2PCS SW-520D 3.3V/5V Angle Sensor Module Ball Switch Tilt Sensor Module Arduino For Sale
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2.Adjustable sensitivity (shown in blue digital potentiometer adjustment)
4.Operating Voltage 3.3V-5V
5.Output format: digital switching outputs (0 and 1)
6.With fixed bolt hole for easy installation
7.Small PCB board size: 3.2cm * 1.4cm
8 .Power indicator (red) and the digital switch output indicator (green)
9 .Using LM393 comparator chip, stable
10.Life: at room temperature and normal life of up to 100,000 times switch (times / 1sec).
Small plate interface specification (3-wire)
1 VCC external 3.3V-5V
2 GND GND External
3 DO small board digital output interfaces (0 and 1)
Instructions for use:
1.tilt switch sensor using SW-520D, high sensitivity
2.small board digital output interface can be directly connected to the microcontroller IO port
Wiring:
Module development board connected to VCC VCC
GND GND connection module development board
D0 module development board connected to P0.1
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generally we would like to receive payment thin 48 hours if .
ShipmentWe provide airmail service with good package . The items will be shipped within the nest
2 business days after we received the payment . when you buy multiple items ,your shipping
cost will be combined with discount .
SHIPPING TIME (weekends/holidays excluded)
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Shipping Time
USA/Canada
10 -15d
Spanish/Portugue
10-25d
East/South Asia
10 -15d
France/West Asia
10-25d
United Kingdom
10 -20d
Italy
10-30d
Australia/New Zealand
10 -15d
West Asia/Middle East
15-25d
Most Country of West/North Europe
10-20d
South America and Africa
15-30d
East /Middle Europe/Russia
10-25d
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