20pcs 28mm Wire Spool Bobbin for Speaker Crossover Inductor

20pcs 28mm Wire Spool Bobbin for Speaker Crossover Inductor Description

1、Coil Winder: This user friendly coil winder boasts size of 28mm in outer diameter, 12mm in inner diameter, and a height of 14mm, providing a solution for wire management. 2、Application Range: The spool is suitable for speaker coil wires, speaker cables, and inductive coils. It functions effectively as a coil holder, a practical and long lasting addition to your toolkit. 3、Sturdy and Functional Spool: Crafted from premium ABS material, this spool is designed to be rustproof and highly sturdy. Its sturdy construction allows for repeated use. 4、Quantity: Including 20pcs bobbin wire coil frame of the package, small size makes it easy to store and transport, while its functionality ensures it is easy to keep your wires neat. 5、User Friendly Design: Just wind the metal wire onto the spool to keep it neatly organized, effectively preventing tangles and knots. Item Type: Wire Bobbin Coil Material: ABS Application: for Speaker Crossover Cable/ Speaker Coil / Sound Crossover Cable / Speaker Wire / Inductor Coil Size Outer diameter: Approx. 28mm / 1.10in Inner diameter: Approx. 12mm / 0.47in Height: Approx. 14mm / 0.55in 20 x Spool