---
title: "Voltage Converter Us to Uk — $108K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/electronics/voltage-converter-us-to-uk"
last_updated: "2026-08-06T05:45:08.771Z"
locale: en
meta:
description: "Niche score 59/100 · $108K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 59/100 · $108K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Voltage Converter Us to Uk — $108K/yr Amazon US Niche (2026) - Flapen"
---
# **voltage converter us to uk**
**Worth a look**
Shows a sweet-spot price point ($33.28 avg), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Market size 26Growth 58Conversion 65Competition 69Returns 35Price range 86Avg price 95Brand share 56Review moat 48Quality gap 94
**Avg price**
**Incredible****$33.28**
avg listing price — sweet spot $15–$100
**Quality gap**
**Great****4.0★**
avg incumbent rating — lower means beatable quality
**Price range**
**Great****$8.85–$64.00**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Competition**
**Good****44%**
top-5 click share — leaders hold, buyers still browse
**Conversion**
**Good****5.9%**
search→purchase rate — share of searches ending in a sale
**Growth**
**Good****+32.2%**
90-day search growth — must beat 0% to launch
**Brand share**
**Good****71%**
top-5 brand share — brands hold most of the demand
**Review moat**
**Okay****1,652.15**
avg incumbent reviews — the moat a new listing must climb
**Returns**
**Okay****4.2%**
return rate — above 5% kills the launch gate
**Market size**
**Okay****$108K**
$108K/yr · 55K searches
**Signals**[** Out of Stock**](https://flapen.com/research/niches?market=us&signal=out_of_stock "OOS rate > 10%")
According to Flapen's Amazon United States niche tracking, voltage converter us to uk is a $108K/yr Amazon United States market (55K searches/yr). The top 5 brands hold 71% of demand. Verdict: Worth a look — 59/100.
Data updated Jul 22, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **voltage converter us to uk market data**
- **Units sold / yr**
- **3K–4K**
- avg 100–250/product
- **Revenue / yr**
- **$100K–$133K**
- units × avg price
- **Conversion rate**
- **5.9%**
- **Avg BSR**
- **#293**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **100%**
- **Out of stock**
- **13.7%**
- **Avg brand age**
- **44 months**
- **Avg seller age**
- **189 days**
## **Competition & brand share**
The top 5 products take 44% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**14 **▼falling
**Sellers**
**33**
**Top-5 brand share**
**71%**
Top 20: 100%
**Top-5 click share**
**44%**
Top 20: 78%
**Open market**
**24%**
- TESSAN31% - TREVOLTY18% - BESTEK9% - Mapambo7% - ALLWEI7% - Key Power5%
## **Demand**
Weekly Amazon search volume, last 33 weeks — +32.2% search growth over the last 90 days.
2K1KSpike '26Dec '25Jan '26Feb '26Mar '26Apr '26May '26Jul '26
[**Open Trend **](https://flapen.com/research/us/electronics/voltage-converter-us-to-uk/trend)
## **Top voltage converter us to uk search terms**
- **voltage converter us to uk**17K/yr+22.8%3.8% conv. - **uk voltage converter for travel**7K/yr+56.2%4.8% conv. - **us to uk voltage converter**8K/yr+36.8%4.4% conv. - **uk to us voltage converter**6K/yr+33.8%2.9% conv. - **uk voltage converter**6K/yr+49.8%4.3% conv. - **voltage converter us to ireland**4K/yr+49.8%4.4% conv. - **type g voltage converter**4K/yr+0.5%4.0% conv. - **ireland voltage converter**3K/yr+15.6%2.3% conv. [**All search terms **](https://flapen.com/research/us/electronics/voltage-converter-us-to-uk/search-terms)
## **Top voltage converter us to uk 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%4%$4K8%$9K12%$13K16%$17K101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 24 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**TESSAN 220 to 110 Voltage Converter US to Europe International Travel Power Adapter with 4 USB Ports(2 USB C) 2 AC and EU/UK/AU Plug Universal Power Converter Adapter Combo Step Down Transformer**TESSAN**$36.13**4.3★97 rev](https://www.amazon.com/dp/B0FZZTPD2Z) [2**TESSAN UK Adapters for Travel 2 Pack Type G US to UK Plug Adapter with 4 Outlets 3 USB Charger(1 USB C) Power Adaptor for USA to Ireland Scotland Dubai Hong Kong England British Kenya London**TESSAN**$25.65**4.7★2,199 rev](https://www.amazon.com/dp/B0BPTGCNFK) [3**2000W Voltage Converter US to Europe for Hair Dryers 7-in-1 220V to 110V Converter for European Travel with 3 AC/2 USBA/2 USBC Ports (PD20W) Universal Travel Adapter with Type C G Plug**TREVOLTY**$36.60**3.5★35 rev](https://www.amazon.com/dp/B0GTLXX9ZV) [4**ALLWEI International Travel Adapter 220V to 110V Power Voltage Converter for Hair Straightener/Curling Iron Universal Power Plug Adapter UK US AU EU IT India (White)**ALLWEI**$34.84**4.4★2,983 rev](https://www.amazon.com/dp/B07V81Q4XG) [5![Key Power 230-Watt Step Down 220V to 110V Voltage Converter & International Travel Adapter/Power Converter with USB-C Port 18W - [Use for USA Appliance Overseas in Europe AU UK Ireland etc.]](https://m.media-amazon.com/images/I/51QhZEHCx6L.jpg)**Key Power 230-Watt Step Down 220V to 110V Voltage Converter & International Travel Adapter/Power Converter with USB-C Port 18W - \[Use for USA Appliance Overseas in Europe AU UK Ireland etc.\]**Key Power**$35.66**4.3★3,828 rev](https://www.amazon.com/dp/B01MSBC5LM)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**2000W Voltage Converter US to Europe for Hair Dryers 7-in-1 220V to 110V Converter for European Travel with 3 AC/2 USBA/2 USBC Ports (PD20W) European Travel Adapter (White)**TREVOLTY**$36.69**38 rev2mo ago](https://www.amazon.com/dp/B0GZ5FVVW1) [**SARQW Travel Converter Adapter Voltage Converter that Steps Down 220 Volts to 110 Volts for use in Over 200 Countries Including The U.S. U.K. Europe and Australia**SARQW**$29.45**35 rev2mo ago](https://www.amazon.com/dp/B0GRPR6GFQ) [**Mapambo 2000W Voltage Converter US to Europe 7 in 1 Converter for European Travel for Hair Dryer Kettles Coffee Makers and etc. 220v to 110v Converter for International Travels (White)**Mapambo**$39.45**52 rev3mo ago](https://www.amazon.com/dp/B0GY8HCFHG) [**2000W Voltage Converter US to Europe for Hair Dryers 7-in-1 220V to 110V Converter for European Travel with 3 AC/2 USBA/2 USBC Ports (PD20W) Universal Travel Adapter with Type C G Plug**TREVOLTY**$36.60**35 rev4mo ago](https://www.amazon.com/dp/B0GTLXX9ZV) [**2000W Voltage Converter US to Europe for Hair Dryer 220V to 110V Converter for European Travel Plug Adapter with 3 AC 2 USBC 2 USBA Ports Travel Essential with EU UK IT AU Plug (White)**TREVOLTY**$39.97**50 rev4mo ago](https://www.amazon.com/dp/B0GYFZLKM7)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**International Travel Adapter Voltage Converter to Step Down 230V to 120V for Hair straighteners laptops Cell Phones Power converters from USA to UK Europe Australia Over 200**WAUDM**$30.14**4.0★**▲ 182%**](https://www.amazon.com/dp/B0GLNGR3FF) [**2000W Voltage Converter US to Europe for Hair Dryer 220V to 110V Converter for European Travel Plug Adapter with 3 AC 2 USBC 2 USBA Ports Travel Essential with EU UK IT AU Plug (White)**TREVOLTY**$39.10**4.0★**▲ 182%**](https://www.amazon.com/dp/B0GTLR3MGQ) [**2000W Voltage Converter US to Europe for Hair Dryers 7-in-1 220V to 110V Converter for European Travel with 3 AC/2 USBA/2 USBC Ports (PD20W) Universal Travel Adapter with Type C G Plug**TREVOLTY**$36.60**3.5★**▲ 181%**](https://www.amazon.com/dp/B0GTLXX9ZV) [**2000W Voltage Converter US to Europe for Hair Dryer 220V to 110V Converter for European Travel Plug Adapter with 3 AC 2 USBC 2 USBA Ports Travel Essential with EU UK IT AU Plug (White)**TREVOLTY**$39.97**3.7★**▲ 181%**](https://www.amazon.com/dp/B0GYFZLKM7) [**SARQW Travel Converter Adapter Voltage Converter that Steps Down 220 Volts to 110 Volts for use in Over 200 Countries Including The U.S. U.K. Europe and Australia**SARQW**$29.45**2.8★**▲ 181%**](https://www.amazon.com/dp/B0GRPR6GFQ)
**~~View all trending →~~**
## **What buyers say about voltage converter us to uk**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Portability**16%
*“easy to carry on”*
**Quality-Overall**12%
*“Excellent quality”*
**Charging**12%
*“Charges all our iPhones”*
**Advertised Vs Actual Product**11%
*“is as advertised”*
**Socket/Port/Plug**7%
*“plenty of USB ports”*
**Ease Of Use**6%
*“It was great came in very handy”*
**Value For Money**6%
*“Excellent value”*
**Compatibility-Overall**5%
*“It's comes with all compatibility”*
**Locally Manufactured**2%
*“Great for the UK”*
**Functionality-Overall**2%
*“Product works”*
### **What buyers complain about **
**Functionality-Overall**25%
*“Didnt Work as Expected”*
**Quality-Overall**8%
*“No quality control”*
**Charging**7%
*“Its does not charging my phone”*
**Heating**6%
*“overheats”*
**Durability**6%
*“Broke first time”*
**Compatibility-Overall**5%
*“I dont think this was compatible with my devices”*
**Noise Level**5%
*“Noisy”*
**Weight Heavy**4%
*“it is bulky”*
**Size-Overall**4%
*“Not fit for purpose”*
**Value For Money**4%
*“And it is overpriced”*
### **Top return reasons **
**Compatibility-Overall**24%
**Functionality-Overall**21%
**Size-Overall**10%
**Weight Heavy**7%
**Value For Money**7%
**Advertised Vs Actual Product**6%
**Socket/Port/Plug**5%
**Charging**4%
**Defective Material/Parts**4%
**Connectivity-Overall**2%
## **Common questions**
- **Is voltage converter us to uk profitable to sell on Amazon United States?**
- The niche generates $108K/yr across 41 tracked products. 21 of 25 products launched in the last 360 days are still selling. 90-day search growth is +32.2%. Flapen's verdict: Worth a look (59/100).
- **How competitive is the voltage converter us to uk niche?**
- 14 brands and 33 sellers compete. The top 5 products take 44% of clicks and top 5 brands hold 71% of demand.
- **What do buyers complain about in voltage converter us to uk?**
- Top complaints mined from reviews: Functionality-Overall, Quality-Overall, Charging. The return rate is 4.2%.
- **What does it cost to enter the voltage converter us to uk niche?**
- Listings span $8.85–$64.00; the average listing price is $33.28 (sweet spot $15–$100). The average incumbent carries 1,652 reviews — the moat a new listing must climb.
## **Related niches in Electronics**
- 69 [**power strip long cord**](https://flapen.com/research/us/electronics/power-strip-long-cord)$510K/yr+50.2%**Worth a look**- 70 [**airpods pro charging case**](https://flapen.com/research/us/electronics/airpods-pro-charging-case)$798K/yr-5.3%**Worth a look**- 70 [**starlink mini tripod**](https://flapen.com/research/us/electronics/starlink-mini-tripod)$478K/yr+62.3%**Worth a look**- 70 [**luggage tracker**](https://flapen.com/research/us/electronics/luggage-tracker)$716K/yr+29.5%**Worth a look**- 70 [**canopy fan**](https://flapen.com/research/us/electronics/canopy-fan)$298K/yr+135.4%**Worth a look**- 70 [**spypoint battery pack**](https://flapen.com/research/us/electronics/spypoint-battery-pack)$379K/yr+67.4%**Worth a look**[**All Electronics niches **](https://flapen.com/research/us/electronics)