Is ring barrel plug to usb-c adapter profitable to sell on Amazon United States?

The niche generates $28K/yr across 12 tracked products. 0 of 4 products launched in the last 360 days are still selling. 90-day search growth is +25.7%. Flapen's verdict: Skip it (38/100).

How competitive is the ring barrel plug to usb-c adapter niche?

8 brands and 10 sellers compete. The top 5 products take 85% of clicks and top 5 brands hold 94% of demand.

What do buyers complain about in ring barrel plug to usb-c adapter?

Top complaints mined from reviews: Functionality-Overall, Compatibility-Overall, Size-Overall. The return rate is 6.3% — above our launch gate.

What does it cost to enter the ring barrel plug to usb-c adapter niche?

Listings span $6.11–$12.89; the average listing price is $7.74 (sweet spot $15–$100). The average incumbent carries 127 reviews — the moat a new listing must climb.

ring barrel plug to usb-c adapter

Skip it

Prices mostly outside the sweet spot ($6.11–$12.89) — this niche doesn't clear our bar today.

Conversion

Incredible12.8%

search→purchase rate — share of searches ending in a sale

Review moat

Great126.92

avg incumbent reviews — the moat a new listing must climb

Quality gap

Great4.2★

avg incumbent rating — lower means beatable quality

Growth

Good+25.7%

90-day search growth — must beat 0% to launch

Avg price

Bad$7.74

avg listing price — sweet spot $15–$100

Returns

Bad6.3%

return rate — above 5% kills the launch gate

Brand share

Bad94%

top-5 brand share — brand-locked demand

Competition

Bad85%

top-5 click share — a locked-up shelf

Market size

Bad$28K

$28K/yr · 28K searches

Price range

Bad$6.11–$12.89

cheapest to priciest tracked listing — scored on the share inside $15–$100

Signals Low Review Barrier High Returns

According to Flapen's Amazon United States niche tracking, ring barrel plug to usb-c adapter is a $28K/yr Amazon United States market (28K searches/yr). The top 5 brands hold 94% of demand. Verdict: Skip it — 38/100.

Data updated Jul 23, 2026 · scored weekly · How we score niches

ring barrel plug to usb-c adapter market data

Units sold / yr: 3K–4K; avg 250–500/product
Revenue / yr: $23K–$31K; units × avg price
Conversion rate: 12.8%
Avg BSR: #811
Page quality: 0%
Prime: 100%
Sponsored: 92%
Out of stock: 1.1%
Avg brand age: 20 months
Avg seller age: 274 days

Competition & brand share

The top 5 products capture 85% of clicks — a locked-up shelf that new listings rarely crack.

Brands

8 flat

Sellers

Top-5 brand share

94%

Top 20: 100%

Top-5 click share

85%

Top 20: 100%

Open market

VERVERAY51%
xsdtech27%
Tonton10%
Naubluvo4%
YCWZZH2%
FARSENSE2%
Open — no brand owns it (2 brands, 4%)

Top ring barrel plug to usb-c adapter search terms

ring barrel plug to usb-c adapter14K/yr +42.0%6.5% conv.
barrel plug to usb-c adapter7K/yr +18.7%5.0% conv.
ring solar panel adapter4K/yr -7.6%11.5% conv.
barrel to usb c adapter3K/yr +7.9%2.7% conv.

All search terms

Top ring barrel plug to usb-c adapter products on Amazon

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 12 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

VERVERAY 2PCS Barrel Plug to USB-C Adapter for Ring USB C Outdoor Cameras Barrel Adapter Compatible with Ring Solar Panel for Stick Up Cam and Spotlight Cam Pro White

VERVERAY$6.224.3★183 rev

xsdtech Ring USB-C to Barrel Plug Adapter for USB-C Solar Panels and Barrel Plug Cameras

xsdtech$7.874.3★183 rev

VERVERAY 2PCS Barrel Plug to USB-C Adapter for Ring USB C Outdoor Cameras Barrel Adapter Compatible with Ring Solar Panel for Stick Up Cam and Spotlight Cam Pro Black

VERVERAY$6.474.3★183 rev

xsdtech White Ring Barrel Plug to USB-C Adapter - Compatible with 1st Gen Solar Panel Super Solar Panel Spotlight Cam Plus/Pro Stick Up Cam Pro - Connect Barrel Plug Solar Panels to USB-C Cameras

xsdtech$6.484.2★242 rev

Tonton 2-Pack Barrel Plug to USB-C Adapter for Ring Solar Panel DC Female to USB-C Male Compatible with Stick Up Cam Pro & Spotlight Cam Plus/Pro White

Tonton$6.633.6★6 rev

Newest

by launch date

Tonton 2-Pack Barrel Plug to USB-C Adapter for Ring Solar Panel DC Female to USB-C Male Compatible with Stick Up Cam Pro & Spotlight Cam Plus/Pro White

Tonton$6.636 rev

5mo ago

Tonton USB-C to Barrel Plug Adapter for Ring USB-C Solar Panels to Barrel-Plug Security Cameras Compatible with Stick Up Cam (2nd/3rd Gen) & Spotlight Cam White

Tonton$7.304 rev

5mo ago

4-Pack White Barrel Plug to USB-C Adapter Compatible with Ring Solar Panel & USB-C Cameras Compatible with Spotlight Cam Pro Stick Up Cam Pro Spotlight Cam Plus Battery/Solar Plug Security Cameras

Stitokg$9.146 rev

7mo ago

Naubluvo USB-C to Barrel Plug Adapter for Ring Barrel-Plug Stick Up Cameras (2nd and 3rd Generation) Spotlight Cameras

Naubluvo$6.6614 rev

8mo ago

VERVERAY 2PCS Barrel Plug to USB-C Adapter for Ring USB C Outdoor Cameras Barrel Adapter Compatible with Ring Solar Panel for Stick Up Cam and Spotlight Cam Pro White

VERVERAY$6.22183 rev

1y ago

What buyers say about ring barrel plug to usb-c adapter

What buyers praise and complain about, mined from review topics.

What buyers love

Advertised Vs Actual Product19%

“Just what I needed”

Quality-Overall14%

“overall a good match for what we needed”

Value For Money12%

“worth the buy”

Connectivity-Overall10%

“easy to connect”

Compatibility-Overall8%

“Works great to connect camera pro to solar panel”

Size-Overall7%

“Good fit”

Battery Life4%

“Battery now charges daily”

Charging4%

“This works fine for 12-volt charging”

Efficiency4%

“Works perfectly”

Suitable For Indoor3%

“Great for outdoor camera used inside”

What buyers complain about

Functionality-Overall46%

“Don't. Does not reduce voltage. Just reads out the voltage that it's fed. What you're getting is a charge cable with extra steps.”

Compatibility-Overall7%

“AI said it does not support this camera system”

Size-Overall7%

“on the camera end it does not fit the camera perfectly”

Connectivity-Overall7%

“Does not stay connected”

Natural Resource Wastage7%

“Waste of $$”

Instructions/User Manual/Troubleshooting5%

“No other instructions other than listing Error codes on back”

Durability5%

“Failed after thee months”

Value For Money2%

“was a waste of money”

Charging1%

“does not allow camera to charge with known good cords”

Top return reasons

Size-Overall26%

Compatibility-Overall25%

Connectivity-Overall14%

Functionality-Overall13%

Charging8%

Socket/Port/Plug3%

Defective Material/Parts2%

Advertised Vs Actual Product2%

Length2%

Value For Money1%

Common questions

Is ring barrel plug to usb-c adapter profitable to sell on Amazon United States?: The niche generates $28K/yr across 12 tracked products. 0 of 4 products launched in the last 360 days are still selling. 90-day search growth is +25.7%. Flapen's verdict: Skip it (38/100).
How competitive is the ring barrel plug to usb-c adapter niche?: 8 brands and 10 sellers compete. The top 5 products take 85% of clicks and top 5 brands hold 94% of demand.
What do buyers complain about in ring barrel plug to usb-c adapter?: Top complaints mined from reviews: Functionality-Overall, Compatibility-Overall, Size-Overall. The return rate is 6.3% — above our launch gate.
What does it cost to enter the ring barrel plug to usb-c adapter niche?: Listings span $6.11–$12.89; the average listing price is $7.74 (sweet spot $15–$100). The average incumbent carries 127 reviews — the moat a new listing must climb.