Specification Brand : diustou BulletPoint1 : USB TO TTL, support 5V/3.3V/2.5V/1.8V four level switching, adapting to different voltage system, using a dip switch to select the voltage, without power failure operation. BulletPoint2 : USB port with electrostatic protection and current protection. Signal interface RX, TX, CTS, RTS port with current protection and ESD protection. BulletPoint3 : Baud rate support range: CH340: 50bps ~ 2M bps ; FT232: 300bps ~ 3Mbps ; CP2102: 300bps ~ 1M bps BulletPoint4 : Pin out CTS, RTS signal pins, FT232, CP2102 version additional pin out DTR, DSR, DCT pins, can be convenient for hardware flow control. BulletPoint5 : Adopt chip conversion program, non-transistor program, the low level is 0V (transistor program due to the conduction voltage drop, the low level can not reach 0V) Color : Type-C CompatibleDevices : Personal Computer, Laptop, Tablet, Smartphone ConnectorType1 : Lightning ConnectorType2 : Component ConnectorType3 : RJ45 CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier1 : 799418887203 ExternallyAssignedProductIdentifier2 : 0799418887203 FinishType : Matte HardwareInterface : usb ItemName : USB to TTL Serial Modules Multi Level Serial Converter Supports 5V/3.3V/2.5V/1.8V Quad Level Switching Optional Serial Master Chip FT232 CH340 CP2102 High Speed Stable USB to uart Module (TC,CH340) ItemPackageDimensions_Height : 31 millimeters ItemPackageDimensions_Length : 71 millimeters ItemPackageDimensions_Width : 41 millimeters ItemPackageQuantity : 1 ItemTypeKeyword : computer-cable-serial-adapters Manufacturer : DIUSTOU Material : iron ModelNumber : A1UTMLTC3A NumberOfItems : 1 NumberOfPorts : 1 OperatingSystem : Windows, Linux PartNumber : A1UTMLTC3A PowerPlugType : type_i_3pin_au ProductDescription : USB to TTL Serial Modules Multi Level Serial Converter Supports 5V/3.3V/2.5V/1.8V Quad Level Switching Optional Serial Master Chip FT232 CH340 CP2102 High Speed Stable USB to uart Module (TC,CH340) ProductSiteLaunchDate : 2024-06-15T08:03:34.656Z Size : CH340 SpecificUsesForProduct : personal SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1 UnspscCode : 43200000 WarrantyType : Limited