---
title: "Trend — ambient air temperature sensor - Flapen"
canonical_url: "https://flapen.com/research/us/automotive/ambient-air-temperature-sensor/trend"
last_updated: "2026-08-09T15:53:56.456Z"
locale: en
meta:
  description: "Niche score 57/100 · $38K/yr market · 62K searches/yr. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
  "og:description": "Niche score 57/100 · $38K/yr market · 62K searches/yr. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "Trend — ambient air temperature sensor - Flapen"
---

# **ambient air temperature sensor**

**Worth a look**

Shows no brand lock-in (top 5 brands take 44% of clicks), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 9Growth 41Conversion 54Competition 87Returns 87Price range 63Avg price 64Brand share 91Review moat 24Quality gap 53

**Brand share**

**Great****44%**

top-5 brand share — no brand owns this niche

**Competition**

**Great****28%**

top-5 click share — an open shelf

**Returns**

**Great****1.4%**

return rate — above 5% kills the launch gate

**Avg price**

**Good****$13.64**

avg listing price — sweet spot $15–$100

**Price range**

**Good****$4.73–$32.62**

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

**Conversion**

**Good****4.5%**

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

**Quality gap**

**Good****4.4★**

avg incumbent rating — lower means beatable quality

**Growth**

**Okay****+13.0%**

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

**Review moat**

**Bad****5,018.48**

avg incumbent reviews — the moat a new listing must climb

**Market size**

**Bad****$38K**

$38K/yr · 62K searches

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

## Trend