TTP223B Capacitive Touch Switch Module in Pakistan

$ 0.29

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Product Description of TTP223B Capacitive Touch Switch Module This touch sensing module is IC TTP223B. It has a capacitive touch switch module. When this sensor is in a normal state, the module output is low and it has low power consumption. The module output high when the finger touch sensor is the corresponding position. And the switch is low power mode. Its initial state is low and it has a high touch. Please don’t touch it is low. This module can be installed in such as surface plastic. It can be installed on the glass or non-metallic materials. It should be placed as the correct location of the touch. Touch Sensor Interface: This sensor has three pins (GND, VCC, SIG). GND pin is for ground. VCC is for power supply. It also has a SIG pin which is a digital signal output pin. It has an LED indicator. It has a Green LED as a power LED indicator. It has a touch area similar to the fingerprint icon inside the area. We can touch the trigger finger. It has 2 M2 screws positioning hole diameter is 2.2mm. The positioning of the screws module is easy to install. It can be used to achieve an inter-module combination. Features of TTP223B Capacitive Touch Switch Module: It is low power consumption. It is low power consumption it has a Power supply for 2 ~ 5.5V DC it can replace the traditional touch of a button it has four M2 screws positioning holes for easy installation It has a power supply for 2 to 55.V DC. It can be replaced by the traditional touch of a button. Specifications: Its power supply range is 2, 3, 5.5V. The output is high VOH which is 0.8VCC. 0.3 VCC voltages are Low Output. Its response time is 60ms. Its output pin sinks current is 8mA. Its output pin pull-up current is 3V and 4mA. Its low power mode response time is 220mS. Its size is 24 x 24 x 7.2 mm Package Included: One piece of TTP223B Capacitive Touch Sensor Module

TTP223B Capacitive Touch Switch Module in Pakistan

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