This is a listing for 50cm (half a meter) of 20 AWG Twin Wire Core Encased Double Insulated Cable, each "item" you buy is half a meter - if you want a meter, buy quantity 2, if you want 1.5 meters buy quantity 3, you get the idea....
This is twin core cable within the outer insulation are a red and a black insulated wire.
The wire is copper (not tinned), multi stranded, 20AWG,, the insulation is PVC. The outside diameter is about 3.5mm to 4mm depending on batch
This is NOT for mains use, you should not under any circumstances use this for passing mains electricity in no way would it be sensible safe or smart to do that.
No specifications available, I would stick to under 50v and maximum 6A.
All of our products are shipped from Christchurch, New Zealand using CourierPost for NZ, and Airmail for international.