500 Series Overview


Low Pressure Momentary Switches

500 Series SwitchesMPL 500 Series switches offer pressure, vacuum, and differential sensing, sensitive to as low as 0.10 in/ H2O. Their accuracy and reliability offer the designer an excellent general purpose low pressure to electric interface for monitoring and control applications. Miniature size and low cost make the MPL 500 Series ideal for OEM applications.

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    • Operating Pressure: 0.07 in/H2O to 550 in H2O (20psi)
    • Operating Temperature: -40° to 120° C (-40° to 250°F), depending on components. Consult factory.
    • Burst: 25 psi
    • Contacts: gold-alloy cross-point
    • Body: Glass-filled polyester
    • Diaphragm: polyurethane, fluorosilicone, EPDM, Teflon®, and other materials available
    • Terminals: Brass, gold-plated
    • Form: SPST-NO, SPST-NC 2x, SPST-NO (Form F) MPL 504
    • Resistance: 500 milliOhm maximum
    • Agency Recognitions: UL recognized component
    • Weight: 10 grams
    • Customer Engineered Solutions
    • Fixed & Adjustable Set Points
    • Variable Port Configuration
    • Normally Open/Normally Closed
    • Single Pole, Single Throw
    • PC Mountable
    • Historically Proven Reliability
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