Circuit Design

S-T9004 Solder - Kester, ~\frac{60}{40}~, 44 Flux, 66 Core, .031 Dia, .5 OZ
Kester 44 60/40 rosin core type. .031" diameter, 0.5 oz
$5.78
S-T9000X Solder - Kester 44, 1 lb spool
(60/40 Rosin Core) - ..031" or .050" Diameter, 1 lb Spool, contains lead alloy.
Kester 44 Rosin Flux is an activated rosin formula for use in flux-cored solder wire. Kester 44 Rosin Flux has virtually dominated the field of activated rosin core solders for well over four decades.
An outstanding performance feature of this flux is the “instant-action” wetting behavior.
$31.95
S-T9000-LF Solder - Kester 48, lead-free 1 lb spool
(96.5% Tin, 3% Silver,.5% Copper) -.05" Diameter, 1 lb Spool
$89.00
S-T9003-LF Solder - Kester 48, .031", Flux 66, Lead-free 1 lb Spool
Lead free solder, Sn96.5Ag3.0Cu0.5, 031" diameter, rosin flux, core 66.
Kester SAC305 48 Activated Rosin Flux for cored solder wire was developed for lead-free applications to enable soldering of most common metals.
$80.00
S-T9005 Solder - Kester ~\frac{63}{37}~, 1 lb spool, Diameter: 0.031"
(63/37 Rosin Core) - ..031" Diameter, 1 lb Spool, contains lead alloy. Kester 44 Rosin Flux is an activated rosin formula for use in flux-cored solder wire. Kester 44 Rosin Flux has virtually dominated the field of activated rosin core solders for well over four decades. An outstanding performance feature of this flux is the “instant-action” wetting behavior.
$31.95
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