AE11A04 DTMF Generator Keypad Dial Audio Encoder Wireless MT8870 for Arduino R3
ab 5,02 €
1 PCS AE11A04 DTMF Generators Module;. The AE11A04 DTMF tone generators are designed. Audio 1: This is a universal interface that connects most audio devices. 1 Output DTMF tone through Dialing keyboard.
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