DTMF decoder with LCD Display MT8870 Audio Voice Module for Mobile phone key pad
21,46 €
1 PCS MT8870 DTMF Voice decoding display module;. Audio Interface: 3.5MM audio cable. Module No.: CE037. Power Interface: DC 5.5 2.1mm. Display number of characters: maximum 32. More than 32 characters, the screen will move the display (New character overwrites Thirty-second characters, the thirty-second characters covering the Thirty-first characters. ).
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