Specification Brand : DFROBOT BulletPoint1 : 4 Independent Channels in 1 Device: RainbowLink integrates four isolated communication channels—1×RS485, 1×RS232, and 2×TTL—into one device. This setup enables engineers to replace multiple converters, streamline configurations, and reduce clutter on workstations. Each channel operates independently, allowing simultaneous monitoring and control of multiple serial devices, simplifying complex multi-protocol setups. BulletPoint2 : Quick-Connect Lever Terminals for Easy Wiring: This serial converter features lever-type quick-connect terminals for rapid, reliable wiring without the need for tools or connectors. The innovative design supports over 2000 connect-disconnect cycles and fits both pin headers and sockets, ensuring maximum flexibility. The result is a clean, organized setup that reduces preparation time and minimizes the risk of loose connections, essential for reliable test environments. BulletPoint3 : Flexible Power Output Options: This USB to Serial Converter support a range of testing needs, RainbowLink provides three voltage outputs: 12V (800mA), 5V (2A), and 3.3V (200mA). This versatile power solution ensures compatibility with various sensors and devices, especially in field testing where power sources are limited. With RainbowLink, external power supplies are no longer necessary, allowing for quick and convenient sensor testing even in remote or outdoor environments. BulletPoint4 : Compatible with Windows and Linux OS, and supports devices such as LattePanda and Raspberry Pi. BulletPoint5 : Ideal for Industrial Sensor Testing and Debugging, Multi-Protocol Device Debugging, Laboratory Experiments, and Development Board Testing. Color : White CompatibleDevices : Projector CompatibleDevices1 : Laptop CompatibleDevices2 : Monitor CompatibleDevices3 : Printer ConnectorType : Serial ConnectorType1 : DB9 ConnectorType2 : TTL(PIN) ExternallyAssignedProductIdentifier : 6959420925803 ExternallyAssignedProductIdentifier1 : 0763467408085 ExternallyAssignedProductIdentifier2 : 763467408085 FinishType : Metallic IncludedComponents : Plastic connector InputVoltage : 5 volts InterfaceType : USB ItemDisplayDimensions_Length : 1.5 inches ItemName : RainbowLink 4-Channel USB to RS485 / RS232 / TTL Serial Converter for Easy Wiring and Testing,Windows and Linux Compatible ItemPackageDimensions_Height : 13.589 centimeters ItemPackageDimensions_Length : 2.794 centimeters ItemPackageDimensions_Width : 6.9088 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : computer-cable-serial-adapters Manufacturer : DFROBOT Material : Plastic Material1 : metal Material2 : copper MaximumSupplyVoltage : 5 volts MinimumSupplyVoltage : 5 volts ModelName : Cat 6 Cables ModelNumber : TEL0185 MountingType : Rack Mount NumberOfChannels : 4 NumberOfItems : 4 NumberOfPins : 16 NumberOfPorts : 4 PartNumber : R059OYUMM1403HGU9H5S PowerPlugType : no_plug ProductDescription : Introduction RainbowLink is an advanced USB protocol converter designed for efficient multi-channel serial communication and power output, tailored for IoT and industrial applications. Featuring 4 independent channels—RS485, RS232, and 2 TTL channels—RainbowLink serves as an all-in-one solution for engineers managing multiple communication protocols in IoT ecosystems. The device supports Windows and Linux operating systems, and it is compatible with devices like LattePanda and RaspWith simultaneous 12V, 5V, and 3.3V power outputs, RainbowLink eliminates the need for multiple converters and external power supplies, making it ideal for testing and development across diverse industrial, agricultural, and laboratory environments.
Quick-Connect Lever Terminals for Easy Wiring RainbowLink features lever-type quick-connect terminals, allowing for rapid, reliable wiring without the need for tools or connectors. This innovative design supports over 2000 connect-disconnect cycles and fits both pin headers and sockets, ensuring maximum flexibility. The result is a clean, organized setup that reduces preparation time and minimizes the risk of loose connections, essential for reliable test environments.
Specification USB Interface: Type-C Input Voltage: 5V Baud Rate: 2400 - 128,000 bps TTL Level: 3.3V TTL Channels: 2 RS485 Channel: 1 RS232 Channel: 1 Compatibility: Supports Windows and Linux; compatible with LattePanda and Raspberry Pi Driver Requirements: Driver-free for basic functionality; installing drivers enhances performance with unique device identifiers Dimensions: 72mm x 47mm x 23mm Shipping List RainbowLink 4 Channel USB to Serial Converter (RS485 / RS232 / TTL) x1