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Items 1-10 of 71

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  1. 9048-5
    9048-5
    Barksdale Control Products Pressure Switches, 9048 Series
    Item Number
    9048-5
    MFG Item Number
    9048-5
    Series
    9048
    Product Description
    Switch, Sealed Piston
    Specifications
    Specifications
    Port Connection 1/4 NPT Female
    Decreasing Pressure 350-4,650 psi
    Increasing Pressure 395-5,000 psi
    Contact Type SPDT
    Housing Material Aluminum
    Ambient Temperature -40-165 °F
    Seal Yes
    Enclosure Rating NEMA 13
    Gauge Proof Pressure 500 psig
    Increase
    Decrease
    Availability
    Order by 5:00 PM ET and your package will ship the same day.
  2. 9048-2
    9048-2
    Barksdale Control Products Pressure Switches, 9048 Series
    Item Number
    9048-2
    MFG Item Number
    9048-2
    Series
    9048
    Product Description
    Switch, Sealed Piston
    Specifications
    Specifications
    Port Connection 1/4 NPT Female
    Decreasing Pressure 50-460 psi
    Increasing Pressure 60-500 psi
    Contact Type SPDT
    Housing Material Aluminum
    Ambient Temperature -40-165 °F
    Seal Yes
    Enclosure Rating NEMA 13
    Gauge Proof Pressure 500 psig
    Increase
    Decrease
    Availability
    Order by 5:00 PM ET and your package will ship the same day.
  3. 9048-1
    9048-1
    Barksdale Control Products Pressure Switches, 9048 Series
    Item Number
    9048-1
    MFG Item Number
    9048-1
    Series
    9048
    Product Description
    Switch, Sealed Piston
    Specifications
    Specifications
    Port Connection 1/4 NPT Female
    Decreasing Pressure 35-235 psi
    Increasing Pressure 40-250 psi
    Contact Type SPDT
    Housing Material Aluminum
    Ambient Temperature -40-165 °F
    Seal Yes
    Enclosure Rating NEMA 13
    Gauge Proof Pressure 500 psig
    Increase
    Decrease
    Availability
    Order by 5:00 PM ET and your package will ship the same day.
  4. 9048-6
    9048-6
    Barksdale Control Products Pressure Switches, 9048 Series
    Item Number
    9048-6
    MFG Item Number
    9048-6
    Series
    9048
    Product Description
    Switch, Sealed Piston
    Specifications
    Specifications
    Port Connection 1/4 NPT Female
    Decreasing Pressure 700-9,450 psi
    Increasing Pressure 815-10,000 psi
    Contact Type SPDT
    Housing Material Aluminum
    Ambient Temperature -40-165 °F
    Seal Yes
    Enclosure Rating NEMA 13
    Gauge Proof Pressure 500 psig
    Increase
    Decrease
    Availability
    Order by 5:00 PM ET and your package will ship the same day.
  5. 9048-4
    9048-4
    Barksdale Control Products Pressure Switches, 9048 Series
    Item Number
    9048-4
    MFG Item Number
    9048-4
    Series
    9048
    Product Description
    Switch, Sealed Piston
    Specifications
    Specifications
    Port Connection 1/4 NPT Female
    Decreasing Pressure 200-2,825 psi
    Increasing Pressure 240-3,000 psi
    Contact Type SPDT
    Housing Material Aluminum
    Ambient Temperature -40-165 °F
    Seal Yes
    Enclosure Rating NEMA 13
    Gauge Proof Pressure 500 psig
    Increase
    Decrease
    Availability
    Order by 5:00 PM ET and your package will ship the same day.
  6. 9048-12-CS
    9048-12-CS
    Barksdale Control Products Pressure Switches, 9048 Series
    Item Number
    9048-12-CS
    MFG Item Number
    9048-12-CS
    Series
    9048
    Product Description
    Switch, Sealed Piston
    Specifications
    Specifications
    Port Connection 1/4 NPT Female
    Decreasing Pressure 700-11,250 psi
    Increasing Pressure 815-12,000 psi
    Contact Type SPDT
    Housing Material Aluminum
    Ambient Temperature -40-165 °F
    Seal Yes
    Enclosure Rating NEMA 13
    Increase
    Decrease
    Availability
    Order by 5:00 PM ET and your package will ship the same day.
  7. 9048-5-S0045
    9048-5-S0045
    Barksdale Control Products Pressure Switches, 9048 Series
    Item Number
    9048-5-S0045
    MFG Item Number
    9048-5-S0045
    Series
    9048
    Product Description
    Switch, Sealed Piston, 9048-5
    Specifications
    Specifications
    Port Connection 1/4 NPT Female
    Decreasing Pressure 350-4,650 psi
    Increasing Pressure 395-5,000 psi
    Contact Type SPDT
    Housing Material Aluminum
    Ambient Temperature -40-165 °F
    Seal Yes
    Enclosure Rating NEMA 13
    Increase
    Decrease
    Availability
    Order by 5:00 PM ET and your package will ship the same day.
  8. 9048-1-CS-S0006
    9048-1-CS-S0006
    Barksdale Control Products Pressure Switches, 9048 Series
    Item Number
    9048-1-CS-S0006
    MFG Item Number
    9048-1-CS-S0006
    Series
    9048
    Product Description
    Switch, Sealed Piston, 9048-1-CS
    Specifications
    Specifications
    Port Connection 1/4 NPT Female
    Decreasing Pressure 35-235 psi
    Increasing Pressure 40-250 psi
    Contact Type SPDT
    Housing Material Aluminum
    Ambient Temperature -40-165 °F
    Seal Yes
    Enclosure Rating NEMA 13
    Increase
    Decrease
    Availability
    Order by 5:00 PM ET and your package will ship the same day.
  9. 9048-5-V-CS
    9048-5-V-CS
    Barksdale Control Products Pressure Switches, 9048 Series
    Item Number
    9048-5-V-CS
    MFG Item Number
    9048-5-V-CS
    Series
    9048
    Product Description
    Switch, Sealed Piston
    Specifications
    Specifications
    Port Connection 1/4 NPT Female
    Decreasing Pressure 350-4,650 psi
    Increasing Pressure 395-5,000 psi
    Contact Type SPDT
    Housing Material Aluminum
    Ambient Temperature -40-165 °F
    Seal Yes
    Enclosure Rating NEMA 13
    Gauge Proof Pressure 500 psig
    Increase
    Decrease
    Availability
    Order by 5:00 PM ET and your package will ship the same day.
  10. 9048-12-V-CS
    9048-12-V-CS
    Barksdale Control Products Pressure Switches, 9048 Series
    Item Number
    9048-12-V-CS
    MFG Item Number
    9048-12-V-CS
    Series
    9048
    Product Description
    Switch, Sealed Piston
    Specifications
    Specifications
    Port Connection 1/4 NPT Female
    Decreasing Pressure 700-11,250 psi
    Increasing Pressure 815-12,000 psi
    Contact Type SPDT
    Housing Material Aluminum
    Ambient Temperature -40-165 °F
    Seal Yes
    Enclosure Rating NEMA 13
    Gauge Proof Pressure 500 psig
    Increase
    Decrease
    Availability
    Order by 5:00 PM ET and your package will ship the same day.
Page
per page

Switches

A switch is a component that uses an electrical signal to actuate, operate or control a mechanical action. Alternatively, switches may use a mechanical action to control an electrical signal.

Typically an electromechanical device, switches include components like relays, pushbuttons, valves, solenoids - even more distinct components like motors or circuit breakers operate with switch-like characteristics.
These types of devices use the principles of electromagnetism, where the influence of a magnetic field, generated when current passes through a coil, activates a switch. When current is applied to devices like relays or solenoids, a magnetic field forces contacts to open or close to complete or interrupt a circuit. Likewise, pressing a button or pulling a lever can manually open or close a circuit.

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