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  • Struthers-Dunn 131MPCX-3 Reed Relays

    • To ensure accuracy, please note that images may be representative. Refer to the product data sheet for detailed specifications.

    131MPCX-3

    Manufacturer Struthers-Dunn
    Manufacturer Product Number 131MPCX-3

    This item is out of stock. Please submit an RFQ or call 800-526-5376 for pricing and delivery.

    Product Description

    Description: Mercury Reed Relays

          Product Information       Resources
    ManufacturerStruthers-Dunn
    Product Category Relays
    Product Sub Category Reed Relays
    Series131 Series
    		 
      Download Datasheet
          Specifications
    Product Attribute
    		Attribute Value
    Contact Configuration1A SPST-NO
    Nominal input voltage12
    Maximum pull-in9
    Minimum dropout1
    Nominal resistance (ohms)330
    Nominal power (mW)435
    Maximum switching load50VA
    Switching current and voltage2 Amp / 500VDC
    Carry current (Amps)3
    Contact MaterialLiquid Mercury
    Contact Resistance, Initial100 milliohms max @ 6VDC
    Operate Time (typical w/o suppression)2ms
    Release Time (typical w/o supression)1.5ms
    Dielectric StrengthAcross Open Contacts: 1000VRMS
    Between Mutally Insulated Points: 1000VRMS
    Insulation Resistance1000 megohms @ 100VDC
    Capacitance: Across Open Contacts0.3pF
    TemperatureOperating: -37 to 85°C (-34.6 to 185°F)
    Storage: -40 to 105°C (-40 to 221°F)
    Life ExpectancyElectrical (full load operations): 40,000,000
    Mechanical (no load operations): 100,000,000
    EnclosureEpoxy encapsulated
          Series Features
    131 Series - Mercury Reed Relays
    Series Description: The 131 series are single throw, normally open, miniature mercury reed relays. Reeds are hermetically sealed in glass tubes with trace amounts of liquid mercury to provide continuously refreshed contact surfaces for extremely long life.

    The 134 ser

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