In this lot:

1. 220’ (~67 meters)
solder tinted = NO SOLDER needed (WOW!) Tab (Tabbing ) wire (ribbon)
2. 10’ (~3 meters)
solder tinted Bus wire (ribbon)



Many sellers 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 interconnect for photovoltaic modules. It is made of a copper ribbon or flat wire which is coated in solder. The solder protects the surface of the copper from oxidation and provides a layer of solder to form a solder joint. These solder-coated copper strips are used to channel 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.



Specifications:

=Tab wire

GAUGE: 0,1000MM
WIDTH: 2,0000MM

MATERIAL: 62SN/36PB/2AG TINNED COPPER
US SIZE: 0.0039" X 0.0787"
SOLDER COATING THICKNESS: 400-600 MICRO INCHES/SIDE



⇒ Bus wire

GAUGE: 0,2000MM
WIDTH: 5,0000MM

MATERIAL: 62SN/36PB/2AG TINNED COPPER
SOLDER COATING THICKNESS: 400-600 MICROINCHES/SIDE





Please check in out store for:
- Different type of Solar cells
- Tabbing Wire
- Bus wire
- Flux Pen
- Blocking diodes