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Industrial USB to 4CH TTL (UART) Converter, USB to UART, Stable Transmission
- Quality USB-B connector, and IDC connector with fool-proof design; Onboard resettable fuse and protection diodes, ensures the current/voltage stable outputs, provides over-current/over-voltage proof, improves shock resistance; Onboard IO protection circuit for surge suppress and ESD protection, safe and stable communication; Onboard TTL serial port 3.3V and 5V voltage level switch, allows selecting TTL level; Aluminium alloy enclosure with oxidation dull-polish surface, CNC process opening, solid and durable, well-crafted; Extending USB to 4CH TTL (UART) with hardware flow control, allows concurrent and independent communication for each channel
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Learn more about the Detailed Specifications
| Brand | Fenvit |
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| First Listed on Newegg | August 28, 2026 |
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Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by GearZap Return Policy
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