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10pcs 16 Channel DTMF MT8870 Audio Decoder Board Phone Voice Decoding Controller for Smart Home Automation

10pcs 16 Channel DTMF MT8870 Audio Decoder Board Phone Voice Decoding Controller for Smart Home Automation
10pcs 16 Channel DTMF MT8870 Audio Decoder Board Phone Voice Decoding Controller for Smart Home Automation
10pcs 16 Channel DTMF MT8870 Audio Decoder Board Phone Voice Decoding Controller for Smart Home Automation
10pcs 16 Channel DTMF MT8870 Audio Decoder Board Phone Voice Decoding Controller for Smart Home Automation
10pcs 16 Channel DTMF MT8870 Audio Decoder Board Phone Voice Decoding Controller for Smart Home Automation
10pcs 16 Channel DTMF MT8870 Audio Decoder Board Phone Voice Decoding Controller for Smart Home Automation
10pcs 16 Channel DTMF MT8870 Audio Decoder Board Phone Voice Decoding Controller for Smart Home Automation
10pcs 16 Channel DTMF MT8870 Audio Decoder Board Phone Voice Decoding Controller for Smart Home Automation
10pcs 16 Channel DTMF MT8870 Audio Decoder Board Phone Voice Decoding Controller for Smart Home Automation
10pcs 16 Channel DTMF MT8870 Audio Decoder Board Phone Voice Decoding Controller for Smart Home Automation
10pcs 16 Channel DTMF MT8870 Audio Decoder Board Phone Voice Decoding Controller for Smart Home Automation
10pcs 16 Channel DTMF MT8870 Audio Decoder Board Phone Voice Decoding Controller for Smart Home Automation
10pcs 16 Channel DTMF MT8870 Audio Decoder Board Phone Voice Decoding Controller for Smart Home Automation
$53.99
Ex Tax: $53.99
  • Stock: In Stock
  • Model: 1666616
  • SKU: 1666616
Content-Length: 2504 >
Specifications:  
 
DC Power Supply Voltage:4.5V-5.5V
Operating Temperature : -40- 85 °C 
IO Drive : Sink Current (Low level drive) 20mA,source current(High level drive) 270uA 
16 Channel selectable high and low level output. 
8 kinds of Mode selection
PCB Size : 50 x 20 mm
 
Overview: 
 
This decoding module is for fixed telephone voice dialing decoding function , has 16 channels, 8 kinds of selectable output function, and leads to STD signal to use as a microcontroller interrupt signal, very convenient to embed all kinds for fixed telephoneremote remote control, remote control decoding key value. 12 channels outputs decode fixed telephone keys (0-9, * #).Another 4 channels output(ABCD) can use "DTMF Dial" Software control.
 10pcs-16-Channel-DTMF-MT8870-Audio-Decoder-Board-Phone-Voice-Decoding-Controller-for-Smart-Home-Auto-1666616
10pcs-16-Channel-DTMF-MT8870-Audio-Decoder-Board-Phone-Voice-Decoding-Controller-for-Smart-Home-Auto-1666616 10pcs-16-Channel-DTMF-MT8870-Audio-Decoder-Board-Phone-Voice-Decoding-Controller-for-Smart-Home-Auto-1666616
 
Package Included: 
 
10 x 16 Channel DTMF Decoder Module
10 x Male to Male Audio Cable (3.5mm jack )

10pcs-16-Channel-DTMF-MT8870-Audio-Decoder-Board-Phone-Voice-Decoding-Controller-for-Smart-Home-Auto-1666616

10pcs-16-Channel-DTMF-MT8870-Audio-Decoder-Board-Phone-Voice-Decoding-Controller-for-Smart-Home-Auto-1666616

10pcs-16-Channel-DTMF-MT8870-Audio-Decoder-Board-Phone-Voice-Decoding-Controller-for-Smart-Home-Auto-1666616

10pcs-16-Channel-DTMF-MT8870-Audio-Decoder-Board-Phone-Voice-Decoding-Controller-for-Smart-Home-Auto-1666616

10pcs-16-Channel-DTMF-MT8870-Audio-Decoder-Board-Phone-Voice-Decoding-Controller-for-Smart-Home-Auto-1666616

10pcs-16-Channel-DTMF-MT8870-Audio-Decoder-Board-Phone-Voice-Decoding-Controller-for-Smart-Home-Auto-1666616


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Shipping MethodShipping RatesShipping Times
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$10About 5-30 Working Days to Worldwide (Only include Monday to Saturday )

Standard Express(0.5KG starting price listed)

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Priority Express (0.5KG starting price listed)

Based On WeightsAbout 3-7 Working Days to Worldwide (Only include Monday to Saturday )

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