Best Selling Usb To Ttl Adapter: See Top Product Rankings by Sales Volume & Market Trends

July 2026
45 Products Tracked

Looking for the most popular usb to ttl adapter products in the market? Our report leverages real Amazon monthly sales data to identify the best-performing products and the fastest-growing opportunities within the search results for the keyword "usb to ttl adapter." Whether you're searching for winning products to launch or monitoring market trends and competitor performance, this report provides the insights you need.

Based on monthly sales analytics, our Shoppers' Top Picks highlights that ASIN B07WX2DSVB currently leads the usb to ttl adapter market with 500 monthly sales, followed closely by B00LODGRV8 with 200 monthly sales and B0FJRTL572 with 200 monthly sales. Meanwhile, ASIN B0FJRTL572 stands out as the fastest-growing product, achieving an impressive 100.0% month-over-month sales growth. By tracking competitor sales performance and shifts in market demand, sellers can uncover emerging opportunities and make more informed product and marketing decisions.

🏆Shoppers' Top PicksAmazon
by monthly sales July 2026
DSD TECH SH-U09C5 USB to TTL UART Converter Cable with FTDI Chip Support 5V 3.3V 2.5V 1.8V TTL
1
B07WX2DSVB
$14.49·
4.8
Units/sold500
HiLetgo CP2102 USB 2.0 to TTL Module Serial Converter Adapter Module USB to TTL Downloader with Jumper Wires
2
B00LODGRV8
$7.39·
4.4
Units/sold200
CP2102 USB to TTL Serial Adapter – USB 2.0 to 5Pin UART Converter Module with 3.3V/5V Output, STC Compatible, Includes Jumper Wires – for Arduino, ESP8266, STM32, DIY Projects (3-Pack)
3
B0FJRTL572
$9.99·
4.5
Units/sold200
🚀Fastest Growing
by MoM sales growth
CP2102 USB to TTL Serial Adapter – USB 2.0 to 5Pin UART Converter Module with 3.3V/5V Output, STC Compatible, Includes Jumper Wires – for Arduino, ESP8266, STM32, DIY Projects (3-Pack)
#1
B0FJRTL572
$9.99·
4.5
CP2102 USB to TTL Serial Adapter – USB 2.0 to 5Pin UART Converter Module with 3.3V/5V Output, STC Compatible, Includes Jumper Wires – for Arduino, ESP8266, STM32, DIY Projects (3-Pack)
Units/sold
200100.0%
DSD TECH SH-U09C USB to TTL Serial Adapter with FTDI FT232RL Chip Compatible with Windows 11, 10, 7 and Mac OS
#2
B07BBPX8B8
$12.49·
4.6
DSD TECH SH-U09C USB to TTL Serial Adapter with FTDI FT232RL Chip Compatible with Windows 11, 10, 7 and Mac OS
Units/sold
100100.0%

Top Selling Usb To Ttl Adapter

As of July 2026, we analyzed 45 tracked products in Amazon's "usb to ttl adapter" search results and generated the following sales chart and product rankings based on monthly sales data. The ranking below highlights the Top 10 products by estimated monthly sales. According to the latest data, these products generated between 100 and 500 monthly sales. B07WX2DSVB leads the usb to ttl adapter market with an estimated 500 monthly sales, up 1.5% from the previous month.

45Products Tracked
170Top 10 Avg. Sales
$13.63Top 10 Avg. Price
4.6Top 10 Avg. Rating
🏆
DSD TECH SH-U09C5 USB to TTL UART Converter Cable with FTDI Chip Support 5V 3.3V 2.5V 1.8V TTL
#1
B07WX2DSVB

DSD TECH SH-U09C5 USB to TTL UART Converter Cable with FTDI Chip Support 5V 3.3V 2.5V 1.8V TTL

500
▲ 1.5%
Units Sold/mo
$14.49
Price
4.8
Rating
890
Reviews
2
HiLetgo CP2102 USB 2.0 to TTL Module Serial Converter Adapter Module USB to TTL Downloader with Jumper Wires
B00LODGRV8
$7.39
4.4 (926)
HiLetgo CP2102 USB 2.0 to TTL Module Serial Converter Adapter Module USB to TTL Downloader with Jumper Wires
200 Units Sold/mo
3
CP2102 USB to TTL Serial Adapter – USB 2.0 to 5Pin UART Converter Module with 3.3V/5V Output, STC Compatible, Includes Jumper Wires – for Arduino, ESP8266, STM32, DIY Projects (3-Pack)
B0FJRTL572
$9.99
4.5 (82)
CP2102 USB to TTL Serial Adapter – USB 2.0 to 5Pin UART Converter Module with 3.3V/5V Output, STC Compatible, Includes Jumper Wires – for Arduino, ESP8266, STM32, DIY Projects (3-Pack)
200 Units Sold/mo▲ 100.0%
4
CP2102 USB to TTL Serial Adapter Cable, USB 2.0 to UART Converter 4 Pin (TXD RXD GND 5V), 3ft/95cm Long, 3.3V TTL Signal for Arduino, Raspberry Pi, ESP8266, ESP32 (1pcs)
B0GWDS3VR2
$9.99
4.6 (23)
CP2102 USB to TTL Serial Adapter Cable, USB 2.0 to UART Converter 4 Pin (TXD RXD GND 5V), 3ft/95cm Long, 3.3V TTL Signal for Arduino, Raspberry Pi, ESP8266, ESP32 (1pcs)
200 Units Sold/mo▲ 3.0%
5
DSD TECH SH-U09C USB to TTL Serial Adapter with FTDI FT232RL Chip Compatible with Windows 11, 10, 7 and Mac OS
B07BBPX8B8
$12.49
4.6 (2.1K)
DSD TECH SH-U09C USB to TTL Serial Adapter with FTDI FT232RL Chip Compatible with Windows 11, 10, 7 and Mac OS
100 Units Sold/mo▲ 100.0%
10
CP2102 USB to TTL Serial Adapter – USB 2.0 to 5Pin UART Converter Module with 3.3V/5V Output, STC Compatible, Includes Jumper Wires – for Arduino, ESP8266, STM32, DIY Projects (1-Pack)
B0G61569JG
$6.99
4.5 (82)
CP2102 USB to TTL Serial Adapter – USB 2.0 to 5Pin UART Converter Module with 3.3V/5V Output, STC Compatible, Includes Jumper Wires – for Arduino, ESP8266, STM32, DIY Projects (1-Pack)
100 Units Sold/mo▲ 100.0%
View All 45 Products & Deep InsightsGet full access to sales data, trends, and market analysis

For sellers and category managers benchmarking the usb to ttl adapter price landscape, we segmented all 45 tracked listings in Amazon's live "usb to ttl adapter" search results across the full price spectrum, and surfaced the top 3 price tiers by share below to highlight where competition concentrates and where pricing gaps exist.

Leading the distribution, the $10.00 ~ $20.00 band is the category's best usb to ttl adapter price zone, absorbing 40% of the assortment (62 products) — this is where listing density is highest and where new entrants face the steepest competition for share-of-voice. Use the tier breakdown below to identify the top-ranking ASIN, monthly sales velocity, and rating profile within each band — essential inputs for pricing strategy, sourcing decisions, and competitive benchmarking in the usb to ttl adapter category.

Top 3 Price Tiers

$10.00 ~ $20.00 is the most competitive price tier, containing 40% of tracked products.

Sweet Spot
$10.00 ~ $20.00
Tier 1
40%
62 products

Top products in this price tier

#1
B07WX2DSVB
$14.49
500 Units Sold/mo
Unlock Top Performers
#2
$0.00 ~ $10.00
Tier 2
40%
61 products
$20.00 ~ $50.00
Tier 3
17%
26 products
$50.00 ~ $100.00
2%
Unlock to view all price tier distributions and their ASIN sales contributions

"Usb to ttl adapter" Search Volume and Market Trends on Amazon

Amazon keyword search volume data for "usb to ttl adapter" in the US marketplace. This report provides insights into keyword search volume, Amazon search trends, competition levels, and conversion efficiency for sellers and brands.

During the week of 2026-06-28 to 2026-07-04, the Amazon USweekly search volume for "usb to ttl adapter" was approximately 186 searches. The keyword currently holds an Amazon Search Frequency Rank (SFR) of #943,087, climbing 404,974 positions from the previous week. Additionally, the top 3 products for this keyword capture 52.1% of the total click share and 38.1% of the conversion share, indicating the level of market concentration.

Amazon Search Term
Weekly

usb to ttl adapter

ASINSIGHT
Search Frequency Rank
943,087
404,974
Search Volume
186
48.8%
Top 3 Click Share
52.1%
Top 3 Conv. Share
38.1%

Search Volume Trend

Past 3 Years
Past 4 Months
Recent 8 months
Weekly Search Volume
186
View full trends for the past 3 years
JulAugSepOctNovDecJanFebMarAprMayJun
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