QED Qontour Ultra-Flat Solid Core bulk cable sold by the meter. Quantity 1 = 1 meter of cable.  Shipping is free inside the U.S.

Thickness of only 1mm and 12 solid core 99.999% OFC conductors in a flexible PVC dielectric.

Conductor Section: (mm2) 2 x 1.13
Conductor Material: 99.999% OFC
Conductor Dielectric: PVC
Loop Resistence (Ohm/m): 0.029
Parallel Capacitance (pF/m) 26.8
Loop Inductance (µH/m): 0.76
Dissapation Factor (@10Khz): 0.0431
Overall Size (mm): 1.0 x 9.4