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Mechanical Contact Micro Tactile Switch SMD 3*6*2.5H 1 Pole 1 Throw Red Color

Categories Passive Electronic Components
Brand Name: ANYO
Model Number: 3*6*2.5H
Place of Origin: CHINA
MOQ: 5000pcs
Price: Negotiation
Payment Terms: L/C, T/T
Supply Ability: 50000pcs per day
Delivery Time: 8-10 work days
Packaging Details: Customized carton
Other Name: mini tactile switch
Ratings: DC 12V, 50mA
Contact arrangement: 1 pole, 1 throw
Type of actuating: Tactile feedback
Operating temperature range: -20~+70℃
Storage temperature range: -30~+80℃
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    Mechanical Contact Micro Tactile Switch SMD 3*6*2.5H 1 Pole 1 Throw Red Color

    Micro mechanical contact SMD red tact switch 3*6*2.5H 1 pole 1 throw


    Electrical specification:


    No.ItemTest conditionsRequirements
    1Contact resistanceApplying a static load of 2 times operating force to the center of the stem, measurements shall be made by 5V DC 10mA or more than 1KHZ AC small- current contact resistance meter.≤100mΩ
    2Insulation resistanceMeasurement shall be made following application of 100V DC potential, across terminals, and across terminals and cover, for one minute.≥100MΩ
    3Dielectric voltage proof250V AC (50HZ or 60HZ) shall be applied across terminals, for one minute.There should be no breakdown and flashover
    4Bounce

    Lightly striking the center of the stem at a rate encountered in normal use (3 to 4 times per second), and bounce shall be tested at “ON” and “OFF”

    ON-3msec.max
    OFF-8msec.max

    Mechanical specification:


    Operating forcePlacing the switch such that the direction of switch operation is vertical and then gradually increasing the load applied to the center of the stem, the maximum load required for the switch to come to a stop shall be measured.Operating Force:260±50gf
    Full travelPlacing the switch such that the direction of switch operation is vertical and then applying static load of 2times operating force to the center of the stem; the travel distance for the switch to come to a stop shall be measured.0.25±0.1mm
    Return forceThe sample switch is installed such that the direction of switch operation is vertical and upon depressing the stem in its center to the whole travel distance, the force of the stem to return to its free position shall be measured.Return Force:50gf min
    Stop strengthPlacing the switch such that the direction of switch operation is vertical, and then a static load of 30N shall be applied in the direction of stem operation for a period of 1 min.There shall be no sign of damage mechanically and electrically.
    Stem strengthPlacing the switch such that the direction of switch operation is vertical, and then the maximum force to withstand a pull applied opposite to the direction of stem operation shall be measured.20N.min.
    Solderability

    Measurements shall be made following the test set forth below:

    Solder temperature : 245±5°C

    Immersion time: 2s±0.5s

    The other steps please refer toTEST 12a

    Except for the edge, the coating should cover a minimum 90%

    Environmental specification:

    No.ItemTest conditionRequirements
    1Resistance to low temperature

    Following the test set forth below the sample shall be left in normal temperature and humidity conditions for 1 h before measurements are made:

    Temperature : -30±2°C

    Time: 96h

    Contact resistance: ≤200mΩ
    2Heat resistance

    Following the test set forth below the sample shall be left in normal temperature and humidity conditions for 1 h before measurements are made:

    Temperature : 80±2°C

    Time: 96h

    3Change of temperature

    After 5 cycles of following conditions, the sample shall be allowed to stand under normal temperature and humidity conditions for 1 h. and measurements shall be made. During the test water drops shall be removed.

    4Moisture resistance

    Following the test set forth below the sample shall be left in normal temperature and humidity conditions for 1 h before measurements are made:

    Temperature : 60±2°C

    Time: 96h

    5Sulfuration resistance

    Following the test set forth below the sample shall be left in normal temperature and humidity conditions for 1 h before measurements are made:

    H2S gas concentration: 3ppm±1ppm

    Time: 72h

    Temperature: 40±2°C(90~95%RH)

    6Salt mist

    The switch shall be checked after following test:

    Temperature: 35°C±2°C

    Salt solution : 5±1%(solids by mass)

    Time: 8h±1 hour

    After test, salt deposit shall be removed by running water.

    No remarkable corrosion shall be recognized in metal part.

    Test conditions:


    Unless otherwise specified, tests and measurement shall be made in the following standard conditions:


    Normal temperature5~35℃
    Normal humidityRelative humidity 25%~85%
    Normal air pressure86~106KPa

    If any doubt arise from the judgment, tests shall be conducted at the following conditions:

    Temperature20±2℃
    Relative humidity65%±5%
    Air pressure86~106KPa
    Quality Mechanical Contact Micro Tactile Switch SMD 3*6*2.5H 1 Pole 1 Throw Red Color for sale
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