Felder Lottechnik Lead Free Solder Wire 0.5 mm Diameter, Rosin Based Flux, 227°C Melting Point 551894052037

Felder Lottechnik 551894052037 Lead Free Solder Wire 0.5 mm diameter, featuring a rosin-based flux and melting point of 227°C, is designed for professional soldering in industrial and electronic manufacturing.

This solder wire is composed of a lead-free Sn99Cu0.7NiGe alloy, complying with environmental regulations by eliminating lead content completely. The flux core is formulated with modified resin and organic activators, facilitating excellent wetting and solder joint reliability.

Different flux activations are available to match various soldering requirements: EL version includes 3.5% flux content and is halogen-free for general use; RA activated version has 2.5% halogen flux for repairing oxidized surfaces; ELR with 1% halogen-free no-clean flux is especially suited for surface mount device (SMD) fittings.

The wire diameter of 0.5 mm allows precision work in electronics assembly and rework. This product is supplied in 250 g spools wound on plastic reels for convenient dispensing during production.

Manufactured in Germany, this solder wire meets high-quality standards suitable for laboratory, manufacturing, repair, and electronic assembly applications. This solder wire is made from lead-free Sn99Cu0.7NiGe alloy ensuring environmental safety.

It has a diameter of 0.5 mm, facilitating fine soldering work. The flux core is based on modified resin and organic activators for reliable solder joints. Available versions include EL with 3.5% halogen-free flux for general soldering and RA with 2.5% halogen flux for oxidized spots.

The ELR version has 1% flux, halogen-free no-clean type, ideal for SMD fittings. The product weighs 250 g, wound on plastic reels for easy handling. Manufactured in Germany, ensuring stringent quality standards. Explore more industrial soldering products and Solder Wires on EnvMart to meet your professional electronics assembly needs.