---
title: "Ring Barrel Plug to Usb-c Adapter — $28K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/patio-lawn-garden/ring-barrel-plug-to-usb-c-adapter"
last_updated: "2026-08-10T21:17:31.352Z"
locale: en
meta:
description: "Niche score 38/100 · $28K/yr market · 28K searches/yr · $7.74 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 38/100 · $28K/yr market · 28K searches/yr · $7.74 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Ring Barrel Plug to Usb-c Adapter — $28K/yr Amazon US Niche (2026) - Flapen"
---
# **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.
Market size 7Growth 54Conversion 95Competition 13Returns 20Price range 0Avg price 22Brand share 15Review moat 94Quality gap 84
**Conversion**
**Incredible****12.8%**
search→purchase rate — share of searches ending in a sale
**Review moat**
**Great****126.92**
avg incumbent reviews — the moat a new listing must climb
**Quality gap**
**Great****4.2★**
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**
**Bad****6.3%**
return rate — above 5% kills the launch gate
**Brand share**
**Bad****94%**
top-5 brand share — brand-locked demand
**Competition**
**Bad****85%**
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**](https://flapen.com/research/niches?market=us&signal=low_review_barrier "Top brand's reviews < 500") [** High Returns**](https://flapen.com/research/niches?market=us&signal=high_returns "Return rate > 5%")
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 ~~](https://flapen.com/research/methodology)
## **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**
**10**
**Top-5 brand share**
**94%**
Top 20: 100%
**Top-5 click share**
**85%**
Top 20: 100%
**Open market**
**4%**
- 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 adapter**14K/yr+42.0%6.5% conv. - **barrel plug to usb-c adapter**7K/yr+18.7%5.0% conv. - **ring solar panel adapter**4K/yr-7.6%11.5% conv. - **barrel to usb c adapter**3K/yr+7.9%2.7% conv. [**All search terms **](https://flapen.com/research/us/patio-lawn-garden/ring-barrel-plug-to-usb-c-adapter/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.
0%10%$3K20%$6K30%$8K40%$11K1101001K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
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
[1**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**$6.22**4.3★183 rev](https://www.amazon.com/dp/B0FGWDYNWS) [2**xsdtech Ring USB-C to Barrel Plug Adapter for USB-C Solar Panels and Barrel Plug Cameras**xsdtech**$7.87**4.3★183 rev](https://www.amazon.com/dp/B0D5RD5JJ8) [3**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**$6.47**4.3★183 rev](https://www.amazon.com/dp/B0FGWBCX9L) [4**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**$6.48**4.2★242 rev](https://www.amazon.com/dp/B0D2DJGD72) [5**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**$6.63**3.6★6 rev](https://www.amazon.com/dp/B0GL2B1MJ1)
**~~View all top sellers →~~**
### **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**$6.63**6 rev5mo ago](https://www.amazon.com/dp/B0GL2B1MJ1) [**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**$7.30**4 rev5mo ago](https://www.amazon.com/dp/B0GJXT69ZN) [**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**$9.14**6 rev7mo ago](https://www.amazon.com/dp/B0G4BR9HKV) [**Naubluvo USB-C to Barrel Plug Adapter for Ring Barrel-Plug Stick Up Cameras (2nd and 3rd Generation) Spotlight Cameras**Naubluvo**$6.66**14 rev8mo ago](https://www.amazon.com/dp/B0FY4RL35Z) [**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**$6.22**183 rev1y ago](https://www.amazon.com/dp/B0FGWDYNWS)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**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**$6.63**3.6★**▲ 153%**](https://www.amazon.com/dp/B0GL2B1MJ1) [**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**$7.30**5.0★**▲ 118%**](https://www.amazon.com/dp/B0GJXT69ZN) [**xsdtech Ring USB-C to Barrel Plug Adapter for USB-C Solar Panels and Barrel Plug Cameras**xsdtech**$7.87**4.3★**▲ 39%**](https://www.amazon.com/dp/B0D5RD5JJ8) [**Naubluvo USB-C to Barrel Plug Adapter for Ring Barrel-Plug Stick Up Cameras (2nd and 3rd Generation) Spotlight Cameras**Naubluvo**$6.66**3.8★**▲ 30%**](https://www.amazon.com/dp/B0FY4RL35Z) [**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**$6.47**4.3★**▲ 24%**](https://www.amazon.com/dp/B0FGWBCX9L)
**~~View all trending →~~**
## **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 Product**19%
*“Just what I needed”*
**Quality-Overall**14%
*“overall a good match for what we needed”*
**Value For Money**12%
*“worth the buy”*
**Connectivity-Overall**10%
*“easy to connect”*
**Compatibility-Overall**8%
*“Works great to connect camera pro to solar panel”*
**Size-Overall**7%
*“Good fit”*
**Battery Life**4%
*“Battery now charges daily”*
**Charging**4%
*“This works fine for 12-volt charging”*
**Efficiency**4%
*“Works perfectly”*
**Suitable For Indoor**3%
*“Great for outdoor camera used inside”*
### **What buyers complain about **
**Functionality-Overall**46%
*“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-Overall**7%
*“AI said it does not support this camera system”*
**Size-Overall**7%
*“on the camera end it does not fit the camera perfectly”*
**Connectivity-Overall**7%
*“Does not stay connected”*
**Natural Resource Wastage**7%
*“Waste of $$”*
**Instructions/User Manual/Troubleshooting**5%
*“No other instructions other than listing Error codes on back”*
**Durability**5%
*“Failed after thee months”*
**Value For Money**2%
*“was a waste of money”*
**Charging**1%
*“does not allow camera to charge with known good cords”*
### **Top return reasons **
**Size-Overall**26%
**Compatibility-Overall**25%
**Connectivity-Overall**14%
**Functionality-Overall**13%
**Charging**8%
**Socket/Port/Plug**3%
**Defective Material/Parts**2%
**Advertised Vs Actual Product**2%
**Length**2%
**Value For Money**1%
## **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.
## **Related niches in Patio, Lawn & Garden**
- 82 [**lawn aerator**](https://flapen.com/research/us/patio-lawn-garden/lawn-aerator)$6.2M/yr+90.1%**Launch it**- 82 [**shepherds hooks for outdoor**](https://flapen.com/research/us/patio-lawn-garden/shepherds-hooks-for-outdoor)$3.9M/yr+141.2%**Launch it**- 82 [**garden mesh**](https://flapen.com/research/us/patio-lawn-garden/garden-mesh)$716K/yr+152.7%**Worth a look**- 83 [**chicken waterer**](https://flapen.com/research/us/patio-lawn-garden/chicken-waterer)$3.4M/yr+70.1%**Launch it**- 83 [**75 foot garden hose**](https://flapen.com/research/us/patio-lawn-garden/75-foot-garden-hose)$1.8M/yr+117.6%**Launch it**- 83 [**bird deterrents for outside**](https://flapen.com/research/us/patio-lawn-garden/bird-deterrents-for-outside)$2.1M/yr+131.5%**Launch it**[**All Patio, Lawn & Garden niches **](https://flapen.com/research/us/patio-lawn-garden)