Sunlu Filament Connector
soft demand (-50.8% this quarter) — Sunlu Filament Connector doesn't clear our bar today.
Flapen Score
Ranks 360 of 490 Gewerbe, Industrie & Wissenschaft niches · −5 vs the category median of 49
Is Sunlu Filament Connector profitable on Amazon?
According to Flapen's Amazon Germany niche tracking, Sunlu Filament Connector is a €93K/yr Amazon Germany market (76K searches/yr). The top 5 brands hold 90% of demand. Demand peaks in Jan–Aug–Sep. Verdict: Skip it — 44/100.
Sunlu Filament Connector: the Amazon niche in one read
Everything a seller checks before entering, in three answers.
Is the demand real?
Not really. Search demand moved -50.8% over the last 90 days and 5.5% of searches end in a purchase.
€93K
revenue / yr
Who owns the niche?
The top 5 brands hold 90% of demand, so 10% of the market is open.
10%
open market share
Is there a way in?
Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.0★ — the gap to enter on.
0/100
page quality · 12 products
Top Sunlu Filament Connector products & what they sell for
Every tracked product — its share of the shelf, its review moat, and what it sells for.
Top sellers
by 90-day click share
Filamentverbinder mit 200 PTFE Schlauch SUNLU Filament Connector für 1 75mm 3d Drucker Filament Filamentspleißer Kompatibel mit PLA PETG TPU ABS PA Nylon
- Price
- €36.01
- Rating
- 4.2/5
- Reviews
- 1,774
- Age
- 1y ago

SUNLU Official Filament Verbinder mit 200 PTFE Hülsen SUNLU Filament Connector für 3D Drucker Filament 1 75mm 240C Schnellheizung Kompatibel mit PLA PETG TPU ABS PA Nylon Einfach zu Bedienen
- Price
- €33.98
- Rating
- 4.2/5
- Reviews
- 1,295
- Age
- 1y ago

SUNLU Filamentverbinder offizieller Filament-Spleißer mit 200 PTFE-Hülsen für 3D-Drucker-Filament 1 75 mm Filament-Verbindungsstück schnelles Aufheizen bis zu 240 C kompatibel mit PLA PETG
- Price
- €35.77
- Rating
- 4.1/5
- Reviews
- 444
- Age
- 1y ago

VIT SPORT 1.75mm & 2.85mm Filament Connector einfach zu bedienen Filament Schweißer Splicer für 3D Drucker Filament Fuser Joiner für PLA/ABS/PC/PETG/TPU Filamente
- Price
- €29.23
- Rating
- 4.1/5
- Reviews
- 87
- Age
- 2y ago

PTFE 600Pcs geeignet für SUNLU Filament Connector 3D Drucker Filament 1.75mm einfach zu bedienen hohe Temperaturbeständigkeit bis zu 240 Filament Schweißer kompatibel mit PLA PETG und ABS
- Price
- €13.73
- Rating
- 4.6/5
- Reviews
- 125
- Age
- 1y ago
Trending
90-day click momentum
Filament-Schweißer-Anschluss Aluminiumlegierung 1 75 mm für 3D-Drucker Mehrfarbige Modelle Schwarz
- Price
- €6.26
- Rating
- 0.0/5
- Reviews
- 0
- Age
- 8mo ago

3D Drucker Filament Welder Connector Broken Filament Connector Sensor für 1.75mm Filament für 3D Drucker (Rot)
- Price
- €7.67
- Rating
- 3.6/5
- Reviews
- 18
- Age
- 3y ago

3D-Drucker-Filament-Schweißeranschluss 1 75-mm-Filament-Anschlusssensor für 1 75-mm-Filament PLA ABS PETG PC PP PVB 3D-Druckerzubehör (Schwarz)
- Price
- €7.80
- Rating
- 3.4/5
- Reviews
- 6
- Age
- 3y ago

3 Stück PTFE Tube Connector Stahl Bowden Koppler Compatible with Bambu Lab hitzebeständig und langlebig filament connector für 3D Drucker Bambulab geeignet für X1C P1P P1S 3D Drucker Zubehör
- Price
- €8.31
- Rating
- 5.0/5
- Reviews
- 4
- Age
- 10mo ago

PTFE 600Pcs geeignet für SUNLU Filament Connector 3D Drucker Filament 1.75mm einfach zu bedienen hohe Temperaturbeständigkeit bis zu 240 Filament Schweißer kompatibel mit PLA PETG und ABS
- Price
- €13.73
- Rating
- 4.6/5
- Reviews
- 125
- Age
- 1y ago
Newest
by launch date
Filament-Schweißer-Anschluss Aluminiumlegierung 1 75 mm für 3D-Drucker Mehrfarbige Modelle Schwarz
- Price
- €6.26
- Rating
- 0.0/5
- Reviews
- 0
- Age
- 8mo ago

3 Stück PTFE Tube Connector Stahl Bowden Koppler Compatible with Bambu Lab hitzebeständig und langlebig filament connector für 3D Drucker Bambulab geeignet für X1C P1P P1S 3D Drucker Zubehör
- Price
- €8.31
- Rating
- 5.0/5
- Reviews
- 4
- Age
- 10mo ago

Filamentverbinder mit 400 PTFE Schlauch SUNLU Filament Connector für 1 75mm 3d Drucker Filament Filamentspleißer Kompatibel mit PLA PETG TPU ABS PA Nylon
- Price
- €40.88
- Rating
- 4.1/5
- Reviews
- 1,773
- Age
- 11mo ago

Filamentverbinder SUNLU offizieller Filament-Spleißer mit 400 PTFE-Hülsen für 3D-Drucker-Filament 1 75 mm Filament-Verbindungsstück schnelles Aufheizen bis zu 240 C kompatibel mit PLA PETG
- Price
- €40.22
- Rating
- 4.1/5
- Reviews
- 444
- Age
- 11mo ago

SUNLU Filamentverbinder offizieller Filament-Spleißer mit 200 PTFE-Hülsen für 3D-Drucker-Filament 1 75 mm Filament-Verbindungsstück schnelles Aufheizen bis zu 240 C kompatibel mit PLA PETG
- Price
- €35.77
- Rating
- 4.1/5
- Reviews
- 444
- Age
- 1y ago
Competition: brands, sellers & click share
The top 5 products capture 78% of clicks — a locked-up shelf that new listings rarely crack.
Brands
9 flat
Sellers
14
Top-5 brand share
90%
Top 20: 100%
Top-5 click share
78%
Top 20: 100%
Open market
7%
- YOOPAI55%
- SUNLU18%
- VIT SPORT7%
- kunphy7%
- Hafeehoo3%
- WANGCL3%
- Open — no brand owns it (3 brands, 7%)
Sunlu Filament Connector demand & seasonality
Weekly search volume, with the niche's key stats alongside.
Peak months: Jan, Aug, Sep · busiest ÷ quietest = 4.7×
Top Sunlu Filament Connector search terms shoppers use
The exact queries shoppers type, with yearly volume, growth and conversion.
- filament verbinder25K/yr
- filamentverbinder11K/yr
- filament connector10K/yr
- sunlu filament connector11K/yr
- filament schweißgerät4K/yr
- filament verbinder 1.75 elektrisch4K/yr
- filament schweißer4K/yr
- filament splicer3K/yr
- sunlu filament verbinder5K/yr
What reviews say buyers love and hate about Sunlu Filament Connector
What buyers mention most, as a share of all reviews.
What buyers love
91% of reviews“dann klappt es wunderbar.”
“Top Produkt”
“Nach 2-3 Versuchen bekommt man sehr gute Verbindungen zu Stande, vorausgesetzt man verfügt über die notwendige Feinmotorik um das Filament in Position zu halten”
“Einfache Handhabung, sehr nützliches Gadget”
“es tut was es soll”
What buyers complain about
80% of reviews“Funktioniert nicht so gut”
“Bedienung etwas hakelig”
“Teurer Schrott, Verbindungen halten nicht”
“da es komplett verstopft ist”
“Verbindung ist Dicker”
Sunlu Filament Connector return rate & reasons
Why buyers send it back, as a share of all return requests.
1.9%
Return rate
0%
Fixable by listing
The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.
Common Sunlu Filament Connector questions
The questions sellers ask about this niche, answered from the tracked metrics.
Best Flapen score
The highest-scoring niches we track right now, across every category.









