---
title: "Variac — $113K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/electronics/variac"
last_updated: "2026-08-11T04:33:09.595Z"
locale: en
meta:
description: "Niche score 41/100 · $113K/yr market · 87K searches/yr · $61.09 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 41/100 · $113K/yr market · 87K searches/yr · $61.09 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Variac — $113K/yr Amazon US Niche (2026) - Flapen"
---
# **variac**
**Skip it**
Soft demand (-4.6% this quarter) — this niche doesn't clear our bar today.
Market size 27Growth 23Conversion 27Competition 26Returns 39Price range 95Avg price 89Brand share 37Review moat 95Quality gap 57
**Review moat**
**Great****101.13**
avg incumbent reviews — the moat a new listing must climb
**Price range**
**Incredible****$21.04–$98.29**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Avg price**
**Great****$61.09**
avg listing price — sweet spot $15–$100
**Quality gap**
**Good****4.4★**
avg incumbent rating — lower means beatable quality
**Returns**
**Okay****3.9%**
return rate — above 5% kills the launch gate
**Brand share**
**Okay****83%**
top-5 brand share — brands hold most of the demand
**Market size**
**Okay****$113K**
$113K/yr · 87K searches
**Conversion**
**Okay****2.1%**
search→purchase rate — share of searches ending in a sale
**Competition**
**Okay****70%**
top-5 click share — leaders hold, buyers still browse
**Growth**
**Bad****-4.6%**
90-day search growth — must beat 0% to launch
**Signals**[** High Price**](https://flapen.com/research/niches?market=us&signal=high_price "Avg price > $50")
According to Flapen's Amazon United States niche tracking, variac is a $113K/yr Amazon United States market (87K searches/yr). The top 5 brands hold 83% of demand. Verdict: Skip it — 41/100.
Data updated Jul 22, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **variac market data**
- **Units sold / yr**
- **2K–2K**
- avg 0–100/product
- **Revenue / yr**
- **$92K–$122K**
- units × avg price
- **Conversion rate**
- **2.1%**
- **Avg BSR**
- **#206**
- **Page quality**
- **0%**
- **Prime**
- **69%**
- **Sponsored**
- **100%**
- **Out of stock**
- **17.5%**
- **Avg brand age**
- **51 months**
- **Avg seller age**
- **199 days**
## **Competition & brand share**
The top 5 products take 70% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**12 **▼falling
**Sellers**
**18**
**Top-5 brand share**
**83%**
Top 20: 100%
**Top-5 click share**
**70%**
Top 20: 100%
**Open market**
**11%**
- Yaeccc27% - Beleeb21% - VEVOR20% - BeiseYu9% - Vevitts7% - matell6% - Open — no brand owns it (6 brands, 11%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -4.6% search growth over the last 90 days.
2K2KHoliday '24Prime Day '25Spike '25Spike '26 seasonSepDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 1.4×
[**Open Trend **](https://flapen.com/research/us/electronics/variac/trend)
## **Top variac search terms**
- **variac**45K/yr+1.9%2.2% conv. - **variac variable transformer**15K/yr-7.5%1.9% conv. - **variable ac power supply**6K/yr-24.8%1.3% conv. - **autotransformer**6K/yr+22.3%0.0% conv. - **variable transformer**5K/yr-17.9%1.5% conv. - **variac power supply**3K/yr-3.9%2.8% conv. - **variac transformer**4K/yr-32.2%1.8% conv. - **variable voltage transformer**3K/yr-25.3%2.5% conv. [**All search terms **](https://flapen.com/research/us/electronics/variac/search-terms)
## **Top variac 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%$11K20%$23K30%$34K40%$45K1101001K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted
All 16 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**YaeCCC Auto Voltage Transformer AC Variable Voltage Converter Transformer 110VAC Input 0-130VAC (500W)**Yaeccc**$55.39**4.5★357 rev](https://www.amazon.com/dp/B076Y2XHRS) [2**VEVOR Auto Variable Voltage Transformer 2000VA 15.3 Amp 110V Input 0-130V Output AC Voltage Regulator with LCD Display 4 Extra Fuses Thermal Control Switch**VEVOR**$71.58**4.5★288 rev](https://www.amazon.com/dp/B07ZH95TGN) [3**Beleeb 20Amp Variable Transformer Auto AC Voltage Regulator Power Supply 2000VA Max 0~130 Volt Output**Beleeb**$96.79**4.6★252 rev](https://www.amazon.com/dp/B07JV8ZCG8) [4**Beleeb Voltage Transformer 5 Amp Auto AC Variable Voltage Regulator 500VAC Max 120VAC Input 0-120V/130VAC Output**Beleeb**$58.99**4.5★97 rev](https://www.amazon.com/dp/B07JYBB1HS) [5**Variac Variable Transformer - 2000VA 20A 0-130V AC Output All-Copper Coil Low Noise High Safety Red**BeiseYu**$55.74**5.0★8 rev](https://www.amazon.com/dp/B0FCSGM2CX)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**500VA Adjustable Voltage Transformer 110V Input 0-130V Output AC Voltage Regulator Stabilizer Stepless Variable Power Converter for Household Industrial Laboratory Equipment Voltage Testing**Vevitts**$52.30**7 rev3mo ago](https://www.amazon.com/dp/B0GVQ8KL92) [**Variable Transformer Variac with All Copper Coil for Industrial Equipment**EEYBLAEEY**$42.89**0 rev4mo ago](https://www.amazon.com/dp/B0GQGVFTNQ) [**Variac Variable Transformer 3000VA 30Amp Variac Transformer with 4 Fuses 110V AC Input 0-130V AC Output Voltage Regulator Power Supply (3000VA)**SHIECAMASIC**$82.26**2 rev5mo ago](https://www.amazon.com/dp/B0FVDM3VV3) [**Variable Motor Speed Controller AC 100v-120V 15A 4000W Speed Control Switch Regulator for Router Fan and Polishing Machine - Electronic Voltage Overload Protection and LED Display**Sezbaifles**$21.04**25 rev6mo ago](https://www.amazon.com/dp/B0G2M4P64R) [**2000VA Variable AC Power Supply Voltage Transformer Voltage Regulator Transformer Converter Auto Variable with LCD Display 110V Input 0-130V Output AC Voltage Stabilizer**Vevitts**$98.29**11 rev7mo ago](https://www.amazon.com/dp/B0G64685WF)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**500VA Adjustable Voltage Transformer 110V Input 0-130V Output AC Voltage Regulator Stabilizer Stepless Variable Power Converter for Household Industrial Laboratory Equipment Voltage Testing**Vevitts**$52.30**3.6★**▲ 254%**](https://www.amazon.com/dp/B0GVQ8KL92) [**Variable Motor Speed Controller AC 100v-120V 15A 4000W Speed Control Switch Regulator for Router Fan and Polishing Machine - Electronic Voltage Overload Protection and LED Display**Sezbaifles**$21.04**3.6★**▲ 154%**](https://www.amazon.com/dp/B0G2M4P64R) [**Variable Transformer Variac with All Copper Coil for Industrial Equipment**EEYBLAEEY**$42.89**0.0★**▲ 85%**](https://www.amazon.com/dp/B0GQGVFTNQ) [**ZHENGXI Variac Variable Transformer 500W 5 Amp AC Voltage Transformer 0-150 Volt Output with Digital Display**ZHENGXI**$69.41**3.5★**▲ 51%**](https://www.amazon.com/dp/B0CD3WBY2P) [**Variac Variable Transformer - 2000VA 20A 0-130V AC Output All-Copper Coil Low Noise High Safety Red**BeiseYu**$55.74**5.0★**▲ 50%**](https://www.amazon.com/dp/B0FCSGM2CX)
**~~View all trending →~~**
## **What buyers say about variac**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**17%
*“Excellent product”*
**Advertised Vs Actual Product**15%
*“Works well as advertised”*
**Efficiency**11%
*“performance has been perfect even using it in a hot summer garage enviro w no AC”*
**Value For Money**9%
*“worth the price”*
**Ease Of Use**8%
*“Very easy to use”*
**Design-Overall**7%
*“Built pretty good”*
**Display-Overall**4%
*“LCD display is accurate”*
**Weight Heavy**4%
*“The armature shaft is heavy duty”*
**Noise Level**3%
*“personally I consider this an audible saftey feature”*
**Maintenance And Repair**2%
*“A Must-Have for the Repair Bench”*
### **What buyers complain about **
**Functionality-Overall**29%
*“Right out of the box it did not work”*
**Durability**21%
*“Had two and two broke”*
**Quality-Overall**14%
*“have better quality control”*
**Weight Heavy**7%
*“It is a heavier unit than I thought it would be”*
**Mounting**4%
*“.The knob has a very difficult to find set screw”*
**Value For Money**4%
*“A bit pricey”*
**Display-Overall**4%
*“The LED display isnt accurate”*
**Material Quality**4%
*“Switch seems to be made completely of plastic - well see how long it lasts”*
### **Top return reasons **
**Functionality-Overall**31%
**Compatibility-Overall**13%
**Defective Material/Parts**13%
**Advertised Vs Actual Product**6%
**Size-Overall**6%
**Amplification**3%
**Measurement/Reading Accuracy**3%
**Connectivity-Overall**3%
**Weight Heavy**3%
**Noise Level**2%
## **Common questions**
- **Is variac profitable to sell on Amazon United States?**
- The niche generates $113K/yr across 16 tracked products. 1 of 5 products launched in the last 360 days are still selling. 90-day search growth is -4.6%. Flapen's verdict: Skip it (41/100).
- **How competitive is the variac niche?**
- 12 brands and 18 sellers compete. The top 5 products take 70% of clicks and top 5 brands hold 83% of demand.
- **What do buyers complain about in variac?**
- Top complaints mined from reviews: Functionality-Overall, Durability, Quality-Overall. The return rate is 3.9%.
- **When does demand for variac peak?**
- Demand is steady year-round — the busiest month runs 1.4× the quietest.
- **What does it cost to enter the variac niche?**
- Listings span $21.04–$98.29; the average listing price is $61.09 (sweet spot $15–$100). The average incumbent carries 101 reviews — the moat a new listing must climb.
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