Metal button-TL22L

Aluminum alloy plate

NO/NC/COM output contact

Press exit button

Led indication

Customize panel logo

Used for smart home door access entry


Product Paremeter

Input VoltageDC12V
Output contactNO/NC/COM
Product dimension86L * 50W *40H (mm)
MaterialAluminum alloy plate
Test500,000 operations
Operating temp-30℃ ~ 45℃ (22℉ ~ 113℉)
Operating humidity20% ~ 90%



Metal aluminum alloy with LED light, tested to 500,000 cycles. Three output contact, suitable for all kinds of electrical lock. The best choice for smart home door phone system.

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