0.02mm Thin Copper Insulated Jumper Conductor Wire for Electronics, Cellphone and Computer Logic Board Repair | Diameter - 0.02 mm | Length - 150 meter | by Micro Soldering Parts;

0.02 mm thin insulated jumper wire is ideal for running jumpers on any electronic circuit boards. I personally use it to repair broken traces on iPhone and Android phones. Insulated coating prevents the jumper from touching other components to avoid short circuit.