Product Overview
425m 2mm Lead-Free Copper Busbar Solar Cell Tabbing Wire Tin-Silver Plated
Product Condition
Unused, new old stock. Clean and in excellent condition.
Product Overview
Lead-free copper busbar tabbing wire for connecting individual solar cells in series to form a complete solar panel string. Designed for high conductivity and reliable soldering performance.
Key Features
- Lead-free solar cell tabbing wire
- Material: Copper busbar
- Plating: 96.5% tin, 3.5% silver alloy
- Width: 2mm
- Thickness: 0.07mm
- Total length: 425 meters
Applications
- Solar panel construction
- Photovoltaic module repair
- Prototype solar projects
- Educational and research use in renewable energy
Frequently Asked Questions
What is Obtainium Science and Surplus?
We source quality equipment from businesses and institutions across the U.S. Items are professionally handled and ship quickly from Idaho.
How fast is shipping?
Ships quickly via standard parcel service from Idaho.
What’s included?
One spool of 425 meters of 2mm wide lead-free copper busbar tabbing wire.
Can I get more info before buying?
Yes - Ask away! We’ll get back to you with a straight answer—no runaround.
What does “Unused, new old stock” mean?
Previously stored surplus stock that has never been used and remains in clean, excellent condition.
