Kester Wire Solder Sn60Pb40 - 3.3% #285 RMA - .031" - (24-6040-9710)

"285" RMA solder flux residues do not require removal in most applications. "285" solder performs similarly to a mildly activated rosin core (RMA) leaving a visually cleaner appearance after soldering.

Pricing for this product is subject to change daily

• Compatible metals: platinum, gold, copper, tin solder and silver

Kester Sn60 Pb40 Product Performance:
• Most common tin-lead eutectic used in pcb assembly applications
• Residue does not require removal for most applications
• Residues are non-corrosive and non-conductive


Kester 24-6040-9710 Product Features:
• Wire Diameter: .031", 0.80mm, (21 gauge)
• Alloy: SN60 / PB40 (60 % tin, 40% lead)
• Core size: 66 (regular size 3.3% by weight)
• Spool size: 1 lb.
• Case qty: 25 lbs.
• Melting range: 361º F, 183º C
• RoHS Compliant: No
• Classified as ROL0 per J-STD-004

Fluxes: If needed, Kester 186 and 186-18 mildly activated rosin flux may be used as an aid in reworking soldered joints. Available in gallon, 5-gallon and flux pen sizes for optimum board cleanliness.