Adjustable Set Points from 0.1 to 100" of H2O
Miniature Adjustable Pressure Switch applies to industrial, HVAC, medical and automotive applications. Gold inlay contacts. Small and lightweight.
Features
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Air or fluid on high side permits multiple uses where both air and liquids exist
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Small and lightweight for applications where space is constrained
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Gold contacts help ensure a clean connection without dirt or oxidation
Product Applications
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Industrial
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HVAC
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Automotive
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Medical
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Pump and motor control
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Pools and spas
Specifications
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Switch Type: SPST normally open.
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Switching Media: Air or compatible fluids on “high side”.
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Pressure Limits: MDA-011: 4 psi; MDA-111: 8 psi; MDA-211: 8 psi; MDA-311: 15 psi. MDA-411: 30 psi.
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Current Rating: 40 mA resistive for life in excess of 20 million cycles.
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Temperature Limits: 40 to 150°F (4 to 66°C).
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Contacts: 18K gold inlay.
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Electrical Connections: Terminals - 0.187" x 0.20: spade (recessed) for use with quick disconnects.
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Pressure Connections: Smooth port 5/32" diameter for 1/8" ID tubing.
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Housing: Polycarbonate.
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Diaphragm Material: Polyurethane.
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Operating Voltage: AC/DC - 30 V or less with resistive load.
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Mounting: Use #4 screws through mounting lugs or #2 screws through eyelets.
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Weight: Less than 10 grams.
