๐ŸŒ Worldwide shipping ยท 30-day returns ยท Rated Excellent on Trustpilot โ˜…โ˜…โ˜…โ˜…ยฝ
Bigamart
Price
$5.27
Home/Computers & Accessories/Accessories/Adapters/Serial Adapters
DollaTek 3.3V / 5V USB to TTL converter CH340G UART Serial Adapter Module Golden โ€” image 1
Serial AdaptersDollaTekโœ“ In stock

DollaTek 3.3V / 5V USB to TTL converter CH340G UART Serial Adapter Module Golden

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$5.27
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About this item
  • Module size: 4 x 2.2 cm / 1.57 x 0.86 inch
  • Colour: Golden
  • Brand new CH340G original chip
  • Switching Output TTL 3.3V / 5V (with bridge)
  • With power LED PWR, TXD and RXD indicator light
Product description

Description: Module size: 4 x 2.2 cm / 1.57 x 0.86 inch Colour: Golden Brand new CH340G original chip Switching Output TTL 3.3V / 5V (with bridge) 3.3V and 5V output voltage to provide programmed control With power LED PWR, TXD and RXD indicator light Used to update your device Used for various diagnostic Can be used for gas LPG ECU interface adjustments Package Includes: 1x DollaTek USB to TTL Converter Module

Product details
Brand
DollaTek
Manufacturer
DollaTek

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
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Excellent
4.5 average rating
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S
Sigalit
๐Ÿ‡ฎ๐Ÿ‡ฑ ยท January 2026
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I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
๐Ÿ‡ฆ๐Ÿ‡บ ยท November 2025
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The package was here in Australia from England in a few days โ€” so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1โ€“2 of 10 reviews

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