

🖊️ Flux your way to flawless soldering—because your circuits deserve the best!
This 3-piece set of no-clean rosin solder flux pens offers a leak-proof, low-residue solution designed for precision electronics soldering and maintenance. Each pen is compact and safe to use, ensuring clean joints without interfering with electrical testing, perfect for professionals and hobbyists alike.
| ASIN | B0C7CJ7BX2 |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 9,861 in DIY & Tools ( See Top 100 in DIY & Tools ) 5 in Solder Fluxes |
| Customer Reviews | 4.5 4.5 out of 5 stars (228) |
| Date First Available | 8 Jun. 2023 |
| Item Weight | 60 g |
| Manufacturer | IMEIJU |
| Manufacturer reference | 3Soldering-Pen |
| Package Dimensions | 16.1 x 6 x 1.9 cm; 60 g |
| Part Number | 3Soldering-Pen |
K**E
Good flux, great value
No notes
O**Y
fine
fine
R**K
It works
Good
M**T
As described
Works ok
T**.
Should last me a lifetime
Pretty good, works ok, cheap price and 3 pens is a lot for the occasional solderer like me.
J**E
As adverted
As adverted
A**M
Bit fiddly to dispense
Not much in each pen. Good for occasional user, bit fiddly to dispense.
A**D
Used it for FPV build
Makes a huge difference trying to solder without any flux. My joints were clean and strong. These pens are very easy to use on something like FPV stack.
E**.
Ottimo prodotto fa il suo lavoro lo consiglio
J**N
Fungerar bra. Enkel att använda.
R**R
Liquid released by the tip as neded, far better for elecronics than paste flux.
P**D
Finde ich praktisch, als Stift. Lässt sich mit etwas Übung gut dosieren.
C**N
Sin más, hace lo que promete. Los bolígrafos de soldadura son prácticos y cumplen con su cometido para trabajos de electrónica. La colofonia funciona bien y no hay necesidad de limpieza adicional, lo que ahorra tiempo. No hay nada espectacular, pero tampoco decepciona. Útil y funcional.
Trustpilot
1 month ago
3 days ago