15v Dc Power Supply
FailShoppers spend an estimated $96K a year here, so 15v Dc Power Supply is a Fail.
- Flapen Score
- 45 / 100Top 41% of 8,347 Electronics niches · +2 vs the category median of 4345
- Market size
- $96K/yr69K searches / yr
- 90-day growth
- +1.8%search demand this quarter
- Competition
- 67%top-5 click share · 13 brands · 29 sellers
Flapen Score
15v Dc Power Supply against its category
The dotted line is the Electronics average. Past it, 15v Dc Power Supply is stronger. Inside it, weaker.
Market
The 15v Dc Power Supply market on Amazon at a glance
Shoppers on Amazon United States searched for 15v Dc Power Supply 69K times last year and spent an estimated $96K. The top 5 brands take 72% of clicks. Flapen scores it 45 out of 100, a Fail.
01 · Demand
An estimated 10.2% of those searches ended in a purchase.
Shoppers searched for this 69K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 10.2% of those searches ended in a purchase. Searches in the last 90 days moved +1.8% against the 90 days before. Searches, conversion and average price together put the market at an estimated $96K a year.
- Searches, last 12 months
- 69K
- Growth, 90 days vs prior 90
- +1.8%
- Conversion, latest week
- 10.2%
- Market size, estimated
- $96Ka year
- Peak month
- January1.3× the quietest month
- Top search term
- 15v power supply11K searches a year
02 · Price
A sale here is worth $13.66.
Listings sell for $13.66 on average, from $7.27 to $22.92. Amazon reports units sold in ranges. This niche sold 6K to 8K a year. The average listing sells 250 to 500 of them. At $13.66 that is $3K to $7K a year per listing.
- Average price
- $13.66under the $15 to $100 sweet spot
- Price range
- $7.27–$22.92
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 6K–8K
- Units per listing a year
- 250–500
- Revenue per listing a year
- $3K–$7K
- Returns
- 4.7%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is low.
88% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 0.0% of listings are out of stock. The average listing ranks #28 within Power Accessories. It carries 500 reviews at 4.41 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 88%
- Prime listings
- 100%
- Out of stock, average day
- 0.0%
- Average rank
- #28in Power Accessories
- Average rating
- 4.41 starsAmazon United States average 4.42 stars
- Average reviews
- 500per listing
- Listings tracked
- 16
04 · Newcomers
0 of last year's 1 launches cleared the first-year sales bar.
1 products launched here in the last 12 months. 0 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 42 months on average, so the names here are settling in.
- Launched, last 12 months
- 1
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 42 months
Products
Top 15v Dc Power Supply products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 22, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share![[UL Listed] Maxson 15V 2A Power Supply Charger (Input AC 100V-240V Output DC 15 Volt 2 Amp 30 Watt) Adapter Switching Transformer Converter DC 5.5mm x 2.1mm / 5.5mm x 2.5mm Universal](https://m.media-amazon.com/images/I/41Md5qvyWVL.jpg)
[UL Listed] Maxson 15V 2A Power Supply Charger (Input AC 100V-240V Output DC 15 Volt 2 Amp 30 Watt) Adapter Switching Transformer Converter DC 5.5mm x 2.1mm / 5.5mm x 2.5mm Universal
- Price
- $12.89
- Rating
- 4.6/5
- Reviews
- 2,044
- Age
- 8y ago

Universal AC Adapter 15V 1A Power Supply 15W AC110V to DC15V Power Driver 15V 100mA~1000mA All Compatible with 8 DC Plug Tips adapters Charger Transformer AC-DC Adapter (DC15V~1A)
- Price
- $7.88
- Rating
- 4.4/5
- Reviews
- 1,005
- Age
- 6y ago

15V 3A Power Supply Adapter Charger Switching Converter Adapter (Input AC 100V-240V Output DC 15 Volt 3 Amp 45 Watt) Round Barrel Plug 5.5mm x 2.1mm & 2.5mm Tip Center Positive - 3.3ft Long Cord
- Price
- $12.94
- Rating
- 4.3/5
- Reviews
- 302
- Age
- 6y ago

15V 2A DC Power Supply Charger Adapter Input AC 100V-240V Output DC 15 Volt 2 Amp 30 Watt Switching Transformer Converter with 5.5mm x 2.5mm Universal
- Price
- $9.64
- Rating
- 4.4/5
- Reviews
- 261
- Age
- 3y ago

HY1C dc 15v Charger Power Adapter Compatible DC15V 0.1A 0.5A 1.0A 1.5A 1.7A 2.0A Power 30W (Max) for 15V LED Lights DJ Controllers Drills Fish Tank Lights Massage Guns Lawn Mower Power Cords
- Price
- $12.98
- Rating
- 4.4/5
- Reviews
- 12
- Age
- 11mo ago
Trending
estimated 90-day click momentum
HY1C dc 15v Charger Power Adapter Compatible DC15V 0.1A 0.5A 1.0A 1.5A 1.7A 2.0A Power 30W (Max) for 15V LED Lights DJ Controllers Drills Fish Tank Lights Massage Guns Lawn Mower Power Cords
- Price
- $12.98
- Rating
- 4.4/5
- Reviews
- 12
- Age
- 11mo ago

Mean Well LRS-100-15 Switching Power Supply Single Output 15V 7A 105W 5.08 L x 3.82 W x 1.18 H
- Price
- $22.92
- Rating
- 4.6/5
- Reviews
- 22
- Age
- 10y ago

HY1C 15V AC Power Supply Adapter Suitable for DC15V Electronic Devices Speakers displays Printers DJ Controllers mini amplifiers etc. DC Output:0.5A 1A 1.5A 2A 2.5A 2.7A 3A 4A (60W/65W)
- Price
- $19.19
- Rating
- 3.9/5
- Reviews
- 10
- Age
- 1y ago
![[UL Listed] Maxson 15V 2A Power Supply Charger (Input AC 100V-240V Output DC 15 Volt 2 Amp 30 Watt) Adapter Switching Transformer Converter DC 5.5mm x 2.1mm / 5.5mm x 2.5mm Universal](https://m.media-amazon.com/images/I/41Md5qvyWVL.jpg)
[UL Listed] Maxson 15V 2A Power Supply Charger (Input AC 100V-240V Output DC 15 Volt 2 Amp 30 Watt) Adapter Switching Transformer Converter DC 5.5mm x 2.1mm / 5.5mm x 2.5mm Universal
- Price
- $12.89
- Rating
- 4.6/5
- Reviews
- 2,044
- Age
- 8y ago

15V 1.5A 1A Power Supply AC DC Adapter with 8 Interchangeable DC Plug Universal 15 Volt Power Cord Charger 100-240v 50/60HZ 5.5x2.5mm DC Output Jack for 15V 100mA 300mA 500mA 800mA 1000mA 1500mA
- Price
- $12.20
- Rating
- 4.5/5
- Reviews
- 119
- Age
- 2y ago
Newest
by launch date
HY1C dc 15v Charger Power Adapter Compatible DC15V 0.1A 0.5A 1.0A 1.5A 1.7A 2.0A Power 30W (Max) for 15V LED Lights DJ Controllers Drills Fish Tank Lights Massage Guns Lawn Mower Power Cords
- Price
- $12.98
- Rating
- 4.4/5
- Reviews
- 12
- Age
- 11mo ago

HY1C 15V AC Power Supply Adapter Suitable for DC15V Electronic Devices Speakers displays Printers DJ Controllers mini amplifiers etc. DC Output:0.5A 1A 1.5A 2A 2.5A 2.7A 3A 4A (60W/65W)
- Price
- $19.19
- Rating
- 3.9/5
- Reviews
- 10
- Age
- 1y ago

15V 3A Power Supply Adapter Charger Switching Converter for Smart Speaker Bluetooth Speaker Receiver Amplifier LED Lights Security Cameras Projector and More DC 5.5mm x 2.1/2.5mm
- Price
- $7.27
- Rating
- 4.7/5
- Reviews
- 18
- Age
- 2y ago

15V 2A Power Supply Charger Cable (Input AC 100V-240V Output DC 15 Volt 2 Amp 30 Watt) Adapter Transformer Converter DC 5.5mm x 2.1mm/5.5mm x 2.5mm Extra Long 6.6FT
- Price
- $11.80
- Rating
- 4.4/5
- Reviews
- 51
- Age
- 2y ago

15V 2A DC Power Supply 30 Watt Power Adapter AC DC 15V Power Cord 15 Volts 2 Amps Regulated Switching Power with 8 Interchangeable Jacks for 1A 1.2A 1.3A 1.4A 1.5A 1.6A 1.7A 1.8A 1.9A 2A 500mA~2000mA
- Price
- $13.61
- Rating
- 4.5/5
- Reviews
- 56
- Age
- 2y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 67% of clicks. Leaders hold, but buyers still shop past them.
Brands
13 flat
Sellers
29
Est. top-5 brand share
72%
Top 20: 100%
Est. top-5 click share
67%
Top 20: 100%
Open market
20%
- MAXSON25%
- LitStar14%
- GuanTing12%
- HY1C11%
- WindSwallow10%
- FSQWUR8%
Demand
15v Dc Power Supply search demand
Weekly searches over the year, seasonality beneath. Pick a range.
No pronounced peak months · busiest ÷ quietest = 1.3×
Search terms
Top 15v Dc Power Supply search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- 15v power supply11K/yr
- 15v dc power supply18K/yr
- 15v 2a power supply7K/yr
- dc 15v power cord7K/yr
- 15v charger5K/yr
- 15 volt power supply4K/yr
- 15v ac adapter4K/yr
- 15 volt dc power supply6K/yr
- 15 volt charger2K/yr
- 15v power adapter2K/yr
Reviews and returns
What reviews say buyers love and hate about 15v Dc Power Supply
We read the reviews and the return reasons for every product selling here.
“Doesn't work”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
18 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common 15v Dc Power Supply questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









