---
title: "Trend — solenoid - Flapen"
canonical_url: "https://flapen.com/research/us/automotive/solenoid/trend"
last_updated: "2026-08-09T15:53:50.874Z"
locale: en
meta:
  description: "Niche score 66/100 · $254K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
  "og:description": "Niche score 66/100 · $254K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "Trend — solenoid - Flapen"
---

# **solenoid**

**Worth a look**

Shows no brand lock-in (top 5 brands take 37% of clicks), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 47Growth 44Conversion 50Competition 93Returns 66Price range 75Avg price 76Brand share 95Review moat 75Quality gap 65

**Brand share**

**Incredible****37%**

top-5 brand share — no brand owns this niche

**Competition**

**Great****22%**

top-5 click share — an open shelf

**Avg price**

**Great****$15.36**

avg listing price — sweet spot $15–$100

**Review moat**

**Great****490.09**

avg incumbent reviews — the moat a new listing must climb

**Price range**

**Great****$5.84–$42.04**

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

**Returns**

**Good****2.4%**

return rate — above 5% kills the launch gate

**Quality gap**

**Good****4.4★**

avg incumbent rating — lower means beatable quality

**Conversion**

**Good****4.0%**

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

**Market size**

**Okay****$254K**

$254K/yr · 411K searches

**Growth**

**Okay****+15.5%**

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

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

## Trend