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sata power extension cable
Skip itPrices mostly outside the sweet spot ($5.73–$12.67) — this niche doesn't clear our bar today.
Conversion
Great8.8%search→purchase rate — share of searches ending in a sale
Review moat
Good508.28avg incumbent reviews — the moat a new listing must climb
Returns
Good2.6%return rate — above 5% kills the launch gate
Brand share
Good74%top-5 brand share — brands hold most of the demand
Competition
Okay60%top-5 click share — leaders hold, buyers still browse
Avg price
Bad$8.57avg listing price — sweet spot $15–$100
Growth
Bad-13.7%90-day search growth — must beat 0% to launch
Quality gap
Bad4.7★avg incumbent rating — lower means beatable quality
Market size
Bad$33K$33K/yr · 44K searches
Price range
Bad$5.73–$12.67cheapest to priciest tracked listing — scored on the share inside $15–$100