USB to 4CH/8CH TTL Serial Module Independent Serial Port up to 6Mbps CH348 Chip
SPECIFICATIONS
Brand Name: W
Condition: New
High-concerned chemical: none
Origin: Mainland China
Type: Module
- USB to 4-way/8-way asynchronous serial port UART A/B/C/D/E/F/G/H, can be used independently of each other.
- The module serial port supports 3.3V and 5V levels, which can be switched by jumper caps.
- Each way with send and receive LED indicators, easy to observe the data send and receive.
- The serial port baud rate up to 6Mbps, high speed and stable operation without packet loss.


Product Features:
- Type-C 480Mbps high speed USB
- 8 high speed serial ports, support baud rate up to 6Mbps
- Each 1-channel with transmit and receive LED indicators
- Support multi-system Win, Android, Macos, Linux
- On-board power short circuit protection
- With acrylic protection panel
- XH2.54 interface
- Bi-level 3.3V/5V support










- Standard Shipping: Standard Shipping (12–18 Business Days)
- Express Shipping: Expedited Shipping (5–9 Business Days)
- Free Shipping: Orders over $199 qualify automatically
- Tracking: Full tracking number provided for all orders
- Returns: 30-day hassle-free return window
- Condition: Items must be unused and in original packaging
- Refund: Full refund processed within 3-5 business days
- Factory Direct: ISO/TS 16949 certified manufacturer
- Quality: 100% electrical continuity tested before shipment
- Experience: 15+ years in automotive connector industry
- Support: Professional technical support available
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