Specification AgeRangeDescription : adult Brand : Garosa BulletPoint : Temperature Probes & Sensors BulletPoint1 : [Wide Power Supply Range] Supports 2-5.5V power supply, ensuring compatibility with various devices. BulletPoint2 : [Power Indicator] Green LED power indicator lights up when powered on correctly, making it user-friendly and easy to use. BulletPoint3 : [Easy Installation] Equipped with 4pcs M2 screw positioning holes for quick and effortless installation. BulletPoint4 : [Low Power Mode] Saves energy by switching to low power mode when there is no touch for 12 seconds. BulletPoint5 : [Versatile Touch ] Both the front and back can be used as a touch , providing a convenient alternative to traditional touch buttons. Color : One Color ExternallyAssignedProductIdentifier : 7660055341751 ExternallyAssignedProductIdentifier1 : 0736250652330 ExternallyAssignedProductIdentifier2 : 736250652330 ItemName : Digital Sensor Module, 5Pcs Capacitive Touch Switch Module TTP223B Digital Sensor Low Power Mode, Easy Installation, Capacitive ItemPackageDimensions_Height : 5 centimeters ItemPackageDimensions_Length : 8 centimeters ItemPackageDimensions_Width : 6 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : capacitive-proximity-sensors Manufacturer : Garosa Material : copper MeasurementAccuracy : 1 ModelName : Garosa1gsut6hab8 ModelNumber : Garosa1gsut6hab8 NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : Garosa1gsut6hab8 ProductDescription : Spec: Condition: 100% Brand New Item Type: Sensor Module Power Supply: 2-5.5V Item Minimum Valve Typical Value Maximum Value Unit Power Supply Voltage VCC 2 3 5.5 V Output High VOH - 0.8VCC - V Output Low VOL - - 0.3VCC V Output Pin Sink Current (at VCC=3V, VOL=0.6V) - 8 - mA Output Pin Pull-up Current (at VCC=3V, VOH=2.4V) - -4 - mA Response Time (Low Power Mode) - - 220 mS Response Time (Fast Mode) - - 60 mS Product Size Approx. 24 x 24 x 7.2 mm / 0.9 x 0.9 x 0.3 in mm Weight Approx. 14g / 0.5oz g Control Interface: A total of 3 pins (GND, VCC, SIG), GND is connected to ground, VCC is connected to the power supply, SIG is the digitaloutput pin Power Indicator: Green LED, it will light up when it is powered on correctly Touch Area: The internal area of thesimilar to the fingerprint