45
square d 15 amp breaker
Skip itBrand-locked demand (top 5 brands take 98% of clicks) — this niche doesn't clear our bar today.
Avg price
Incredible$34.40avg listing price — sweet spot $15–$100
Price range
Great$7.49–$100.97cheapest to priciest tracked listing — scored on the share inside $15–$100
Review moat
Great265.26avg incumbent reviews — the moat a new listing must climb
Conversion
Great8.3%search→purchase rate — share of searches ending in a sale
Returns
Great2.0%return rate — above 5% kills the launch gate
Competition
Okay62%top-5 click share — leaders hold, buyers still browse
Growth
Okay+5.8%90-day search growth — must beat 0% to launch
Market size
Bad$86K$86K/yr · 30K searches
Quality gap
Bad4.8★avg incumbent rating — lower means beatable quality
Brand share
Bad98%top-5 brand share — brand-locked demand
Signals Low Review Barrier