Quick Summary
The SUNLU Filament Connector is a filament joiner for 3D printer filament, with 200 PCS PTFE sleeve and support for 1.75 mm filament. It is described with a fast heating capability and a maximum temperature of 240°C, making it a connector for joining leftover filament pieces or combining filament for printing projects.
It is also described as compatible with PLA, PETG, TPU, ABS, PA and Nylon, and as having one-click operation with adjustable temperature settings. A 5V-2A adapter is recommended for correct power-on.
Who It Is Best For
This product is for buyers who want to join 1.75 mm 3D printer filament and make use of leftover filament pieces. It also suits users who want to fuse filament of the same material in different colours for custom printing projects.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | SUNLU, as named in the product title. |
| Product type | Filament connector / filament joiner for 3D printer filament. |
| Filament size | 1.75 mm filament, so it needs to match the filament size you use. |
| Included sleeve quantity | 200 PCS PTFE sleeve, which gives a stated bundle count to check before ordering. |
| Maximum temperature | 240°C, which is the stated upper temperature figure for the connector. |
| Heating detail | Fast heating with a 3-minute warm-up to 185°C is stated in the description. |
| Compatible materials | PLA, PETG, TPU, ABS, PA and Nylon are named in the source material. |
| Controls | One-click operation with adjustable temperature settings is stated. |
| Power note | A 5V-2A adapter is recommended for correct power-on. |
Why Buyers Choose It
- The stated filament-joining function lets you reuse leftover filament pieces instead of discarding them.
- The 1.75 mm format means it is aimed at buyers using that filament size.
- The listed material support gives flexibility if you work with several named filament types.
- One-click operation and adjustable temperature settings keep the user controls straightforward.
What To Know Before You Buy
Check that your filament is 1.75 mm before ordering, as that is the stated size. The connector is listed with compatibility for PLA, PETG, TPU, ABS, PA and Nylon, so confirm your intended filament type against that list. A 5V-2A adapter is recommended for correct power-on, so it is worth checking your power setup as well.
Common Buyer Questions
What filament size does it work with?
It is listed for 1.75 mm filament.
Which materials are named as compatible?
PLA, PETG, TPU, ABS, PA and Nylon are named in the source material.
Does it have temperature control?
Yes, it is described as having adjustable temperature settings and a maximum temperature of 240°C.
Is anything included with it?
The title states 200 PCS PTFE sleeve.
Final Buying View
If you need a filament joiner for 1.75 mm 3D printer filament, this SUNLU connector gives a stated sleeve bundle, one-click operation and a 240°C maximum temperature. Confirm your filament size, material type and power setup before choosing it.
