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TTP224 4-way Keypad Capacitive Touch Switch

K-TECHNICS
In stock
KSh200.00

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The TTP224 4-Way Capacitive Touch Module replaces four traditional mechanical buttons with touch-sensitive pads. It operates on 2.0V to 5.5V DC and outputs a digital signal whenever a finger alters the electrical capacitance of a pad. The board calibrates automatically upon power-up and features onboard status LEDs for each channel. 
Pinout
  • VCC: Power input (2.0V – 5.5V)
  • GND: Ground
  • OUT1 – OUT4: Digital outputs for pads 1 to 4 
Features & Modes
  • Adjustable Logic: Configurable via onboard jumper pads for Toggle (on/off) or Momentary (temporary) actions.
  • Output State: Can be set to Active High or Active Low signaling.
  • Material Penetration: Senses touch through glass, plastic, wood, and acrylic.

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Please note, a delivery fee of €4.99 applies for orders under €50. For those in remote areas, be aware that our couriers may apply an extra surcharge. This additional fee helps cover the costs of transporting your items to harder-to-reach locations.