Raspberry Pi 3 Power Supply
FailThe top 5 products take 85% of clicks, so Raspberry Pi 3 Power Supply is a Fail.
- Flapen Score
- 38 / 100Ranks 5,797 of 8,347 Electronics niches · −5 vs the category median of 4338
- Market size
- $62K/yr32K searches / yr
- 90-day growth
- -20.2%search demand this quarter
- Competition
- 85%top-5 click share · 9 brands · 12 sellers
Flapen Score
Raspberry Pi 3 Power Supply against its category
The dotted line is the Electronics average. Past it, Raspberry Pi 3 Power Supply is stronger. Inside it, weaker.
Market
The Raspberry Pi 3 Power Supply market on Amazon at a glance
Shoppers on Amazon United States searched for Raspberry Pi 3 Power Supply 32K times last year and spent an estimated $62K. The top 5 brands take 88% of clicks. Flapen scores it 38 out of 100, a Fail.
01 · Demand
An estimated 15.8% of those searches ended in a purchase.
Shoppers searched for this 32K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 15.8% of those searches ended in a purchase. Searches in the last 90 days moved -20.2% against the 90 days before. Searches, conversion and average price together put the market at an estimated $62K a year.
- Searches, last 12 months
- 32K
- Growth, 90 days vs prior 90
- -20.2%
- Conversion, latest week
- 15.8%
- Market size, estimated
- $62Ka year
- Peak month
- January1.5× the quietest month
- Top search term
- raspberry pi 3 power supply13K searches a year
02 · Price
A sale here is worth $12.23.
Listings sell for $12.23 on average, from $8.93 to $21.32. Amazon reports units sold in ranges. This niche sold 5K to 6K a year. The average listing sells 500 to 750 of them. At $12.23 that is $6K to $9K a year per listing.
- Average price
- $12.23under the $15 to $100 sweet spot
- Price range
- $8.93–$21.32
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 5K–6K
- Units per listing a year
- 500–750
- Revenue per listing a year
- $6K–$9K
- Returns
- 1.8%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is low.
80% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 1.7% of listings are out of stock. The average listing ranks #185 within Internal Components. It carries 1,009 reviews at 4.58 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 80%
- Prime listings
- 100%
- Out of stock, average day
- 1.7%
- Average rank
- #185in Internal Components
- Average rating
- 4.58 starsAmazon United States average 4.42 stars
- Average reviews
- 1,009per listing
- Listings tracked
- 10
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 44 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
- 44 months
Products
Top Raspberry Pi 3 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 21, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share![[UL Listed] iUniker Raspberry Pi Power Supply with Switch 15W 5V 3A Micro USB Raspberry Pi 3 b+ Power Switch (UL Listed)](https://m.media-amazon.com/images/I/41lYLFAVkjL.jpg)
[UL Listed] iUniker Raspberry Pi Power Supply with Switch 15W 5V 3A Micro USB Raspberry Pi 3 b+ Power Switch (UL Listed)
- Price
- $8.93
- Rating
- 4.6/5
- Reviews
- 521
- Age
- 4y ago

CanaKit 5V 2.5A Raspberry Pi 3 B+ Power Supply/Adapter (UL Listed)
- Price
- $9.99
- Rating
- 4.8/5
- Reviews
- 4,971
- Age
- 11y ago

5V 2.5A Raspberry Pi 3 Pi3 B+ Power Supply Adapter AC with Power On/Off Switch (3.3ft Cord)
- Price
- $9.90
- Rating
- 4.2/5
- Reviews
- 169
- Age
- 4y ago

Argon 5.25V 3A Power Supply for Raspberry Pi 3 & Zero - Micro USB UL
- Price
- $12.02
- Rating
- 4.7/5
- Reviews
- 704
- Age
- 7y ago

5V 2.5A 3 A Raspberry Pi Power Supply Adapter for Raspberry Pi 3 B+ Pi 2 B Pi Zero Pi Model A A+ Model B B+ DC Power Cord Charger
- Price
- $9.99
- Rating
- 4.6/5
- Reviews
- 38
- Age
- 1y ago
Trending
estimated 90-day click momentum
5V 2.5A Micro USB Power Supply Adapter with ON/Off Switch Compatible with Raspberry Pi 3/3 B+ Pi 2 Zero Model A/A+/B/B+ (Not for Pi 4/5)
- Price
- $9.77
- Rating
- 4.4/5
- Reviews
- 21
- Age
- 10mo ago

5V 2.5A 3 A Raspberry Pi Power Supply Adapter for Raspberry Pi 3 B+ Pi 2 B Pi Zero Pi Model A A+ Model B B+ DC Power Cord Charger
- Price
- $9.99
- Rating
- 4.6/5
- Reviews
- 38
- Age
- 1y ago

Argon 5.25V 3A Power Supply for Raspberry Pi 3 & Zero - Micro USB UL
- Price
- $12.02
- Rating
- 4.7/5
- Reviews
- 704
- Age
- 7y ago

iUniker Raspberry Pi 3 Case with Fan & MicroUSB 5V 3A Power Supply
- Price
- $13.93
- Rating
- 4.6/5
- Reviews
- 242
- Age
- 4y ago

Miuzei Case for Raspberry Pi 3 with Fan Cooling Pi 3B Case with 3 Pcs Heat-Sinks 5V 3A Power Supply Compatible with Raspberry Pi 3 (B Plus)
- Price
- $14.91
- Rating
- 4.6/5
- Reviews
- 2,746
- Age
- 8y ago
Newest
by launch date
5V 2.5A Micro USB Power Supply Adapter with ON/Off Switch Compatible with Raspberry Pi 3/3 B+ Pi 2 Zero Model A/A+/B/B+ (Not for Pi 4/5)
- Price
- $9.77
- Rating
- 4.4/5
- Reviews
- 21
- Age
- 10mo ago

5V 2.5A 3 A Raspberry Pi Power Supply Adapter for Raspberry Pi 3 B+ Pi 2 B Pi Zero Pi Model A A+ Model B B+ DC Power Cord Charger
- Price
- $9.99
- Rating
- 4.6/5
- Reviews
- 38
- Age
- 1y ago
![[UL Listed] iUniker Raspberry Pi Power Supply with Switch 15W 5V 3A Micro USB Raspberry Pi 3 b+ Power Switch (UL Listed)](https://m.media-amazon.com/images/I/41lYLFAVkjL.jpg)
[UL Listed] iUniker Raspberry Pi Power Supply with Switch 15W 5V 3A Micro USB Raspberry Pi 3 b+ Power Switch (UL Listed)
- Price
- $8.93
- Rating
- 4.6/5
- Reviews
- 521
- Age
- 4y ago

iUniker Raspberry Pi 3 Case with Fan & MicroUSB 5V 3A Power Supply
- Price
- $13.93
- Rating
- 4.6/5
- Reviews
- 242
- Age
- 4y ago

Genuine Pi Power Supply Adapter with 3PCS IoTCrazy Heatsink for All of Pi Micro USB Boards Support 3 B+/Pi 3 /Pi Zero W/Pi Zero/Pi 1 /Pi 2 /Pico 5.1V 2.5A US Plug White
- Price
- $21.32
- Rating
- 4.7/5
- Reviews
- 83
- Age
- 4y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 85% of clicks. A locked shelf that new listings rarely crack.
Brands
9 rising
Sellers
12
Est. top-5 brand share
88%
Top 20: 100%
Est. top-5 click share
85%
Top 20: 100%
Open market
9%
- iUniker33%
- CanaKit29%
- LitStar14%
- Argon Forty6%
- ycwwzzh6%
- Miuzei4%
- Open — no brand owns it (3 brands, 9%)
Demand
Raspberry Pi 3 Power Supply search demand
Weekly searches over the year, seasonality beneath. Pick a range.
No pronounced peak months · busiest ÷ quietest = 1.5×
Search terms
Top Raspberry Pi 3 Power Supply search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- raspberry pi 3 power supply13K/yr
- raspberry pi 3b power supply6K/yr
- raspberry pi zero 2 w power supply7K/yr
- raspberry pi 3b+ power supply3K/yr
- raspberry pi zero power supply3K/yr
Reviews and returns
What reviews say buyers love and hate about Raspberry Pi 3 Power Supply
We read the reviews and the return reasons for every product selling here.
“The case was a bit time consuming to assemble”
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 Raspberry Pi 3 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









