Hailege 10pcs TTP223B Capacitive Touch Switch Module Touch Sensor Switch Digital Capacitive Touch Sensor Switch DC 2~5.5V Raspberry Pi
Hailege 10pcs TTP223B Capacitive Touch Switch Module Touch Sensor Switch Digital Capacitive Touch Sensor Switch DC 2~5.5V Raspberry Pi
Features: Low power consumption. Power supply: 2~5.5VDC This module can replace the conventional touch button Four M2 screws positioning holes for easy Installation specification: Supply voltage VCC: 2.0 - 5.5 V (typical 3 V). Output high VOH: 0.8VCC Output low VOL: 0.3VCC Output pin sink current (@ VCC = 3V, VOL = 0.6V): 8mA Output pin pull-up current (@ VCC = 3V, VOH = 2.4 V): 4 mA. Response time (economic mode): 220 mS Response time (touch mode): 60 mS Size: 24 x 24 x 7.2 mm Weight: 2g Box contents: 10 x TTP223B switching module digital touch sensor
Product Features
- This is the "instantaneous" version of the touch sensor - touch and it turns on, releases and turns off.
- Positive and negative can be used as a touch surface and can replace the conventional touch button.
- In addition to the thin paper (non-metallic) that covers the surface of the module, as long as the correct position of the touch is, you can hide in the walls, desks and other parts of the buttons.
- The module is based on a capacitive touch switch module with touch sensing IC (TTP223B). In normal state, the module outputs low power consumption. When a finger touches the corresponding position, the module output switches to high when not touched for 12 seconds to power saving mode.
- We offer the declaration of conformity. This product also includes an electronic user manual available in English, German, French, Spanish, Italian, Polish and Dutch. If you need support, please contact us.
Original: $78.39
-65%$78.39
$27.44Product Information
Product Information
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Description
Hailege 10pcs TTP223B Capacitive Touch Switch Module Touch Sensor Switch Digital Capacitive Touch Sensor Switch DC 2~5.5V Raspberry Pi
Features: Low power consumption. Power supply: 2~5.5VDC This module can replace the conventional touch button Four M2 screws positioning holes for easy Installation specification: Supply voltage VCC: 2.0 - 5.5 V (typical 3 V). Output high VOH: 0.8VCC Output low VOL: 0.3VCC Output pin sink current (@ VCC = 3V, VOL = 0.6V): 8mA Output pin pull-up current (@ VCC = 3V, VOH = 2.4 V): 4 mA. Response time (economic mode): 220 mS Response time (touch mode): 60 mS Size: 24 x 24 x 7.2 mm Weight: 2g Box contents: 10 x TTP223B switching module digital touch sensor
Product Features
- This is the "instantaneous" version of the touch sensor - touch and it turns on, releases and turns off.
- Positive and negative can be used as a touch surface and can replace the conventional touch button.
- In addition to the thin paper (non-metallic) that covers the surface of the module, as long as the correct position of the touch is, you can hide in the walls, desks and other parts of the buttons.
- The module is based on a capacitive touch switch module with touch sensing IC (TTP223B). In normal state, the module outputs low power consumption. When a finger touches the corresponding position, the module output switches to high when not touched for 12 seconds to power saving mode.
- We offer the declaration of conformity. This product also includes an electronic user manual available in English, German, French, Spanish, Italian, Polish and Dutch. If you need support, please contact us.
