---
title: "Trend — 48v power supply - Flapen"
canonical_url: "https://flapen.com/research/us/electronics/48v-power-supply/trend"
last_updated: "2026-08-06T21:50:28.838Z"
locale: en
meta:
  description: "Niche score 51/100 · $118K/yr market · 56K searches/yr · $50.63 avg price. Soft demand (-7.3% this quarter) keeps it on the watch list. Data updated Jul 2026."
  "og:description": "Niche score 51/100 · $118K/yr market · 56K searches/yr · $50.63 avg price. Soft demand (-7.3% this quarter) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "Trend — 48v power supply - Flapen"
---

# **48v power supply**

**Worth a look**

Shows a thin review moat (80 avg reviews), but soft demand (-7.3% this quarter) keeps it on the watch list.

Market size 28Growth 21Conversion 51Competition 65Returns 35Price range 75Avg price 93Brand share 67Review moat 96Quality gap 55

**Review moat**

**Incredible****80.26**

avg incumbent reviews — the moat a new listing must climb

**Avg price**

**Great****$50.63**

avg listing price — sweet spot $15–$100

**Price range**

**Great****$11.45–$125.26**

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

**Brand share**

**Good****65%**

top-5 brand share — brands hold most of the demand

**Competition**

**Good****46%**

top-5 click share — leaders hold, buyers still browse

**Quality gap**

**Good****4.4★**

avg incumbent rating — lower means beatable quality

**Conversion**

**Good****4.1%**

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

**Returns**

**Okay****4.2%**

return rate — above 5% kills the launch gate

**Market size**

**Okay****$118K**

$118K/yr · 56K searches

**Growth**

**Bad****-7.3%**

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%") [** Low Review Barrier**](https://flapen.com/research/niches?market=us&signal=low_review_barrier "Top brand's reviews < 500") [** High Price**](https://flapen.com/research/niches?market=us&signal=high_price "Avg price > $50")

## Trend