Specification BatteriesIncluded : 1 BatteriesRequired : 1 Brand : VISHAY SEMICONDUCTOR BulletPoint1 : Controls/Indicators - Status Indicators - LED BulletPoint2 : Controls/Indicators - Status Indicators - LED BulletPoint3 : Controls/Indicators - Status Indicators - LED BulletPoint4 : Pin Definition: The module has three pins with defined functions. The DAT pin serves as the digital output interface, providing the modulated signal. The VCC pin connects to the 5V DC power supply positive, while the GND pin connects to the 5V DC power supply negative. This clear pin definition simplifies the wiring process and facilitates integration with various platforms, including 51/AVR/ARM. BulletPoint5 : Wide Application: This infrared emitter sensor module is widely used in infrared communication and infrared remote control systems. It is compatible with various platforms, making it suitable for a range of projects. The module also includes a signal indication LED, allowing for easy observation and debugging during operation. ControlMethod : remote ExternallyAssignedProductIdentifier1 : 042777315598 ExternallyAssignedProductIdentifier2 : 0042777315598 ExternallyAssignedProductIdentifier3 : 00042777315598 IncludedComponents : no ItemName : VISHAY SEMICONDUCTOR TSOP4838 IR RECEIVER, 45M, 950NM, SIP (5 pieces) ItemPackageDimensions_Height : 0.254 centimeters ItemPackageDimensions_Length : 2.54 centimeters ItemPackageDimensions_Width : 2.54 centimeters ItemPackageQuantity : 5 ItemShape : Round ItemTypeKeyword : infrared-emitters Manufacturer : Toshiba Material : Plastic MaximumSupplyVoltage : 5 volts_of_direct_current MeasuringRange : 0 - 1300 mm ModelNumber : 284D5P MountingType : Surface Mount NumberOfItems : 4 OutputType : Digital PartNumber : 43237-2 ProductDescription : ir receiver ProductSiteLaunchDate : 2014-10-29T08:28:30.625Z SensingDistance : 130 centimeters SpecificUsesForProduct : Alarm Style : Modern SupplierDeclaredDgHzRegulation : not_applicable UnspscCode : 52000000 UpperTemperatureRating : 100 degrees_celsius