Is raspberry pi power supply profitable to sell on Amazon United States?

The niche generates $62K/yr across 21 tracked products. 0 of 2 products launched in the last 360 days are still selling. 90-day search growth is -19.6%. Flapen's verdict: Skip it (42/100).

How competitive is the raspberry pi power supply niche?

13 brands and 40 sellers compete. The top 5 products take 59% of clicks and top 5 brands hold 86% of demand.

What do buyers complain about in raspberry pi power supply?

Top complaints mined from reviews: Durability, Functionality-Overall, Compatibility-Overall. The return rate is 1.6%.

When does demand for raspberry pi power supply peak?

Demand peaks in Jan–Dec; the busiest month runs 1.8× the quietest.

What does it cost to enter the raspberry pi power supply niche?

Listings span $8.93–$22.78; the average listing price is $12.29 (sweet spot $15–$100). The average incumbent carries 725 reviews — the moat a new listing must climb.

raspberry pi power supply

Skip it

A small market ($62K/yr) — this niche doesn't clear our bar today.

Conversion

Great9.7%

search→purchase rate — share of searches ending in a sale

Returns

Great1.6%

return rate — above 5% kills the launch gate

Review moat

Good725.43

avg incumbent reviews — the moat a new listing must climb

Price range

Good$8.93–$22.78

cheapest to priciest tracked listing — scored on the share inside $15–$100

Avg price

Good$12.29

avg listing price — sweet spot $15–$100

Competition

Okay59%

top-5 click share — leaders hold, buyers still browse

Brand share

Okay86%

top-5 brand share — brands hold most of the demand

Quality gap

Bad4.6★

avg incumbent rating — lower means beatable quality

Market size

Bad$62K

$62K/yr · 52K searches

Growth

Bad-19.6%

90-day search growth — must beat 0% to launch

According to Flapen's Amazon United States niche tracking, raspberry pi power supply is a $62K/yr Amazon United States market (52K searches/yr). The top 5 brands hold 86% of demand. Demand peaks in Jan–Dec. Verdict: Skip it — 42/100.

Data updated Jul 21, 2026 · scored weekly · How we score niches

raspberry pi power supply market data

Units sold / yr: 5K–6K; avg 250–500/product
Revenue / yr: $61K–$74K; units × avg price
Conversion rate: 9.7%
Avg BSR: #103
Page quality: 0%
Prime: 100%
Sponsored: 86%
Out of stock: 0.7%
Avg brand age: 39 months
Avg seller age: 176 days

Competition & brand share

The top 5 products take 59% of clicks — established leaders, but buyers still shop beyond them.

Brands

13 rising

Sellers

Top-5 brand share

86%

Top 20: 100%

Top-5 click share

59%

Top 20: 99%

Open market

10%

CanaKit27%
iUniker17%
Raspberry Pi17%
Ｒ∞ＲａｓＴｅｃｈ15%
LitStar11%
SoulBay3%
Open — no brand owns it (7 brands, 10%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -19.6% search growth over the last 90 days.

Peak months: Jan, Dec · busiest ÷ quietest = 1.8×

Open Trend

Top raspberry pi power supply search terms

raspberry pi power supply42K/yr -19.7%9.2% conv.
pi power supply4K/yr -23.8%11.4% conv.
raspberry pi power3K/yr -11.6%6.8% conv.
raspberry pi charger3K/yr -19.0%7.7% conv.

All search terms

Top raspberry pi power supply 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.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 21 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Raspberry Pi 15W USB-C Power Supply US - Black

Raspberry Pi$16.674.8★1,581 rev

RasTech for Raspberry Pi 5 GaN PD 27W Power Supply 5.1V 5A USB-C Pi 5 Power Adapter for Raspberry Pi 5 16GB/8GB/4GB/2GB

Ｒ∞ＲａｓＴｅｃｈ$12.904.7★364 rev

CanaKit 5V 2.5A Raspberry Pi 3 B+ Power Supply/Adapter (UL Listed)

CanaKit$9.994.8★4,971 rev

[UL Listed] iUniker Raspberry Pi Power Supply with Switch 15W 5V 3A Micro USB Raspberry Pi 3 b+ Power Switch (UL Listed)

iUniker$8.934.6★521 rev

CanaKit 45W USB-C Power Supply with PD for Raspberry Pi 5 (27W @ 5A)

CanaKit$17.014.8★502 rev

Newest

by launch date

27W Power Supply for Raspberry Pi 5 GaN PD Adapter 5V 5.1A USB-C Pi 5 Power Adapter for Raspberry Pi 5 2GB/4GB/8GB/16GB

PUIMIT$10.114 rev

9mo ago

SANOOV 27W GaN PD USB-C Power Supply for Raspberry Pi 5 5.1V 5A PD USB-C Pi 5 Power Adapter for Raspberry Pi 5 16GB/8GB/4GB/2GB

SANOOV$10.4134 rev

9mo ago

iUniker 27W PD USB-C Switch Power Supply for Raspberry Pi 5 5.1V 5A 27W GaN PD Power Supply for Raspberry Pi 5 16GB/8GB/4GB/2GB (ETL Listed)

iUniker$14.3565 rev

12mo ago

iUniker 27W GaN USB-C PD Power Supply for Raspberry Pi 5

iUniker$11.08307 rev

1y ago

PlusRoc Waterproof DC 12V/24V to 5V 5A Step Down Converter 25W USB-C Power Adapter for Raspberry Pi 5 Pi 4 Cellphone and More (2-Pack)

PlusRoc$15.7568 rev

1y ago

What buyers say about raspberry pi power supply

What buyers praise and complain about, mined from review topics.

What buyers love

Compatibility-Overall27%

“Works for raspberry pi”

Advertised Vs Actual Product17%

“Works as advertised”

Functionality-Overall9%

“the switch makes it perfect”

Quality-Overall7%

“The build quality seems good”

Value For Money5%

“Overall, a decent value”

Ease Of Use5%

“Easy to use”

Socket/Port/Plug4%

“and a nice APC UPS with USB ports”

Strength4%

“the build quality feels solid”

Durability3%

“feels very durable”

Charging3%

“Perfect charger for my Jump start battery pack requiring a 3amp type C adaptor”

What buyers complain about

Durability24%

“Died after three months”

Functionality-Overall12%

“It did not work for that”

Compatibility-Overall9%

“Not fit for purpose”

Value For Money8%

“The cost is negligible”

Advertised Vs Actual Product6%

“This is false advertising”

Size-Overall5%

“Short cord”

Quality-Overall3%

“Garbage”

Socket/Port/Plug3%

“USB C connector out of tolerance”

Natural Resource Wastage3%

“Waste of time”

Connectivity-Overall3%

“Klipper then loses communication with the MCU of my printer”

Top return reasons

Compatibility-Overall34%

Functionality-Overall16%

Value For Money7%

Defective Material/Parts7%

Size-Overall6%

Socket/Port/Plug5%

Advertised Vs Actual Product5%

Connectivity-Overall4%

Charging4%

Length3%

Common questions

Is raspberry pi power supply profitable to sell on Amazon United States?: The niche generates $62K/yr across 21 tracked products. 0 of 2 products launched in the last 360 days are still selling. 90-day search growth is -19.6%. Flapen's verdict: Skip it (42/100).
How competitive is the raspberry pi power supply niche?: 13 brands and 40 sellers compete. The top 5 products take 59% of clicks and top 5 brands hold 86% of demand.
What do buyers complain about in raspberry pi power supply?: Top complaints mined from reviews: Durability, Functionality-Overall, Compatibility-Overall. The return rate is 1.6%.
When does demand for raspberry pi power supply peak?: Demand peaks in Jan–Dec; the busiest month runs 1.8× the quietest.
What does it cost to enter the raspberry pi power supply niche?: Listings span $8.93–$22.78; the average listing price is $12.29 (sweet spot $15–$100). The average incumbent carries 725 reviews — the moat a new listing must climb.