L22 High Reliability Anti-Vandal Pushbutton Switch

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• 22mm diameter panel cutout
• IP65 rated for dust and moisture protection
• Dot or ring lens options
• Variety LED colors
• 1NO1NC Momentary or Latching

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Applications

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• Audio/visual devices
• Security devices
• Industrial controls
• Kiosks
• Electrical housewares
• Medical equipment

[/vc_column_text][/vc_column_inner][vc_column_inner width=”1/3″][vc_single_image image=”8922″ img_size=”full” alignment=”center”][vc_custom_heading text=”Brochure” font_container=”tag:h3|font_size:18|text_align:center” use_theme_fonts=”yes” link=”url:https%3A%2F%2Fwww.langir.com%2Fwp-content%2Fuploads%2F2019%2F04%2Fl22-anti-vandal-switch.pdf|title:Brochure|target:_blank”][/vc_column_inner][/vc_row_inner][/vc_column][/vc_row][vc_row][vc_column][vc_column_text]

Functions

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Order Code

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* Base voltage on LEDs: 1.8V @ 20mA for Red, Yellow and Orange LED colors / 2.8V @ 20mA for Blue, Green and White LED colors[/vc_column_text][/vc_column_inner][/vc_row_inner][vc_column_text]

Technical Data

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Descriptions

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Panel cutout & Illuminated options

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Dimension

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Momentary

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Alternated

[/vc_column_text][/vc_column][/vc_row][vc_row][vc_column][vc_zigzag][vc_tta_accordion c_icon=”” active_section=”1″ no_fill=”true” collapsible_all=”true” title=”FAQs”][vc_tta_section title=”What are the primary features of the L22 High Reliability Anti-Vandal Pushbutton Switch?” tab_id=”1753111031798-58ecd092-9dd5″][vc_column_text]The L22 combines a robust IP65 water-resistant and dustproof design, a durable stainless steel or anodized aluminum body, high-impact IK09 vandal resistance, multiple LED illumination colors (dot or ring), and reliable operation for up to 1,000,000 mechanical cycles. It fits a standard 22mm panel cutout and is available in momentary or latching functions.[/vc_column_text][/vc_tta_section][vc_tta_section title=”How does the L22 switch ensure reliability in harsh environments?” tab_id=”1753112744421-5c0bcf39-0a7a”][vc_column_text]With IP65-rated sealing, corrosion-resistant materials, and a mechanical life of 1,000,000 cycles, the L22 withstands exposure to water, dust, temperature fluctuations, and repeated use—making it ideal for public terminals, industrial machinery, kiosks, and security devices.[/vc_column_text][/vc_tta_section][vc_tta_section title=”What illumination options are available for the L22?” tab_id=”1753112684216-476671fa-0293″][vc_column_text]The L22 is available with a choice of dot or ring LED illumination. Users can select from various colors including red, yellow, orange, blue, green, white, or bi-color options, meeting visibility and design requirements for diverse applications.[/vc_column_text][/vc_tta_section][vc_tta_section title=”Can the L22 anti-vandal pushbutton be customized for specific applications?” tab_id=”1753112713775-ba448e23-ddbf”][vc_column_text]Yes, customization options include actuator engraving (symbols or text), special LED colors, custom wiring, and finishes (such as black anodized or stainless steel). These tailored options support project branding and unique functional requirements.[/vc_column_text][/vc_tta_section][vc_tta_section title=”What are the electrical and mechanical specifications of the L22 switch?” tab_id=”1753113920539-f3240a17-50b8″][vc_column_text]The L22 supports max. switch ratings up to 5A/250VAC, contact resistance ≤50mΩ, insulation resistance ≥1000mΩ, and dielectric strength at 2000VAC. It operates at -20°C to +55°C and provides >50,000 electrical cycles. LED operation voltages and intensities vary by color.[/vc_column_text][/vc_tta_section][vc_tta_section title=”What is required for proper installation of the L22 switch?” tab_id=”1753113952310-d6b24be3-0a31″][vc_column_text]Designed for 22mm panel cutouts, the L22 supports panel thickness up to 10mm. It comes with solder lug terminals for secure connections and is installed using standard nut or screw mounting for stability under vibration and frequent use.[/vc_column_text][/vc_tta_section][vc_tta_section title=”Are both momentary and maintained (latching) operation types available?” tab_id=”1753113984809-8f2f26a5-697f”][vc_column_text]Yes, the L22 can be specified either as a momentary (spring-return) or maintained (latching) switch, making it adaptable for different control logic needs in industrial and access control systems.[/vc_column_text][/vc_tta_section][vc_tta_section title=”Can the L22 pushbutton maintain performance under continuous or intensive use?” tab_id=”1753114029350-c419ddaa-8953″][vc_column_text]Absolutely. The durable mechanical construction and high-grade materials ensure the switch retains optimal performance under frequent and sustained actuation, making it suitable for mission-critical and high-traffic environments.[/vc_column_text][/vc_tta_section][vc_tta_section title=”What typical applications are best suited for the L22 High Reliability Anti-Vandal Switch?” tab_id=”1753114063864-8ff9a46e-6ec2″][vc_column_text]Ideal uses include industrial control panels, public kiosks, ticketing machines, audio/visual devices, medical equipment, access control points, and marine or outdoor installations—anywhere robustness, reliability, and visibility are essential.[/vc_column_text][/vc_tta_section][vc_tta_section title=”How can I quickly receive a quote, samples, or technical support for the L22 switch?” tab_id=”1753114092138-64812c37-d803″][vc_column_text]Reach out via the contact/inquiry form on the product page or through email. Langir’s professional team replies within 24 hours, providing detailed quotations, MOQ information, datasheets, compliance certificates, and supports sample requests for evaluation before large orders.[/vc_column_text][/vc_tta_section][/vc_tta_accordion][vc_zigzag]

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