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Elektrische Tür?ffner
ANSI standard Heavy Duty Electric Strike
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YS-138-S is designed for wooden door, metal door, PVC door and so on.There are a group of lock signal output dry contacts in the lock, they are NO/NC/COM, it is used for remote monitoring the state of the lock is locked or not.

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? 2026 Professional electric locks manufacturers-YLI Elec. Professional electric locks manufacturers-YLI Electronic (Asia) Ltd Please contact us if you have any questions：yli@yli.cn
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