Skip to main content
  • $54.49
  • Free 30-day Returns
Ships from China.
Sold by GearZap

Shipped by GearZap

Price alert
Shop it at NeweggBusiness.

Meet Your Seller

Industrial Grade USB to TTL Converter with Original CH343G Onboard, IO Protection Circuit

Limited time offer, ends 09/06 By GearZap

  • Onboard IO protection circuit for surge suppress; Onboard TTL serial port 3.3V and 5V voltage level switch, allows selecting TTL level; Onboard resettable fuse and TVS diode, providing protections including over-current, over-voltage, backward-proof, and ESD protection, improving shock resistance, safe and stable communications; 3x LED indicators for easily checking power connection and signal TX/RX statuses; Quality plastic case with dull-polish surface, well-crafted; IDC connector with fool-proof design
+
+
Specs
Reviews

Learn more about the Detailed Specifications

Model
Brand Fenvit
Additional Information
First Listed on Newegg August 29, 2026

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.
  • CONTACT

Return Policies

  • Return for refund within: 30 days
  • Return for replacement within: 90 days
  • This item is covered by GearZap Return Policy

Manufacturer Contact Info

LOADING...