
When it comes to precision mobile phone motherboard repair, having the right tools makes all the difference. This Insulated Copper Link Wire set is specifically designed for delicate PCB repair tasks on iPhone motherboards and other compact electronics. With ultra-fine diameters of 0.01mm and 0.02mm, these jumper wires allow you to bypass damaged traces, repair broken connections, and restore functionality without adding bulk or risking short circuits.
Each wire is coated with a durable insulating layer to prevent accidental contact with adjacent components — critical when working on densely packed PCBs. Whether you’re a professional technician or a DIY enthusiast tackling iPhone logic board repairs, this kit provides the reliability and precision you need.





With over 1,112 units sold, this product has proven its value in real-world repair scenarios. Users consistently praise its flexibility, conductivity, and ease of use in tight spaces. At just $3.76, it’s an affordable essential for any electronics repair toolkit.
Don’t let a tiny broken trace ruin a repair — equip yourself with the right jumper wire today.
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