500Pcs TTP223 Touch Key Switch Module Touching Button Self-Locking/No-Locking Capacitive Switches Single Channel
£30.54
Trigger setting mode:(1- Short;0- No Short) Power supply: 2.5v-5.5v/2W Use effect: AB = 00: no lock high TTL level output; AB = 01: self-locking high TTL level output; AB = 10: no lock low TTL level output; AB = 11: self-locking low TTL level output The module is based on -sensing IC TTP223 capacitive touch switch module. Touch key switch module stable touching detection of human body for replacing traditional direct switch key., Manufacturer: CTRLZS
500Pcs TTP223 Touch Key Switch Module Touching Button Self-Locking/No-Locking Capacitive Switches Single Channel
Trigger setting mode:(1- Short;0- No Short) Power supply: 2.5v-5.5v/2W Use effect: AB = 00: no lock high TTL level output; AB = 01: self-locking high TTL level output; AB = 10: no lock low TTL level output; AB = 11: self-locking low TTL level output The module is based on -sensing IC TTP223 capacitive touch switch module. Touch key switch module stable touching detection of human body for replacing traditional direct switch key., Manufacturer: CTRLZS
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£30.54
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