コントロールパネル
The Touch Metal Piezo Keypad puts multiple solid-state keys behind one sealed steel face — access control, lab equipment, and gate entry with nothing to wear out.
Control Panels製品
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タッチ式メタルピエゾキーパッド
12Keys, 16Keys and 20Keys options Circuitry Matrix and Common bus options Connection Flat cable and Pin options Maximum reliability and durability, Ideal for use in rough environments IP68 Dust and water resistant, Sea-water and detergent resistant Potted switching unit at rear seals against all contamination and prevents freezing Custom configurations available
Why Choose Langir Control Panels?
Keypads guard our gates, clinics, labs, and machines — and public keypads take relentless abuse. Langir's Touch Metal Piezo Keypad answers with piezo technology: each key is a solid-state sensor beneath an unbroken stainless steel surface, with no plungers to jam, no membranes to split, and no crevices for weather or vandals to attack. Millions of activations per key, full washdown capability, and engraved legends that cannot rub off make it the endurance choice for access control points, industrial stations, and self-service installations exposed to the public around the clock.
Frequently Asked Questions About Control Panels
Core information on the piezo keypad's construction, lifespan, and installation fit.
Membrane keypads rely on flexible plastic layers that crack and wear; the piezo keypad senses through solid stainless steel with zero moving elements, lasting millions of cycles per key.
Gate and door access control, clinic and laboratory entry, industrial machine stations, and outdoor public equipment — anywhere durability and hygiene are paramount.
Yes. The sealed one-piece metal face is impervious to rain, ice, dust, and cleaning agents, and offers nothing for vandals to pry or puncture.
Legends are laser-engraved to your layout — numbers, symbols, or custom labels — and cannot peel or fade like printed overlays.
Key outputs connect to standard controller inputs; contact Langir engineering with your controller specification for wiring and output-type guidance.
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