{"id":6114,"date":"2019-04-17T15:47:23","date_gmt":"2019-04-17T07:47:23","guid":{"rendered":"https:\/\/www.langir.com\/?p=6114"},"modified":"2026-07-02T07:30:57","modified_gmt":"2026-07-02T07:30:57","slug":"l19a-series-illuminated-sealed-anti-vandal-switch","status":"publish","type":"post","link":"https:\/\/www.langir.com\/pl\/l19a-series-illuminated-sealed-anti-vandal-switch\/","title":{"rendered":"Pod\u015bwietlany, uszczelniony prze\u0142\u0105cznik antywandalowy serii L19A"},"content":{"rendered":"\t\t
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Description<\/a>Key Features<\/a>Functions<\/a>Order Code<\/a>Technical Data<\/a>Illuminated Options<\/a>Schematic<\/a>Dimension<\/a><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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Description<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\tThe L19A Series anti-vandal switches feature a long life expectancy and are water resistant. LED illumination colors include red, yellow, orange, blue, green, and white. Dot or ring illumination options are available. The L19A Series anti-vandal switches are meant for 19mm panel cutout size. This anti-vandal switch is available with two- or four-pole circuits and offers momentary or maintained (latching) function options.\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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Key Features<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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  • 19mm diameter panel cutout<\/li>\n
  • IP65 rated for dust and moisture protection<\/li>\n
  • Dot, ring or symbol lens options<\/li>\n
  • Variety LED colors<\/li>\n
  • 1(1NO1NC) or 2(2NO2NC) poles; maintained (latching) and momentary functions<\/li>\n<\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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    Functions<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
    \n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"Functions\"\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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    Order Code<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
    \n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"L19A\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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    Technical Data<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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    Type<\/td>\nL19A-F<\/td>\n<\/tr>\n
    Illuminated Options<\/td>\nNon-Illuminated\/ Ring Illuminated\/ Dot Illuminated\/ Backlit<\/td>\n<\/tr>\n
    Max. Panel Thickness:<\/td>\n0.394\u00e2\u20ac\u00b3 (10.0mm)<\/td>\n<\/tr>\n
    Terminal<\/td>\nSolder lug (2.8 x 0.5)<\/td>\n<\/tr>\n
    Max. Switch Rating<\/td>\n5A\/ 250VAC<\/td>\n<\/tr>\n
    Contact Resistance<\/td>\n\u00e2\u2030\u00a450m\u00ce\u00a9<\/td>\n<\/tr>\n
    Insulation Resistance<\/td>\n\u00e2\u2030\u00a51000m\u00ce\u00a9<\/td>\n<\/tr>\n
    Dielectric Strengh<\/td>\n2000VAC<\/td>\n<\/tr>\n
    Operation Temp.<\/td>\n-20\u00c2\u00b0C ~ +55\u00c2\u00b0C<\/td>\n<\/tr>\n
    Mechanical Life<\/td>\n1,000,000cycles<\/td>\n<\/tr>\n
    Electrical Life<\/td>\n>50,000cycles<\/td>\n<\/tr>\n
    Contact Material<\/td>\nSilver Alloy<\/td>\n<\/tr>\n
    Torque<\/td>\n5 ~ 14Nm<\/td>\n<\/tr>\n
    Operation Pressure<\/td>\napprox. 3 ~ 8N<\/td>\n<\/tr>\n
    Protection<\/td>\nIP65<\/td>\n<\/tr>\n
    Material<\/td>\nActuator<\/td>\nStainless Steel\/ Anodized Aluminum<\/td>\n<\/tr>\n
    Body<\/td>\nStainless Steel\/ Anodized Aluminum<\/td>\n<\/tr>\n
    Base<\/td>\nPA<\/td>\n<\/tr>\n
    Color<\/td>\nType<\/td>\nLED (ratings @ 20mA)<\/td>\n<\/tr>\n
    Color<\/td>\n\"RED\"<\/td>\n\"Yellow\"<\/td>\n\"Orange\"<\/td>\n\"Green\"<\/td>\n\"Blue\"<\/td>\n\"White\"<\/td>\n<\/tr>\n
    Luminous Intensity (mcd)<\/td>\n160<\/td>\n200<\/td>\n150<\/td>\n520<\/td>\n220<\/td>\n2000<\/td>\n<\/tr>\n
    Forward Volatge<\/td>\n1.8~2.6<\/td>\n2.8~3.6<\/td>\n<\/tr>\n
    Illumination Voltage<\/td>\nno suffix No resistor fitted. An appropriate resistor must be series connected by the user. Voltages as above.<\/td>\n<\/tr>\n
    3.3V\/ 6V\/ 12V\/ 24V\/ 36V\/ 110V\/ 230V<\/td>\n<\/tr>\n
    Life<\/td>\nApprox. 40, 000hours<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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    Illuminated Options<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
    \n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"L19T\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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    Schematic<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
    \n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"Schematic\"\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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    Dimension<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
    \n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"L19T\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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    FAQs<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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    \n\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\tWhat is the IP65 rating for the L19A electrical waterproof on\/off switch?<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t

    The IP65 rating indicates that the L19A switch is dust-tight and protected against water jets, making it suitable for certain outdoor and industrial environments.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t

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    \n\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\tHow does the L19A waterproof on\/off switch ensure safe operation in wet conditions?<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t

    The L19A switch’s waterproof design protects it from water splashes, providing reliable operation in applications where water resistance is crucial.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t

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    \n\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\tCan the L19A waterproof electrical switch be used in marine applications?<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t

    Yes, the L19A’s IP65 waterproof rating makes it suitable for certain marine applications where protection against water and dust is necessary.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t

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    \n\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\tWhat industries benefit from using waterproof on\/off switches like the L19A?<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t

    Industries dealing with outdoor or harsh conditions, such as construction, marine, and manufacturing, benefit from the durability and reliability of waterproof on\/off switches like the L19A.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t

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    \n\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\tHow do I install the L19A waterproof on\/off switch?<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t

    The installation process for the L19A switch is typically straightforward. Refer to Langir’s guidelines or the product manual for step-by-step instructions.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t

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    \n\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\tCan the L19A switch handle continuous on\/off usage?<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t

    The L19A switch is designed for intermittent usage, making it suitable for applications that require frequent on\/off cycles.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t

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    \n\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\tIs the L19A waterproof electrical switch suitable for outdoor lighting control?<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t

    Yes, the L19A’s waterproof design makes it a reliable choice for outdoor lighting control, ensuring operation even in wet conditions.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t

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    \n\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\tWhat materials are used in the construction of the L19A waterproof on\/off switch?<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t

    The L19A switch is likely constructed from durable and corrosion-resistant materials, ensuring longevity even in challenging conditions. Refer to Langir’s specifications for precise details.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t

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    \n\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\tCan the L19A switch be operated with gloves?<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t

    Depending on the specific design of the L19A switch, it may be possible to operate it with gloves, making it suitable for applications where users wear protective gear.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t

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    \n\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\tWhat is the expected lifespan of the L19A electrical waterproof on\/off switch?<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t

    The L19A switch’s durability ensures a reasonably long lifespan, but factors like usage and environmental conditions can impact longevity.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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    Custom Switch Quote<\/h3>\t\t\t\t<\/div>\n\t\t\t\t
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