TTP223 Touch Key Switch Module Touching Button Self-Locking/No-Locking Capacitive Switche Single Channel Reconstruction

LKR 60.00

19 in stock

Description

1.Size:15*11mm
2.Power:2.5-5.5V

Trigger setting mode: (1- > Short ; 0- > No Short)
AB=00:No-lock High TTL level ouput;
AB=01:Self-lock High TTL level ouput;
AB=10:No-lock Low TTL level ouput;
AB=11:Self-lock Low TTL level ouput;

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