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    Micro Switch SPST-NC Normally Closed 5A Quick-action Switch 2 PIN

    Micro Switch SPST-NC Normally Closed 5A Quick-action Switch 2 PIN

    5a_mirco_switch
    5a_mirco_switch_2
    5a_mirco_switch_3
    5a_mirco_switch_4
    5a_mirco_switch_5

    Micro Switch SPST-NC Normally Closed 5A Quick-action Switch 2 PIN

    Main body size 20*6.4*10.7mm

    Solder Terminal / 2.8*0.5mm Quinck-connect terminal

    Normally closed micro switch

    Accept 5A 250VAC

    Optional Actuators and Terminals available

    Reference Price:0.15 USD/PCS
    *This micro switch supports the selection of terminal type and can be equipped with optional levers and rollers. *The above price is ex-factory price and does not include shipping and tax fees. Additionally, please note that the actual price may vary due to international exchange rate fluctuations.
    Product Features:

    Sensitive trigger, excellent dust prevention, more reliable electrical contact, 5A current, low operating force, long service life.

    Application Fields:

    mechanical equipment, household appliances, kitchen appliances, bathroom appliances, door locks, automobiles, etc.

    Mechanical And Electrical Data
    • Attribute Value
    • Attribute Value
    • Contact Arrangement1NC + 1COM
    • Contact ConfigurationSPST-NC
    • ContactsFine silver
    • TerminalsSolder Terminal, Copper alloy, Silver plated
    • Contact Current5A. 250V DC
    • Insulation Resistance1000MΩ min. 500V DC
    • Contact Resistance100mΩ max
    • Operating Temperature-0 ~ +105℃ (No Icing)
    • IP RatingIP40
    • Electrical protection classesCLASS I
    • Mechanical Life>2000000 times (60 times/min)
    • Electrical Life>50000 times (30 times/min)
    • Storage Temperature-5 ~ 35℃ (No Icing)
    • Operation Humidity<85%RH
    Optional Type For Microswitch
    Double Pole SPDT Double pole SPDT MicroSwitch
    Normally Closed SPST NC Normally closed SPST NC MicroSwitch
    Normally Open SPST NO Normally open SPST NO MicroSwitch
    Optional Terminals For Microswitch
    PCB Terminal PCB Terminal MicroSwitch
    Solder Terminal Solder Terminal MicroSwitch
    Terminal Quick-connect Terminal Quick-connect MicroSwitch
    PCB Right Angle Terminal PCB Right Angle Terminal MicroSwitch
    PCB Left Angle Terminal PCB Left Angle Terminal MicroSwitch
    Optional Actuators For Microswitch
    Plunger Actuators Plunger Actuators Microswitch
    Flat Actuators Flat Actuators Microswitch
    Roller Actuators Roller Actuators Microswitch
    dummy Roller Actuators Dummy Roller Actuators Microswitch
    Microswitch Construction And Electrical Functions
    Microswitch SPST NC Spring Plate Construction And Electrical Functions
    Overall Dimensions And Action Characteristics
    Micro-Switch-SPST-NC-5A-Drawing
    Micro-Switch-SPST-NC-5A-Drawing
    Installation Precautions

    During installation, use M3 screws and match them with flat washers and spring washers for tightening.

    When installing, please use a tightening torque of 0.39~0.59N.m to ensure the installation is secure and does not damage the structural strength of the microswitch.

    According to EN61058-1, the minimum insulation protection thickness of this microswitch should be 1.1mm.

    The minimum spatial distance between the terminal and the mounting plate should be 1.9mm.

    During actual assembly, if the insulation distance of the components cannot meet the above requirements, please select a microswitch with an insulation shield or use an insulation barrier to ensure the insulation distance.

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