{"id":4420,"date":"2019-04-22T11:56:17","date_gmt":"2019-04-22T03:56:17","guid":{"rendered":"https:\/\/www.langir.com\/?p=4420"},"modified":"2026-07-02T03:45:09","modified_gmt":"2026-07-02T03:45:09","slug":"l12-anti-vandal-switch","status":"publish","type":"post","link":"https:\/\/www.langir.com\/ar\/l12-anti-vandal-switch\/","title":{"rendered":"\u0645\u0641\u062a\u0627\u062d L12 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u062a\u062e\u0631\u064a\u0628"},"content":{"rendered":"\t\t
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Specifications<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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  • Electrical Rating: 2A36VDC<\/li>\n
  • Mechanical Life: 200,000 Cycles<\/li>\n
  • Electrical Life: 50,000 Cycles<\/li>\n
  • Contact Resistance: 50m\u03a9 Max.<\/li>\n
  • Insulation Resistance: 1000 M\u03a9 Min.<\/li>\n
  • Dielectric Strength: 2,000VAC<\/li>\n
  • Operating\/Storage Temperature: -20\u00b0C to 55\u00b0C<\/li>\n
  • Travel: 1.50mm<\/li>\n
  • Moisture Protection: IP65<\/li>\n
  • Actuation Force: 4N<\/li>\n
  • Panel Thickness: 1-11mm<\/li>\n
  • Mounting Nut Torque: 5-14Nm<\/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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    Part Number Configurator<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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    NOTES:<\/strong>
    * Base voltage on LEDs: 1.8V @ 20mA for Red, Yellow and Orange LED colors \/ 2.8V @ 20mA for Blue, Green and White LED colors<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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    Panel Cutout<\/h2>\t\t\t\t<\/div>\n\t\t
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    Schematic & Actuator<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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    Illumination Options<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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    Non-illuminated<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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    Ring-illuminated<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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    Dot-illuminated<\/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\"\"\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 a 12mm Anti-vandal Switch and what makes it different from other switches?<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t

    Our 12mm Anti-vandal Switch is a compact, rugged pushbutton designed specifically to withstand mechanical abuse, harsh environments, and vandalism. Its key differentiators are its small 12mm panel cutout, robust stainless steel construction, and durability ratings including 200,000 mechanical cycles and 50,000 electrical cycles at 2A 36VDC.<\/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\tCould you explain what \"latching\" means in the context of this pushbutton switch?<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t

    A latching switch maintains its state after being actuated. Press it once to turn ON (it stays ON), press it again to turn OFF (it stays OFF). This is opposed to a momentary switch which only remains active while being pressed. Latching is the most common configuration for the 12mm Anti-vandal Switch.<\/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 are the typical electrical specifications and durability parameters for this switch?<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t

    The switch is rated for 2A at 36VDC with a mechanical life of 200,000 cycles, electrical life of 50,000 cycles, contact resistance of 50m\u03a9 max, insulation resistance of 1000 M\u03a9 min, and dielectric strength of 2,000VAC. Operating\/storage temperature range is -20\u00b0C to +55\u00b0C.<\/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 illumination options exist for the 12mm Anti-vandal Switch?<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t

    The switch is available in three illumination configurations: Non-illuminated (no LED), Ring-illuminated (LED ring around the actuator), and Dot-illuminated (center dot LED). LED colors include Red, Yellow, Orange, Blue, Green, and White with base voltages of 1.8V @ 20mA for warm colors and 2.8V @ 20mA for cool colors.<\/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 switch suitable for both AC and DC applications?<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t

    The standard L12 is primarily rated for DC applications (2A 36VDC). For AC applications, please contact our engineering team for specific recommendations or alternative switch models that better suit your AC voltage requirements.<\/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 switch handle environmental challenges like moisture or temperature fluctuations?<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t

    With IP65\/IP67 ingress protection ratings, the L12 is well-sealed against dust and water ingress. The stainless steel body and actuator resist corrosion, and the operating temperature range of -20\u00b0C to +55\u00b0C ensures reliable performance across diverse environmental 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 kind of actuators or button styles can be customized?<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t

    We offer several actuator styles including flat, domed, and raised profiles. The actuator can be customized in various finishes such as brushed stainless steel, black anodized, or with custom engraving\/printing for branding purposes.<\/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 mounting and panel cutout dimensions be customized to fit different products?<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t

    The standard panel cutout is 12mm diameter for a 12mm mounting hole. While the cutout size is standardized, we can work with you on custom bezel designs and mounting solutions for unique applications. Contact our engineering team for customization options.<\/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 makes your Anti-vandal Switch suitable for use by distributors and brand owners worldwide?<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t

    Our switches carry CE, RoHS, IP65, and IK09 certifications, meeting international quality and safety standards. We offer OEM\/ODM services, competitive MOQs, global logistics support, and responsive technical assistance \u2013 making them ideal for worldwide distribution and brand integration.<\/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 can I select the right 12mm Anti-vandal Switch model for my specific application?<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t

    Use our Part Number Configurator above to define your exact requirements: select function type (latching\/momentary), illumination (none\/ring\/dot), LED color, and terminal type. For applications requiring special ratings or certifications, contact our technical team for personalized guidance.<\/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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