---
title: "Reviews — 4 pin connector - Flapen"
canonical_url: "https://flapen.com/research/us/automotive/4-pin-connector/reviews"
last_updated: "2026-08-09T15:22:19.249Z"
locale: en
meta:
  description: "Niche score 53/100 · $51K/yr market · 126K searches/yr · $13.09 avg price. A small market ($51K/yr) keeps it on the watch list. Data updated Jul 2026."
  "og:description": "Niche score 53/100 · $51K/yr market · 126K searches/yr · $13.09 avg price. A small market ($51K/yr) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "Reviews — 4 pin connector - Flapen"
---

# **4 pin connector**

**Worth a look**

Shows no brand lock-in (top 5 brands take 34% of clicks), but a small market ($51K/yr) keeps it on the watch list.

Market size 13Growth 22Conversion 38Competition 83Returns 76Price range 73Avg price 59Brand share 96Review moat 62Quality gap 42

**Brand share**

**Incredible****34%**

top-5 brand share — no brand owns this niche

**Competition**

**Great****32%**

top-5 click share — an open shelf

**Returns**

**Great****1.9%**

return rate — above 5% kills the launch gate

**Price range**

**Good****$6.00–$39.85**

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

**Review moat**

**Good****1,031.18**

avg incumbent reviews — the moat a new listing must climb

**Avg price**

**Good****$13.09**

avg listing price — sweet spot $15–$100

**Quality gap**

**Okay****4.5★**

avg incumbent rating — lower means beatable quality

**Conversion**

**Okay****3.1%**

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

**Growth**

**Bad****-6.3%**

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

**Market size**

**Bad****$51K**

$51K/yr · 126K searches

**Signals**[** No Dominant Brand**](https://flapen.com/research/niches?market=us&signal=no_dominant_brand "Top brand's click share < 20%") [** Low Review Barrier**](https://flapen.com/research/niches?market=us&signal=low_review_barrier "Top brand's reviews < 500")

## Reviews