Sensitive Dual Tones DTMF Voice Decoding Module, DTMF Module, Telephone For MCU Interface Dialing Keyboard
Sensitive Dual Tones DTMF Voice Decoding Module, DTMF Module, Telephone For MCU Interface Dialing Keyboard
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Sensitive Dual Tones DTMF Voice Decoding Module, DTMF Module, Telephone For MCU Interface Dialing Keyboard

5 stars out of 1 review
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Key item features

  • The module is designed for dialing keyboard and MCU interface.
  • The module can instruct MCU(or keyboard)to generate 16 dual tones from Audio 1/2.
  • Wide voltage range,you can connect it with voltage from 5~24VDC.
  • The module equipped with two 3.5mm audio plug for same time using.
  • There are 7 MCU input interface on the module.
Current price is Now $8.09
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was $14.94
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