Desoldering Pump Vacuum Solder Sucker Pen – Hand Welding Tool

$21.16 USD $23.74 USD

Desoldering Pump – Powerful Vacuum Solder Remover

Whether you're repairing circuit boards, reworking PCBs, or tackling DIY electronics projects, this Desoldering Pump Vacuum Solder Sucker is the reliable hand tool you need. Its simple one-button trigger mechanism instantly creates a powerful vacuum to cleanly remove melted solder from joints in a single stroke. Made from durable plastic with a precision nozzle tip, this compact 210mm tool is lightweight, easy to use, and built to last through countless desoldering sessions.

Key Features

Powerful Suction: Maximum suction force of 30cc instantly pulls away molten solder cleanly and efficiently.
Compact & Portable: At approximately 210mm in length, this pen-style tool fits comfortably in hand for precise control.
Durable Plastic Construction: Heat-resistant body designed to withstand repeated use in soldering environments.
One-Button Operation: Simple spring-loaded piston mechanism — press to cock, position, and release to vacuum solder instantly.
Replaceable Nozzle Tip: The nozzle head can be replaced when worn, extending the tool's usable lifespan.
Color: Black
Material: Plastic
Length: Approx. 210mm
Maximum Suction: 30cc

How to Use

Press the piston downward until it clicks and locks into place.
Heat the solder joint with a soldering iron until the solder melts.
Remove the iron and quickly place the desoldering pump nozzle over the molten solder.
Press the release button — the vacuum suction will draw the solder up into the barrel.
Repeat as needed for complete solder removal.

Pro Tips for Best Results

Test the piston seal before use: plug the nozzle tip with your finger and press the button — if the piston does not spring out easily, the seal is good.
Choose the correct nozzle aperture size for your solder joint to maximize suction efficiency.
Dipping the nozzle tip in a small amount of rosin flux before contact can improve solder fluidity and make removal easier.
Replace the nozzle tip when worn to maintain optimal performance.

Package Includes

1× Desoldering Pump (Vacuum Solder Sucker)

Made in Mainland China.

Note: Please allow ±1–3 cm variance due to manual measurement. Colors may vary slightly depending on your display settings and lighting conditions.

Frequently Asked Questions

Q: How does the desoldering pump work?

A: The desoldering pump uses a spring-loaded piston to create instant vacuum suction. Press the piston down until it locks, heat the solder joint with a soldering iron until the solder melts, then press the pump's release button over the molten solder. The vacuum pulls the liquid solder up into the barrel, cleanly removing it from the joint.

Q: Can I use this desoldering pump with any soldering iron?

A: Yes! This vacuum solder sucker is compatible with any standard soldering iron. It works independently — you heat the joint with your iron, remove the iron, and then immediately use the pump to suction away the molten solder. It does not require any electrical connection of its own.

Q: How do I clean the desoldering pump after use?

A: To clean the pump, unscrew the nozzle tip and use a thin cleaning rod or push the piston through to expel any solidified solder trapped inside the barrel. Regular cleaning after each session helps maintain strong suction performance and extends the life of the tool.

Q: What is included in the package?

A: The package includes 1 desoldering pump (vacuum solder sucker pen). Please note that a soldering iron is not included — this tool is intended to be used alongside a separate soldering iron.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.