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raspberry pi power supply
Skip itA 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
Good725.43avg incumbent reviews — the moat a new listing must climb
Price range
Good$8.93–$22.78cheapest to priciest tracked listing — scored on the share inside $15–$100
Avg price
Good$12.29avg 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