Industrial USB TO 8CH TTL Converter, USB to UART, Multi Protection Circuits, Multi Systems Support, USB To TTL Adapter

Industrial USB TO 8CH TTL Converter, USB to UART, Multi Protection Circuits, Multi Systems Support, USB To TTL Adapter

USB TO 8CH TTL, an industrial UART TO 8CH TTL converter with an aluminum alloy case, features the original CH348L chip and built-in protection circuits such as the self-recovery fuse and TVS. This converter is easier to operate due to its fully automatic transceiver circuit with no delay. Boasting characteristics of fast communication, stability, reliability, and safety, it is an ideal choice for various industrial control devices and applications with high communication requirements.

User Manual / Datasheet / Example Codes Etc.

Features

• Extending USB to 8CH TTL (UART) with hardware flow control, allows concurrent and independent communication for each channel.
• Onboard resettable fuse and protection diodes, ensures the current/voltage stable outputs, provides over-current/over-voltage proof, improves shockproof performance.
• Onboard TVS (Transient Voltage Suppressor), effectively suppress surge voltage and transient spike voltage in the circuit, lightningproof & anti-electrostatic.
• Onboard Voltage Translator Circuit, With Surge Suppress And ESD Protection, Safe And Stable Communication.
• Onboard TTL serial 3.3V/5V voltage translator, config the TTL level via switch.
• Aluminium alloy enclosure with oxidation dull-polish surface, CNC process opening, solid and durable, well-crafted.
• 4x LEDs for indicating the power and transceiver status.

Specifications

• Product : Industrial USB to TTL converter
• Host Interface : USB
• Device Interface : TTL (UART)
• Operating System : Mac, Linux, Android, Windows 11 / 10 / 8.1 / 8 / 7

USB Connector

• Operating Level : 5V
• Connector : USB-B
• Protection : 200mA self-recovery fuse, isolated output

Power Port

• Connector : 5V DC Power Port
• Protection : anti-overvoltage and anti-reverse connection protection

TTL (UART)

• Connector : 50PIN Anti-reverse header
• Protection : TVS Diode Protection, Anti-surge and ESD Protection
• UART TTL Level : 3.3V / 5V (Adjustable)

Indicator

• PWR : Power Indicator, connect to USB, the red indicator is on when the voltage is detected
• ACT : Status Indicator, the green indicator is on when the driver is detected
• TXD : Transmitting indicator
• RXD : Receiving indicator, light on when receiving data from the corresponding port

Package Includes

• 1x  USB TO 8CH TTL
• 1x  USB cable (~1.2m)
• 1x  50PIN squid wire

Multiple Protection, Safe And Stable

• VCC: 5V or 3.3V output, configured by switch
• GND: Ground
• TXD: Connecting to MCU.RXD
• RXD: Connecting to MCU.TXD
• RTS: Connecting to MCU.CTS
• CTS: Connecting to MCU.RTS

Dimensions