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Audio Detector Electronic Kits

Audio Detector Electronic Kits
Audio Detector Electronic Kits

Audio Detectors from our Electronic Kits & Modules range for industrial, professional, educational and hobby applications

You can use the Product Filters below to narrow the selection. If you require help choosing the right product for your needs please call us on 01279 467799 or use our Contact Form.

Velleman MK139 - Clap On/Off Switch Electronic Kit

MK139 Clap On/Off Switch electronic construction kit allows you to operate your lighting simply by clapping your hands...

£9.74 +VAT, £11.69 Inc
In Stock
AS1047KT - Sound Activated Latching Relay Switch

This sound activated latching switch can be used to turn apparatus ON and OFF from a distance...

£13.29 £11.30 +VAT, £13.56 Inc (Save 15%)
AS3013KT - TRVS Tape Recorder Vox Switch

Automatically operates a standard tape recorder whenever it detects sound in the target area so that all conversations are recorded...

£9.00 From £7.30 +VAT, £8.76 Inc (Save 19%)
AS3126KT - Sound Activated Relay Switch

This mini voice/sound activated relay switch can be used as a hands-free voice activation switch to operate tape recorders, lights, and a variety of other devices...

From £9.13 +VAT, £10.96 Inc
Cebek PM-11 (CPM011) - Audio Signal Controlled Relay Switch Module

Audio Signal Controlled Relay Switch Module. This non-latching relay switch will switch the relay on in response to an audio input signal...

£10.58 +VAT, £12.70 Inc
In Stock
Cebek PM-14 (CPM014) - Vox Controlled Relay Switch Module with Microphone

Vox Controlled Relay Switch Module with Microphone. This non-latching relay switch will switch the relay on in response to a user-adjustable audio input signal level . The relay turns off when the sound level falls below the trig...

£12.31 +VAT, £14.77 Inc
In Stock
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