Double-ended PCB etch resist marker pen for printed circuit boards
Brand: satkit
VAT included (Ex VAT: 1.10 €)
Double-ended PCB etch resist marker pen designed to make repair and marking on printed circuit boards (PCB) precise and efficient.
This marker has a double tip, one fine and one broad, to suit different types of lines and needs when repairing or creating electronic circuits. Its black ink is specially formulated to resist chemical etching, helping protect marked areas during manufacturing or repair processes.
Main features:
- Double tip: fine for precise details and broad for wider lines.
- Black colour: visible, resistant ink for marking printed circuits.
- DIY use: ideal for hobbyists and professionals working on PCB projects.
- Circuit repair: allows you to correct or modify tracks on printed circuit boards.
Technical specifications:
- Product type: PCB marker pen
- Ink colour: Black
- Tips: Double (broad and fine)
- Application: Repair and marking on printed circuit boards
Typical uses:
- Repairing damaged tracks on PCB boards.
- Marking areas for protection during chemical etching.
- DIY electronics projects that require precise marking.
Compatibility:
Compatible with standard printed circuit boards that require marking or repair with ink resistant to chemical etching.
This marker is an essential tool for anyone working with printed circuits, from hobbyists to specialist electronics technicians. Its double-ended design offers versatility, while its black ink ensures long-lasting, visible results.
Includes:
- 1 x Double-ended PCB etch resist marker pen
- Double-ended tip: fine and broad for different marking needs
- Chemical etch resistant black ink for protection and repair
- Ideal for DIY projects and PCB repair
- Allows you to mark and correct tracks on printed circuits
- Practical tool for electronics and DIY work
Customer Questions & Answers
What are the tips made of, and what is the ink made from? Is the ink resistant to the acids used in PCB etching?
The tips are usually made of high-density synthetic fibre, and the ink is resin-based and resistant to solvents and acids such as ferric chloride. However, it is advisable to test on a small area, as resistance may vary depending on exposure time and acid concentration.
Is the marker compatible with all types of CCL boards (FR4, phenolic, copper of various thicknesses)?
The marker is compatible with most common PCB substrates, including FR4, phenolic board and copper of different thicknesses. It is recommended to clean the surface thoroughly before application to ensure adhesion.
How should the marker be stored, and what precautions should I take to prevent the ink from drying out?
It is advisable to store the marker horizontally with the caps tightly closed, at a temperature between 10 and 30 °C, avoiding exposure to sunlight and heat sources. If the tip dries out, it can be briefly dipped in isopropyl alcohol to revive it, although service life is limited by the seal of the packaging.
What are the precision limits of the fine tip and what line width can the broad tip achieve in millimetres? Are there differences compared with similar products?
The fine tip usually allows lines of approximately 0.5 to 1 mm in width, while the broad tip can produce lines up to 3 mm. Compared with other markers, the dual-tip design offers flexibility for both detail work and larger areas, although the exact width may vary slightly depending on pressure and angle of use.
What is the double-ended PCB etch resist marker pen used for?
It is used to mark and repair printed circuit boards, protecting areas during chemical etching processes and correcting damaged tracks.
What types of tip does this marker pen have?
It has a double tip: one fine for precise details and one broad for wider lines.
Is it suitable for DIY electronics projects?
Yes, it is specially designed for DIY work on PCB boards and is ideal for hobbyists and professionals.
What colour is the marker pen ink?
The ink is black, visible and resistant to chemical etching.
How many marker pens are included in the pack?
The pack includes one double-ended PCB etch resist marker pen.