AD22A08 12VDC 8ch MT8870 DTMF Tone Signal Decoder Relay + DTMF Encodr Button Boa
ab 36,01 €
1 Product model: AD22A08. Audio 2: This is a specific audio interface. 1 PCS AD22A08DC 12V 8 C hannel DTMF DecoderRelay Board ;. The AE11A04 DTMF tone generators are designed. Audio 1: This is a universal interface that connects most audio devices.
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