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    Black Button Tactile Switch, Single Pole Single Throw (SPST) 50 mA @ 12 V ac 1.4mm Through Hole

    RS Stock No.:
    161-6046
    Mfr. Part No.:
    4-1437565-1
    Brand:
    TE Connectivity
    TE Connectivity
    View all Tactile Switches
    7500 In stock - FREE next working day delivery available
    Add to Basket
    Units

    Added

    Price Each (In a Bag of 750)

    £0.166

    (exc. VAT)

    £0.199

    (inc. VAT)

    UnitsPer unitPer Bag*
    750 - 750£0.166£124.50
    1500 - 2250£0.156£117.00
    3000 - 3750£0.151£113.25
    4500 +£0.146£109.50
    *price indicative
    RS Stock No.:
    161-6046
    Mfr. Part No.:
    4-1437565-1
    Brand:
    TE Connectivity
    COO (Country of Origin):
    CN

    Legislation and Compliance

    COO (Country of Origin):
    CN

    Product Details

    TE Connectivity FSM Series Tactile Switches


    TE Connectivity brings you a range of professional and brilliant tactile switches. The FSM series of tactile switches are housed in a strong 'Nylon 66' material and feature a moving contact of copper alloy-silver. These tactile switches are great use for mounting on your PCB to close a circuit. The small tactile switches come in THT & SMT mounting styles and excellent quality.


    Features and benefits:


    • Up to 1 Million operations
    • Actuation force of 1.6N to 2.5N
    • Small PCB footprint
    • Low profile
    • 0.25 Actuation travel
    • Operating temperatures of -35° up to +85°


    Applications:


    • Keyboards
    • Keypads
    • Telephones
    • Radios
    • General consumer electronics
    • Closing the circuit on a PCV



    Tactile


    Specifications

    AttributeValue
    Contact ConfigurationSingle Pole Single Throw (SPST)
    Terminal TypeSurface Mount
    Switch OperationMomentary
    Actuator Length1.4mm
    Actuator ColourBlack
    Actuator TypeButton
    Length7.89mm
    Dimensions7.89 x 3.5 x 8.5mm
    Mounting TypeThrough Hole
    Contact Current Rating50 mA @ 12 V ac
    Operating Force1.57 N
    Height8.5mm
    Operating Temperature Range-35 → +85°C
    Contact MaterialSilver Plated Copper Alloy
    Mechanical Life100000Operations
    Maximum Operating Temperature+85°C
    Minimum Operating Temperature-35°C
    7500 In stock - FREE next working day delivery available
    Add to Basket
    Units

    Added

    Price Each (In a Bag of 750)

    £0.166

    (exc. VAT)

    £0.199

    (inc. VAT)

    UnitsPer unitPer Bag*
    750 - 750£0.166£124.50
    1500 - 2250£0.156£117.00
    3000 - 3750£0.151£113.25
    4500 +£0.146£109.50
    *price indicative