Kester

No Clean Kester 245 flux core solder that is perfect for printed circuit board, PCB, surface mount and through hole electronic component soldering. The 24-6337-8853 is my all time favorite. High quality Kester solder assortment that is great for audio, surface mount electronics, through hole electronics, and cable/connector/wire applications. Perfect for trying different sizes, and amounts of flux in the core, to get the best fit for your soldering application or to just have a variety of diameters on hand when needed. No-Clean “245” is a halide-free; rosin based no-clean core flux that provides excellent wetting combined with optimal reliability and cosmetics. “245” is compliant to Bellcore GR-78-CORE and is classified as ROL0 per J-STD-004B. The residues are non-corrosive if not cleaned. Included types:10 feet (3.048meters) 24-6337-8853 0.015″ (0.381mm) Diameter 3.3%10 feet (3.048meters) 24-6337-8806 0.015″ (0.381mm) Diameter 1.1%10 feet (3.048meters) 24-6337-8834 0.020″ (0.5mm) Diameter 2.2%10 feet (3.048meters) 24-6337-8800 0.031″ (0.787mm)Diameter 1.1%10 feet (3.048meters) 24-6337-8802 0.031″ (0.787mm) Diameter 3.3% Specifications that are common to all five sizes: Manufacturer: KesterUPC: 615200819569Alloy: 63/37 EutecticFlux: No Clean 245 Melting Temperature: 361°F (183°C) RoHS Compliant: No Condition: NEW – All of our cut length solder is from new spools and can be purchased individually from our listings in our eBay store.