---
title: "Wemos D1 Mini — €17K/yr Amazon DE Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/de/computer-zubehoer/wemos-d1-mini"
last_updated: "2026-08-10T01:10:06.245Z"
locale: en
meta:
description: "Niche score 28/100 · €17K/yr market · 28K searches/yr · €9.50 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 28/100 · €17K/yr market · 28K searches/yr · €9.50 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Wemos D1 Mini — €17K/yr Amazon DE Niche (2026) - Flapen"
---
# **wemos d1 mini**
**Skip it**
Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Market size 4Growth 15Conversion 70Competition 11Returns 96Price range 0Avg price 29Brand share 0Review moat 51Quality gap 32
**Returns**
**Incredible****0.9%**
return rate — above 5% kills the launch gate
**Conversion**
**Good****6.4%**
search→purchase rate — share of searches ending in a sale
**Review moat**
**Good****1,474.78**
avg incumbent reviews — the moat a new listing must climb
**Quality gap**
**Okay****4.6★**
avg incumbent rating — lower means beatable quality
**Avg price**
**Okay****€9.50**
avg listing price — sweet spot $15–$100
**Growth**
**Bad****-20.7%**
90-day search growth — must beat 0% to launch
**Competition**
**Bad****86%**
top-5 click share — a locked-up shelf
**Market size**
**Bad****€17K**
€17K/yr · 28K searches
**Brand share**
**Bad****100%**
top-5 brand share — brand-locked demand
**Price range**
**Bad****€5.31–€14.84**
cheapest to priciest tracked listing — scored on the share inside $15–$100
According to Flapen's Amazon Germany niche tracking, wemos d1 mini is a €17K/yr Amazon Germany market (28K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 28/100.
Data updated Jul 9, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **wemos d1 mini market data**
- **Units sold / yr**
- **2K–3K**
- avg 100–250/product
- **Revenue / yr**
- **€19K–€24K**
- units × avg price
- **Conversion rate**
- **6.4%**
- **Avg BSR**
- **#222**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **89%**
- **Out of stock**
- **8.6%**
- **Avg brand age**
- **46 months**
- **Avg seller age**
- **290 days**
## **Competition & brand share**
The top 5 products capture 86% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**4 **▼falling
**Sellers**
**6**
**Top-5 brand share**
**100%**
Top 20: 100%
**Top-5 click share**
**86%**
Top 20: 100%
**Open market**
**0%**
- AZDelivery52% - GERUI41% - diymore5% - Binghe2% - Open — no brand owns it (0%)
## **Demand & seasonality**
Weekly Amazon search volume, last 76 weeks — -20.7% search growth over the last 90 days.
1K600Spike '25Prime Day '25Black Friday '25 seasonFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJun
No pronounced peak months · busiest ÷ quietest = 1.5×
[**Open Trend **](https://flapen.com/research/de/computer-zubehoer/wemos-d1-mini/trend)
## **Top wemos d1 mini search terms**
- **wemos d1 mini**12K/yr-14.7%5.8% conv. - **d1 mini**7K/yr-18.8%6.8% conv. - **esp8266 d1 mini**5K/yr-35.3%7.4% conv. - **wemos d1 mini pro**2K/yr-25.1%3.9% conv. - **wemos d1**2K/yr-19.4%5.4% conv. [**All search terms **](https://flapen.com/research/de/computer-zubehoer/wemos-d1-mini/search-terms)
## **Top wemos d1 mini products on Amazon**
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
0%15%€3K30%€5K45%€8K60%€10K101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 9 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**4 x 5v D1 ESP8266 Mini Board NodeMCU WiFi ESP8266-12F FT232 WLAN Type C Module 4MBit Flash Memory (Type c)**GERUI**€9.31**4.6★129 rev](https://www.amazon.de/dp/B0D66LXTTK) [2**AZDelivery 3 x D1 Mini NodeMcu mit ESP8266-12F WLAN Module CH340G Lua kompatibel mit Arduino inklusive E-Book!**AZDelivery**€11.06**4.7★4,160 rev](https://www.amazon.de/dp/B0754N794H) [3**AZDelivery 5X D1 Mini NodeMcu mit ESP8266-12F WLAN Module CH340G Lua kompatibel mit Arduino inklusive E-Book!**AZDelivery**€14.84**4.7★4,160 rev](https://www.amazon.de/dp/B0754W6Z2F) [4**AZDelivery D1 Mini NodeMcu mit ESP8266-12F WLAN Module CH340G Lua kompatibel mit Arduino inklusive E-Book!**AZDelivery**€5.57**4.7★4,160 rev](https://www.amazon.de/dp/B01N9RXGHY) [5**AZDelivery 1 x D1 Mini V4 NodeMCU ESP8266EX WLAN Modul mit USB-C Anschluss kompatibel mit Arduino inklusive E-Book!**AZDelivery**€5.31**4.0★16 rev](https://www.amazon.de/dp/B0D8WHG48C)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**AZDelivery 1 x D1 Mini V4 NodeMCU ESP8266EX WLAN Modul mit USB-C Anschluss kompatibel mit Arduino inklusive E-Book!**AZDelivery**€5.31**16 rev2y ago](https://www.amazon.de/dp/B0D8WHG48C) [**4 x 5v D1 ESP8266 Mini Board NodeMCU WiFi ESP8266-12F FT232 WLAN Type C Module 4MBit Flash Memory (Type c)**GERUI**€9.31**129 rev2y ago](https://www.amazon.de/dp/B0D66LXTTK) [**Binghe NodeMcu ESP8266 Entwicklungsplatine - 5 Stück WiFi-Basiertes Wireless Board für Ard-uino**Binghe**€11.12**76 rev2y ago](https://www.amazon.de/dp/B0CWH586PQ) [**diymore 3PCS für ESP8266 Mini Board NodeMCU WiFi für ESP8266-12F CH340G WLAN Type C Modul**diymore**€7.57**88 rev3y ago](https://www.amazon.de/dp/B0C3LTYZDN) [**AZDelivery 3 x D1 Mini Pro ESP8266 ESP-8266EX CP2104 WiFi Entwicklung Board kompatibel mit Arduino inklusive E-Book!**AZDelivery**€14.02**242 rev6y ago](https://www.amazon.de/dp/B08BTQBGB8)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**AZDelivery 3 x D1 Mini Pro ESP8266 ESP-8266EX CP2104 WiFi Entwicklung Board kompatibel mit Arduino inklusive E-Book!**AZDelivery**€14.02**4.6★**▲ 149%**](https://www.amazon.de/dp/B08BTQBGB8) [**AZDelivery 1 x D1 Mini V4 NodeMCU ESP8266EX WLAN Modul mit USB-C Anschluss kompatibel mit Arduino inklusive E-Book!**AZDelivery**€5.31**4.0★**▲ 107%**](https://www.amazon.de/dp/B0D8WHG48C) [**diymore 3PCS für ESP8266 Mini Board NodeMCU WiFi für ESP8266-12F CH340G WLAN Type C Modul**diymore**€7.57**4.6★**▲ 56%**](https://www.amazon.de/dp/B0C3LTYZDN) [**AZDelivery D1 Mini NodeMcu mit ESP8266-12F WLAN Module CH340G Lua kompatibel mit Arduino inklusive E-Book!**AZDelivery**€5.57**4.7★**▲ 23%**](https://www.amazon.de/dp/B01N9RXGHY) [**4 x 5v D1 ESP8266 Mini Board NodeMCU WiFi ESP8266-12F FT232 WLAN Type C Module 4MBit Flash Memory (Type c)**GERUI**€9.31**4.6★**▲ 18%**](https://www.amazon.de/dp/B0D66LXTTK)
**~~View all trending →~~**
## **What buyers say about wemos d1 mini**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**beworben Vs Tatsächliches Produkt**36%
*“So wie es sein soll”*
**Qualität insgesamt**27%
*“Ware in gewohnter Qualität”*
**Preis-Leistungs-Verhältnis**27%
*“Top Preis Leistung”*
**Kompatibilität – insgesamt**9%
*“Gut für ESPHome”*
### **What buyers complain about **
**Konnektivität – insgesamt**67%
*“1 von 8 Modulen findet kein WLAN”*
**Anleitung/Benutzerhandbuch/Fehlerbehebung**33%
*“Schlechte Anleitung für unerfahrene Benutzer”*
### **Top return reasons **
**Kompatibilität – insgesamt**22%
**Defekt Material/Teile**19%
**Funktionalität insgesamt**17%
**Konnektivität – insgesamt**13%
**Produktzustand**6%
**Gesamtgröße**6%
**beworben Vs Tatsächliches Produkt**3%
**Software/Anwendung**3%
**Speicherkapazität**3%
**Preis-Leistungs-Verhältnis**3%
## **Common questions**
- **Is wemos d1 mini profitable to sell on Amazon Germany?**
- The niche generates €17K/yr across 9 tracked products. 90-day search growth is -20.7%. Flapen's verdict: Skip it (28/100).
- **How competitive is the wemos d1 mini niche?**
- 4 brands and 6 sellers compete. The top 5 products take 86% of clicks and top 5 brands hold 100% of demand.
- **What do buyers complain about in wemos d1 mini?**
- Top complaints mined from reviews: Konnektivität – insgesamt, Anleitung/Benutzerhandbuch/Fehlerbehebung. The return rate is 0.9%.
- **When does demand for wemos d1 mini peak?**
- Demand is steady year-round — the busiest month runs 1.5× the quietest.
- **What does it cost to enter the wemos d1 mini niche?**
- Listings span €5.31–€14.84; the average listing price is €9.50 (sweet spot $15–$100). The average incumbent carries 1,475 reviews — the moat a new listing must climb.
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