Circuit Design

Kester

Kester is a global supplier of assembly materials for electronic assembly, including various types of solder.

Caig

CAIG Laboratories offers an extensive array of cleaners, lubricants, enhancers, preservatives, and accessories for electronic, electrical, and mechanical applications.
S-T9004 Solder - Kester, 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, 60 / 40, 44 Flux, 1 lb spool
60/40 Rosin Core, 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-LFX 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.
Starting at $80.00
S-CCW100P Pen - Caig, Circuit writer, for drawing traces
Circuit Writer precision conductive ink dispenser makes instant traces on most surfaces(epoxy, glass, metal). Draw traces on circuit boards, repair defective traces, make jumpers and shield electronics, design prototype circuits, repair rear-window heater traces. Silver based solution, 7ml pen dispenser.
$23.95
S-T9005 Solder - Kester 63 / 37, 1 lb spool, 0.031" diameter
(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
S-CRSF-R80-X Soldering Flux - Caig, non-spill Rosin Flux
Low residue, no-spill. Thermal stability enabling excellent wetting and reduced carbonization at soldering temperature. No-clean flux can be removed by wiping with a cloth or with cleaning solvent. Nonflammable and non corrosive. Recommended for electrical and electronic soldering applications.
Starting at $7.15
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