QIANRENON
✓Price
$43.99
AZDelivery UART-TTL USB Adapter 3.3V 5V CH340G Interface Converter Module, with 20cm Jumper Cable, compatible with Arduino Including E-Book! (Pack of 3)
★★★★★
$43.99
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1
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About this item
- ✅ Get a 3 piece deal of the AZ-Delivery USB UART-TTL Adapter.
- ✅ Ready to operate and easy to use: Based on the widely used CH340G chip, its USB-TTL interface is ready for use and installed on the adapter without additional manual driver installation. configuration with jumpers allows for switching between 3.3V and 5V (supply voltage as well as logic level)
- ✅ Safe Operation: the USB adapter is protected by a fuse against the risk of the USB port being damaged
- ✅ Direct Communication: Works with damaged microcontrollers if communication via USB is no longer possible, the adapter can be used to directly communicate with the chip
- ✅ This product includes an E-Book that provides useful information on how to begin your project, it helps with a quick setup and saves time on the configuration process. We provide an array of application examples, full installation guides and libraries.
Product details
Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
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
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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