Conductive Ink Pen – DIY Circuit Drawing & PCB Repair Tool Conductive Ink Pen PRIMED PCB Conductive Pen

Conductive Ink Pen – DIY Circuit Drawing & PCB Repair Tool

PCB Conductive Pen
$64.06 $88.51
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Conductive Ink Pen – DIY Circuit Drawing & PCB Repair Tool Conductive Ink Pen PRIMED PCB Conductive Pen
  • Conductive Ink Pen – DIY Circuit Drawing & PCB Repair Tool Conductive Ink Pen PRIMED PCB Conductive Pen
  • Conductive Ink Pen – DIY Circuit Drawing & PCB Repair Tool Conductive Ink Pen PRIMED
  • Conductive Ink Pen – DIY Circuit Drawing & PCB Repair Tool Conductive Ink Pen PRIMED
  • Conductive Ink Pen – DIY Circuit Drawing & PCB Repair Tool Conductive Ink Pen PRIMED
  • Conductive Ink Pen – DIY Circuit Drawing & PCB Repair Tool Conductive Ink Pen PRIMED
  • Conductive Ink Pen – DIY Circuit Drawing & PCB Repair Tool Conductive Ink Pen PRIMED
  • Conductive Ink Pen – DIY Circuit Drawing & PCB Repair Tool Conductive Ink Pen PRIMED
  • Conductive Ink Pen – DIY Circuit Drawing & PCB Repair Tool Conductive Ink Pen PRIMED PCB Conductive Pen
  • Conductive Ink Pen – DIY Circuit Drawing & PCB Repair Tool Conductive Ink Pen PRIMED
  • Conductive Ink Pen – DIY Circuit Drawing & PCB Repair Tool Conductive Ink Pen PRIMED
  • Conductive Ink Pen – DIY Circuit Drawing & PCB Repair Tool Conductive Ink Pen PRIMED
  • Conductive Ink Pen – DIY Circuit Drawing & PCB Repair Tool Conductive Ink Pen PRIMED
  • Conductive Ink Pen – DIY Circuit Drawing & PCB Repair Tool Conductive Ink Pen PRIMED
  • Conductive Ink Pen – DIY Circuit Drawing & PCB Repair Tool Conductive Ink Pen PRIMED
Conductive Ink Pen – DIY Circuit Drawing & PCB Repair Tool

Conductive Ink Pen – DIY Circuit Drawing & PCB Repair Tool

$64.06 $88.51
ColorPCB Conductive Pen

Draw Live Circuits Instantly — No Soldering Required

Bring your electronics ideas to life with the Conductive Ink Pen — a portable, easy-to-use tool that lets you draw fully functional electrical traces on almost any surface in minutes. Whether you're a student, hobbyist, educator, or maker, this pen transforms cardboard, glass, and plastic into working circuit boards with just a few strokes.

Key Features

  • Premium Silver & Nickel Conductive Ink: Formulated with a high-grade blend of silver and nickel conductive metal powders for excellent electrical conductivity after just 2–3 minutes of drying.
  • Strong Adhesion & Fast Film Formation: Quickly creates a conductive metal film on surfaces, allowing you to immediately attach LEDs, batteries, and other components directly to drawn traces.
  • Broad Material Compatibility: Works on cardboard, glass, ABS, PVC, PS, PC, and HIPS plastics — perfect for rapid prototyping, experiments, and creative projects.
  • Precise 0.5mm Writing Tip: Fine tip enables detailed circuit patterns and intricate trace work with accuracy and control.
  • Portable & Lightweight Design: At just 133mm long and crafted from durable plastic, this pen slips easily into a bag or toolkit — ready whenever inspiration strikes.
  • Creative Liquid Wire: Think of it as liquid wire — draw any circuit path you can imagine on virtually any non-porous surface, turning everyday materials into functional electronics.

Specifications

  • Pen Length: approx. 133mm (5.24 in)
  • Pen Diameter: 17mm (0.67 in)
  • Ink Weight: 3 grams
  • Writing Tip: 0.5mm
  • Paint Color: Bronze
  • Pen Body Material: Plastic
  • Drying Time: Air dry naturally 5–10 minutes; best conductivity when fully dry
  • Minimum Paint Film Thickness: 20 microns
  • Package Contents: 1 × Conductive Ink Pen
  • Country of Origin: Made in China

Ideal For

  • STEM & physics education classes
  • DIY electronics and maker projects
  • PCB trace repair and circuit board fixes
  • Circuit design experimentation
  • Creative projects like glowing greeting cards and interactive art
  • Remote control and keyboard circuit restoration

Usage Tips

  • Shake the pen gently before use to mix the conductive ink evenly.
  • Draw continuously and steadily without interruption for best conductivity.
  • Allow 5–10 minutes of natural air drying; do not use heat to speed dry.
  • Store away from direct sunlight and heat sources; always replace the cap after use.

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Frequently Asked Questions

Q: What surfaces can I use the conductive ink pen on?

A: The conductive ink pen is compatible with a wide range of non-porous and semi-porous surfaces including cardboard, glass, ABS, PVC, PS, PC, and HIPS plastics. It works best on smooth, clean, and dry surfaces for optimal conductivity and adhesion.

Q: How long does the conductive ink take to dry and become conductive?

A: The ink begins forming a conductive film within 2–3 minutes and reaches optimal conductivity after a full air-dry of 5–10 minutes. For the best results, ensure the paint film is at least 20 microns thick and completely dry before connecting components or testing circuits.

Q: Can this pen be used for PCB and keyboard circuit board repairs?

A: Yes! The conductive ink pen is well-suited for repairing broken PCB traces and restoring connectivity on keyboard circuit boards and remote controls. Its fine 0.5mm tip allows for precise application even on small or intricate circuit areas.

Q: Is this pen suitable for use in school STEM or physics classes?

A: Absolutely. This pen is a popular educational tool for STEM and physics classes, enabling students to explore circuit design hands-on by drawing functional circuits on paper, cardboard, or plastic without the need for a soldering iron or complex equipment.

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.

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