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DAOKI 20 Set TTP223 Capacitive Touch Switch Button Self-Lock Module for Arduino with 30 Pin Header Black, Yellow, Red Dupont line
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DAOKI 20 Set TTP223 Capacitive Touch Switch Button Self-Lock Module for Arduino with 30 Pin Header Black, Yellow, Red Dupont line
Package Includes: 20 x TTP223 Capacitive Touch Switch Button Self-Lock Module for Arduino
DAOKI 20 Set TTP223 Capacitive Touch Switch Button Self-Lock Module for Arduino with 30 Pin Header Black, Yellow, Red Dupont line
Item #: 25579875

DAOKI 20 Set TTP223 Capacitive Touch Switch Button Self-Lock Module for Arduino with 30 Pin Header Black, Yellow, Red Dupont line

88% of respondents would recommend this to a friend

Item #: 25579875

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Package Includes: 20 x TTP223 Capacitive Touch Switch Button Self-Lock Module for Arduino
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What Stands Out

Versatile Connection
Includes a 30-pin header with color-coded Dupont lines for easy and flexible connection to Arduino and other projects, ensuring efficient and straightforward wiring setup.
Self-Lock Functionality
Features a self-lock activation mode, allowing for simple on/off control with a single touch, enhancing user convenience and reducing the need for complex programming.
High Responsiveness
Utilizes advanced capacitive touch technology for quick response times, delivering a superior user experience compared to traditional mechanical switches, making it ideal for modern electronic applications.

Product Details

Shop DAOKI 20 Set TTP223 Capacitive Touch Switch Button Self-Lock Module for Arduino with 30 Pin Header Black, Yellow, Red Dupont line online at a best price in Vanuatu. B07X87GX6G
  • Size: 15mm*11mm
  • Power: 2.5-5.5V
  • Trigger setting mode: 1- Greater than Short;0- Greater than No Short
  • Color: Red
  • Material: CCL
  • Package Includes: 20 x TTP223 Capacitive Touch Switch Button Self-Lock Module for Arduino, 20 x Black Female to Female Dupont Line, 20 x Red Female to Female Dupont Line, 20 x Yellow Female to Female Dupont Line, 1 x 60 Pin 2.54mm Single Row Straight Male Pin Header

Who Should Buy?

Suitable For
  • Electronics Hobbyists

    Ideal for DIY projects and experiments involving capacitive touch sensors in interactive electronic devices.

  • Arduino Developers

    Great for prototyping touch-sensitive applications with Arduino, enhancing user interaction in projects.

  • Educational Purposes

    Useful as a teaching tool in electronics classes to demonstrate touch switch technology and circuits.

Not Suitable For
  • Professional Products

    Not suitable for high-end consumer products that require durability and reliability beyond this module's specifications.

Product Description

DAOKI 20 Set TTP223 Capacitive Touch Switch Button Self-Lock Module for Arduino with 30 Pin Header Black, Yellow, Red Dupont line

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the TTP223 Capacitive Touch Switch Module used for?

    Answer: The TTP223 Capacitive Touch Switch Module serves as a touch-sensitive switch to control various electronic devices. It enables the user to turn on and off circuits simply by touching the sensor. This feature is particularly useful in projects involving Arduino, smart home systems, and interactive displays, making it a versatile component for innovative electronics enthusiasts.
  • Question: How do you connect the TTP223 module to an Arduino?

    Answer: Connecting the TTP223 module to an Arduino is straightforward. First, connect the VCC pin to the 5V output of the Arduino, and the GND pin to the Arduino ground. Then, connect the signal pin to a digital pin on the Arduino for sensing touch input. This setup allows the Arduino to receive signals from the touch switch, enabling it to control various outputs, such as LEDs and motors, based on user interaction.
  • Question: Can the TTP223 switch module be used for multiple applications?

    Answer: Yes, the TTP223 switch module is incredibly versatile and suitable for a wide array of applications. It can be employed in home automation systems to replace traditional switches, in robotics to facilitate touch-based controls, or even in consumer electronics like lamps and fans. The simplicity of activating a device by touch makes it a favored solution for interactive gadgets.
  • Question: What are the specifications of the TTP223 Capacitive Touch Module?

    Answer: The TTP223 Capacitive Touch Module typically operates at a voltage range of 2.5V to 5.5V and features a response time of about 60ms, making it responsive enough for most practical applications. It has a touch sensing distance of around 20mm, ensuring convenient usage in various projects. Its compact size and ease of integration into existing circuits also add to its overall desirability for electronics makers.
  • Question: Is the TTP223 module waterproof or weatherproof?

    Answer: The TTP223 module is not designed to be waterproof or weatherproof, as it is intended for indoor use. However, it can be housed within enclosures to protect against dust and liquid exposure if necessary for outdoor projects. For external applications, consider using additional protective measures such as conformal coatings or waterproof casings.
  • Question: How does the Self-Lock functionality in the TTP223 module work?

    Answer: The Self-Lock function of the TTP223 module allows it to toggle its output state with each touch, enabling a binary switch operation similar to a traditional toggle switch. This feature is especially useful in applications where you want to maintain a specific state (on or off) without needing to hold the switch. It simplifies user interaction, making it ideal for controlling lights or appliances easily.
  • Question: Can I use multiple TTP223 modules in one project?

    Answer: Absolutely! You can use multiple TTP223 modules in a single project. Each module can be connected to a separate digital pin on the Arduino or any microcontroller, allowing you to create multiple touch-sensitive controls for various outputs. This approach is beneficial in complex projects, such as creating a centralized control panel for various appliances.
  • Question: What type of projects is the TTP223 Capacitive Touch Switch suitable for?

    Answer: The TTP223 Capacitive Touch Switch is suitable for a plethora of projects, including automation systems, DIY electronics, interactive displays, and art installations. Makers often use these modules in prototypes that require touch interfaces, transforming traditional mechanical switches into sleek, modern solutions for a range of creative electronics applications.
  • Question: What do the different colored Dupont lines signify?

    Answer: The TTP223 module comes with Dupont lines colored black, yellow, and red, which generally signify their respective functions. Commonly, the red line is used for VCC, black for GND, and yellow for the signal. However, it’s important to verify the specific wiring needs for your projects and ensure correct connections to prevent any potential errors in operation.
  • Question: Where can I buy the 20 Set TTP223 Capacitive Touch Switch Module in Vanuatu?

    Answer: You can purchase the 20 Set TTP223 Capacitive Touch Switch Button Self-Lock Module for Arduino on Ubuy. Ubuy offers a variety of electronic components, ensuring you can find the TTP223 module for all your project needs. With efficient service and user-friendly shopping features, Ubuy stands out as a preferred choice for tech enthusiasts looking for quality components in Vanuatu.

DAOKI Pushbutton Switches Editorial Review

DAOKI 20 Set TTP223 Capacitive Touch Switch Button Self-Lock Module for Arduino is ideal for projects that require a compact touch switch solution. These touch switches are very sensitive and work well at 3.3v. They are straightforward to configure as either a momentary switch or as an on/off toggle switch. The output can also be set either active high or active low on touch. The solder jumpers behave as advertised but require some skill to solder due to the tiny size. The boards are easily separable and can be cut or snapped apart. The inclusion of headers is also a plus as the user can choose which side to put them on.

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Pros

  • Very sensitive touch switches that work perfectly at 3.3v
  • Can be configured as either a momentary switch or as an on/off toggle switch
  • Output can be set to active high or active low on touch
  • Boards are separable and easy to cut or snap apart
  • Includes headers that can be put on any side

Cons

  • Solder jumpers require skill to solder due to the tiny size

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8 September 2026 · via Trustpilot
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VUV 2203

Order now and get it around Wednesday, October 07

QTY:

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Features & Benefits

  • Capacitive touch switch for Arduino
  • Self-locking mode available
  • Compact size of 15mm x 11mm
  • Trigger setting mode
  • Power requirement: 2.5-5.5V
  • Comes with 60 pin header and connecting cables

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