16021 medium


This circuit is a circuit which use human voice to turn it on. The
"on" duration can be adjusted between 1- 60 seconds. This voice
activated timer can turn on any electrical appliance that use 220 volts of
power supply.

Technical data
- Power supply : 12VDC.
- Electric current consumption : 60mA. (max.)
- Adj. sensitivity: trimmer potentiometer
- Contact load : 5A@220VAC
- IC board dimension : 2.49 in x 2.15 in

Pdficon Info / Manual


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