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High performance 5V-delay alarm, buzzer, Modulo, better than the 555 chip Visualizza ingrandito

High performance 5V-delay alarm, buzzer, Modulo, better than the 555 chip

ARD00349

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High performance 5V-delay alarm, buzzer, Modulo, better than the 555 chip

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7,00 € tasse escl.

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High performance 5V-delay alarm, buzzer, modules, better than the 555 chip

 Description :delay alarm buzzer module

This module voltage for 12 v, electricity, it started to delay alarm.
Product application:
Power on delay alarm.
Product features:
1. Imported high performance quality delay chip design, performance is far better than 555 chip;
2. Provide four power input connection mode, and meet the different requirements, the default delivery for the first kind, have other needs, please take a message,
3. With its anti power joint reverse protecting diode, effective protection products;
4. Equipped with 12 v active buzzer for alarm function;
5. With time delay control potentiometer, clockwise regulation time will grow more;
Technical parameters:
Input voltage: 12 v dc input current: more than 100 ma
Power consumption: 0.5 W
The default time delay: 1-190 seconds adjustable (other range please contact with the seller specially)

 

 




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