Description
Rain Sensor Raindrops Water Detection Module LM393 5V for Arduino NN030
Package include
1 / 2 pcs from the chosen model
Specifications:
- Adopts high quality of RF-04 double sided material.
- Area: 5cm x 4cm nickel plate on side,
- Anti-oxidation, anti-conductivity, with long use time;
- Comparator output signal clean waveform is good, driving ability, over 15mA;
- Potentiometer adjust the sensitivity;
- Working voltage 5V;
- Output format: Digital switching output (0 and 1) and analog voltage output AO;
- With bolt holes for easy installation;
- Small board PCB size: 3.2cm x 1.4cm;
- Uses a wide voltage LM393 comparator
Shipping
All
items are in stock and will be dispatched to you within 24 hours of
your payment being received. Please note that items bought on weekends
will be dispatched the next working day.
items are in stock and will be dispatched to you within 24 hours of
your payment being received. Please note that items bought on weekends
will be dispatched the next working day.
Please make sure your shipping address is correct before purchase.
Payment
We accept PAYPAL only
Return
We have 30 days exchange/replacement policy on our items
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