Product Description
The WELLER T0051388299 is a lead-free solder supplied on a 100 g spool, formulated from a tin-based alloy designed for professional soldering applications across electrical, electronic, and specialty industries. With a melting range of 422.6 degrees F to 429.8 degrees F and a wire diameter of 0.5 mm, this solder flows consistently and is suitable for use with standard soldering stations and robotic soldering equipment. At 0.38 pounds, the compact spool is easy to handle at a bench or in the field. It is installed by electronics technicians, HVAC controls specialists, and electrical tradespeople who require a RoHS-compliant, lead-free consumable for production or repair work.
This solder is suited for a wide range of applications including general electrical and electronic repair, automated solder robot processes, home project work, military and aerospace assemblies, medical device manufacturing, automotive electronics, and solar panel fabrication. The 0.5 mm diameter makes it well-matched for fine-pitch component work and detail soldering on circuit boards and terminals. Its alloy composition and tight melting range support clean joint formation across varied substrate types encountered in trade and production environments.
Key Features
- Lead-free alloy formulation meets RoHS compliance requirements for restricted hazardous substances
- Melting range of 422.6 degrees F to 429.8 degrees F supports consistent reflow behavior
- 0.5 mm wire diameter suited for fine-pitch and detail soldering work
- Compatible with manual soldering stations and automated solder robot equipment
- 100 g spool packaging provides a practical quantity for bench repair and small-production runs
- Applicable across electrical, electronic, aerospace, automotive, medical device, and solar industries
Compatibility
Designed for use with standard soldering stations and solder robot systems across electrical, electronic, aerospace, automotive, medical device, solar, military, and home project applications where a lead-free alloy solder is specified.
Installation Notes
This product is used by electronics technicians, electricians, and controls specialists performing soldering operations on live or de-energized assemblies. Always power down and discharge any capacitive circuits before soldering on installed equipment. Work in a well-ventilated area when soldering, as flux fumes from any solder alloy require adequate airflow or local exhaust ventilation. Follow applicable workplace safety standards and industry soldering codes for the specific application, including IPC standards for electronics assembly where required.
Technical Specifications
- Solder Type: Lead Free
- Material: Alloy
- Wire Diameter: 0.5 mm
- Minimum Melting Temperature: 422.6 degrees F
- Maximum Melting Temperature: 429.8 degrees F
- Container Type: Spool
- Container Size: 100 g
- Weight: 0.38 pounds
- UNSPSC Code: 23271806
Standard Information
- Brand: WELLER
- Manufacturer Part Number: T0051388299
