CJMCU-0201 Double Key Button Capacitive Touch Sensor
$1.2500
In stock
SKU
SEN-25-006
Volume discounts:
- +100 6 % $1.1700
- +300 8 % $1.1500
- +500 10 % $1.1200
- +1000 12 % $1.1000
Ships in 2-3 business days, then:
Free delivery in 10-15 days by YunExpress on orders over $35.
Free delivery in 5-7 days by DHL on orders over $200.
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TTP223B Capacitive Touch Switch Module
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Features:
the working voltage: 2.0V ~ 5.5V
the highest power consumption 11.5uA, low power mode only 1.5uA (3V and no load)
the external configuration pin is set to multiple modes
high reliability, the chip built-in debounce circuit, which can effectively prevent external noise interference caused by the malfunction
can be used for glass, ceramics, plastics and other media surface
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