in this KIT:

110' x 2mm Tab (Tabbing) Wire

for 108-110 Evergreen 3"x6" cells or 55 6"x6" cells

NO SOLDER NEEDED - solder already on the wire - save your time
GAUGE: 0,10000MM
WIDTH: 2,0000MM !!!!!!!
MATERIAL: 62SN/36PB/2AG TINNED COPPER
US SIZE: 0.0039" X 0.0787"
SILVER SOLDER COATING THICKNESS: 414-600 MICROINCHES/SIDE

and


10' x 5mm Bus Wire (ribbon)

Made specifically for Solar Panels.

GAUGE: 0,2000MM
WIDTH: 5,0000MM
MATERIAL: 96.5SN/3.5AG HOT DIPPED COPPER
SOLDER COATING THICKNESS: 400-600 MICROINCHES/SIDE


Many sellers on eBay will offer you TAB wire - please make sure:

1. The wire is Solder covered for main 2 reasons:

~ solder protects the surface of the copper from oxidation

and

~ provides a layer of solder to form a solder joint ( no solder needed !! - no mess, no stress )



2. The widest TAB wire you can get ( we sell ONLY 2mm ) the best for your project!:

~ easy to work with,

~ wire will provide best conduction
"Tabbing ribbon (flat wire) is a very specialized interconnection for photovoltaic (PV) modules. It is made of a copper ribbon or flat wire which is coated in silver solder. The solder protects the surface of the copper from oxidation and provides a layer of solder to form a better solder joint. These solder-coated copper strips are used to channel electric current from the top and bottom of solar cells (tabbing/stringing) or to collect the electricity from these strings (bussing).


You can think of tabbing wire as roads which travel across a solar cell, and bus ribbon as the highways that connect and tie them together. The main difference: bus ribbon is a bit wider, and sometimes thicker than tabbing ribbon. Bus ribbon is larger in cross-section because it has more electrical current to carry.


Please check our store for

* Solar cells
*TAB wires
*BUS wires
*FLUX pens

SolarCellSMart.com