47
stepper motor driver
Skip itA small market ($55K/yr) — this niche doesn't clear our bar today.
Review moat
Great138.28avg incumbent reviews — the moat a new listing must climb
Returns
Great1.4%return rate — above 5% kills the launch gate
Brand share
Good61%top-5 brand share — brands hold most of the demand
Avg price
Good$14.73avg listing price — sweet spot $15–$100
Price range
Good$7.03–$28.01cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Good5.2%search→purchase rate — share of searches ending in a sale
Competition
Okay58%top-5 click share — leaders hold, buyers still browse
Quality gap
Okay4.6★avg incumbent rating — lower means beatable quality
Growth
Bad-19.5%90-day search growth — must beat 0% to launch
Market size
Bad$55K$55K/yr · 72K searches
Signals Low Review Barrier