Techni-Tool
Kester
Kester

Kester 24-6337-6422 Solder Wire, Water Soluble, Leaded, Sn63Pb37, 3.3%, 0.015 in (0.40 mm), 331 Series

Our Part #488SO422

Mfr Part #24-6337-6422

Kester 24-6337-6422
Kester
Kester

Kester 24-6337-6422 Solder Wire, Water Soluble, Leaded, Sn63Pb37, 3.3%, 0.015 in (0.40 mm), 331 Series

Our Part #488SO422

Condition:New

Mfr Part #24-6337-6422

$62.64Roll
Estimated Mfr lead time:33 Days
Qty:Price:Savings
1$62.64
5$61.64Save 2%
25$59.95Save 4%
50$58.94Save 6%
100$53.56Save 14%

Kester 331 Flux-Cored Wire Product Overview:

Alloy: Sn63Pb37

Core Size: 66

Flux: 3.3%

Kester 331 Organic Flux is a water-soluble formula for use in flux-cored solder wire. This cored solder version of the popular 2331-ZX Neutral Organic Water Soluble Liquid Flux is more effective than rosin fluxes in soldering difficult metals. The same fast action and mild properties are exhibited with 331 Organic Flux as with the liquid 2331-ZX. The flux is more heat stable than most organic fluxes, resulting in minimal smoke and odor. The residue can be completely removed with a simple heated water rinse. Deionized water is suggested to prevent introduction of chemistries from unknown water sources. 331 is classified as ORH1 per J-STD-004.

Performance Characteristics:

  • Excellent solderability to a wide variety of metalizations
  • Easy removal in hot DI water
  • Compatible with leaded and lead free alloys
  • Classified as ORH1 per J-STD-004B

Cleaning

The 331 flux residue is conductive and will cause corrosion of metal parts over time. Residue removal should be completed within 48 hours. 331 Organic Flux has the advantage over many competitive water-soluble flux formulations in that the residue is easily and completely removed with plain hot water. Softened tap water or deionized water is recommended for high reliability. Use of hard or high mineral content tap water will increase ionic cleanliness measurements.

Kester 331 Series Flux Cored Wire Datasheet

Kester 331 Leaded Solder Wire (SDS) Safety Data Sheet

BrandKester
AlloySn63Pb37
Diameter0.015 in (0.40 mm)
Flux TypeWater Soluble
Series331 Series
Package TypeSpool
Flux %3.3 %
Lead TypeLeaded
Melting Point361°F
Core Size66
Halogen ContentHalogen
Electrical Conductivity11.5Cu%
Tin or Lead Alloy63/37
Weight1 lb (0.45 kg)
$62.64Roll
Estimated Mfr lead time:33 Days
Qty:Price:Savings
1$62.64
5$61.64Save 2%
25$59.95Save 4%
50$58.94Save 6%
100$53.56Save 14%