Minivox Voice Operated Relay Kit Techbrands TB-KC5172 Australia

Minivox Voice Operated Relay Kit

$16.95

Part Number:  TB-KC5172
Brand:  Techbrands Australia

Voice opererated relays are often used in ³hands free² communication such as mobile radios, amateur tranceivers as well as some PA applications. The idea, of course is that instead of pushing a button on the microphone to talk, the sound of the voice activates it instead. This tiny kit measures approx 50 x 50 x 15mm and is designed to fit into the tightest spaces,...
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Voice opererated relays are often used in ³hands free² communication such as mobile radios, amateur tranceivers as well as some PA applications. The idea, of course is that instead of pushing a button on the microphone to talk, the sound of the voice activates it instead. This tiny kit measures approx 50 x 50 x 15mm and is designed to fit into the tightest spaces, has almost no turn-on delay, and has 3 second release time. 12VDC @ 35mA required. Kit is supplied with PCB electret mic, and all specified components.


Kit
Difficulty Simple
Contains High Voltage Components
PCB Length 47mm
PCB Width 44mm
Application Field Relay
Estimated Construction Time 45min
Tools required Soldering Iron
Audio Kit
Audio power supply 12VDC
Packaged Dimensions
Packaged Volume 0.6L
Packaged Weight 0.054kg
Packaged Length 20cm
Packaged Width 10cm
Packaged Height 3cm
Warranty: 3 Months