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18. VOX Sound Switch Kit

KI8518
VOX Sound Switch Kit Assembled

$15.55

QTY Price
1 $15.55
3 $13.99

Description

The VOX Sound Switch activates a relay upon detecting a loud sound and deactivates when the sound ceases. Perfect for applications such as radio transmitters or surveillance systems.

The kit includes a PCB, relay, electret mic, and electronic components.

It requires PU8503 Short Circuits Volume 3 for instructions, and 12VDC power (Project 28A).

Note: The colours and brands of items in the kit may vary from those pictured.

Specifications

Difficulty

Simple

Dimensions

PCB Length

105 mm

PCB Width

60 mm

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All prices are in Australian Dollars and include GST. GST will be removed from your order if you are ordering from outside Australia.
Products may differ from pictured.
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