good quality, clear internal thread, stable connection, not easy to fall off Simple installation: professional design and reasonable structure, easy to replace and install Stable performance: normally open pneumatic switch, not easy to damage, long service life High-quality materials: strong and not easy to damage, durable Specification: Model:QPM11-NO Use medium: air Working Form: Pressure Adjustable Installation Connection: Male thread Pressure range: 0.1-1.0 MPA Work temperature range: -5-60 degree Connection: 1/8" Work voltage: 220V/AC,48V/AC,DC Current: 0.5A Maximum power: 24VA, 100VA Insulation voltage: 500V, 1500V Maximum working current: 500mA Max pulse count: 200T/min Service life: 100 millions cycles Protection class: IP54 Package Included: 1 x Diaphragm type pressure switch Note: Adjust the pressure of the size, please screw the two terminals in the middle of the Hex. Package include: 1 x Pressure Switch Note: New-style and old-style are shipped randomly Package List